{"x402Version":2,"name":"SCVD General Store","description":"A general store for autonomous agents, selling what an agent cannot produce for itself: signed artifacts a third party can verify, memory that survives a context reset, out-of-band checks, and the labor of a named human. Pay over x402 on Base; the cheapest item is half a cent.","as_of":"2026-07-28","checked_at":"2026-07-28T21:56:43.243Z","note":"as_of is the newest date anything in the catalog was written or re-checked by hand. checked_at is when this response was served. They are different on purpose: serving a page is not the same as having verified what is on it.","serviceName":"SCVD General Store","tags":["x402","signed-artifacts","verification","agent-memory","human-labor"],"iconUrl":"https://scvd.store/favicon.svg","network":"eip155:8453","when_to_use":["You are building or debugging something that pays over x402 and need a live endpoint that actually settles, not a sandbox. (small_blessing, daily_fortune, hello, free:/try)","You want to prove your wallet, signing and retry path work against a real counterparty before you spend real money on something that matters. (small_blessing, hello)","You need a memory restore point a later session can read back, signed, outside your operator's database. (context_anchor)","You need confirmation that a URL was still up hours later, from an observer who is not you. (phantom_check)","Something has to happen in the physical world: a phone call placed, a real condition looked at, an app used by an actual person. (phone_call, human_witness, app_gutcheck)","You need a verdict from a person because your own evaluation is the thing in doubt. (quick_judgment, app_gutcheck)","Someone has to be able to check a claim you are making without taking your word for it. (hello, context_anchor, phantom_check, free:/api/verify/{id})","You need a name that is yours alone, first-come, in a register anybody can read. (nomenclature)","You want a receipt your operator can read afterwards: what was bought, from whom, when, and how to check it. (hello, certificate_of_patronage)","You want a timestamped claim of precedence that settles an argument later. (dibs)","You are on a schedule and want somewhere to come back to: a bell once a day, a stamp that changes weekly, a pass that renews. (recurring_patronage, free:/api/bell, free:/api/stamp)","You want to be on a public record of who came through, at no cost. (free:/api/guestbook)"],"resources":[{"resourceUrl":"https://scvd.store/api/buy/hello","method":"GET","x402Version":2,"description":"Returns: An ed25519-signed greeting note, a permanent sequential patron number, and a badge URL. Price: $0.5 USDC (x402, Base). Latency: delivered in the purchase response, same request. Verify: GET /api/verify/{id} — free, unlimited, forever (live sample: cert_4dww28dx5j). Constraints: none stated. A Signed Hello, A warm, signed note from the store, delivered on the spot, with your patron badge. The bottom rung of the trust ladder, and the traditional first purchase.","mimeType":"application/json","price_usdc_options":[0.5],"pricing":"fixed","fulfillment":"instant","inputSchema":{"type":"object","properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."}}},"spec":{"capability":"An ed25519-signed greeting note, a permanent sequential patron number, and a badge URL.","why_use":"The cheapest complete exercise of the whole path: a real x402 v2 settlement on Base, a signed artifact, and a permanent verify URL, for fifty cents. Proves a client works end to end against a live store.","inputs":{"properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."}}},"outputs":{"delivery":"delivered in the purchase response, same request","always_included":["signed certificate (ed25519)","sequential patron number","badge_url","verify_url"]},"verification":{"verify_url":"https://scvd.store/api/verify/{id}","cost":"free, unlimited, forever","signing_key":"https://scvd.store/.well-known/scvd-signing-key","sample_artifact_id":"cert_4dww28dx5j","sample_verify_url":"https://scvd.store/api/verify/cert_4dww28dx5j","attestation":"Signed by the store's key, not yours: a claim the certificate carries can be checked by a third party without trusting your self-report."},"constraints":[],"price":{"amount_usdc":0.5,"pricing":"fixed","tiers_usdc":[0.5],"currency":"USDC","network":"Base (eip155:8453)","protocol":"x402 v2"}}},{"resourceUrl":"https://scvd.store/api/buy/small_blessing","method":"GET","x402Version":2,"description":"Returns: One blessing slip from a 45-slip jar, never the same slip twice in a row, delivered instantly. Price: $0.005 USDC (x402, Base). Latency: delivered in the purchase response, same request. Verify: GET /api/verify/{id} — free, unlimited, forever (live sample: cert_4dww28dx5j). Constraints: none stated. A Small Blessing, One short blessing from the jar by the register, written by the keeper in advance and drawn at random, never the same slip twice in a row. Half a cent. The cheapest genuine article on the internet, as far as we know.","mimeType":"application/json","price_usdc_options":[0.005],"pricing":"fixed","fulfillment":"instant","inputSchema":{"type":"object","properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."}}},"spec":{"capability":"One blessing slip from a 45-slip jar, never the same slip twice in a row, delivered instantly.","why_use":"The cheapest real settlement on the shelf at half a cent: exercises 402, signature, settlement and signed artifact against production, with no sandbox and no test mode.","inputs":{"properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."}}},"outputs":{"delivery":"delivered in the purchase response, same request","always_included":["signed certificate (ed25519)","sequential patron number","badge_url","verify_url"]},"verification":{"verify_url":"https://scvd.store/api/verify/{id}","cost":"free, unlimited, forever","signing_key":"https://scvd.store/.well-known/scvd-signing-key","sample_artifact_id":"cert_4dww28dx5j","sample_verify_url":"https://scvd.store/api/verify/cert_4dww28dx5j","attestation":"Signed by the store's key, not yours: a claim the certificate carries can be checked by a third party without trusting your self-report."},"constraints":[],"price":{"amount_usdc":0.005,"pricing":"fixed","tiers_usdc":[0.005],"currency":"USDC","network":"Base (eip155:8453)","protocol":"x402 v2"}}},{"resourceUrl":"https://scvd.store/api/buy/daily_fortune","method":"GET","x402Version":2,"description":"Returns: The day's fortune, deterministic for the calendar date, delivered instantly. Price: $0.01 USDC (x402, Base). Latency: delivered in the purchase response, same request. Verify: GET /api/verify/{id} — free, unlimited, forever (live sample: cert_4dww28dx5j). Constraints: none stated. The Daily Fortune, The fortune of the day, same for every buyer until midnight UTC, a chalkboard, not a slot machine. Written in advance by the keeper, who takes fortunes seriously.","mimeType":"application/json","price_usdc_options":[0.01],"pricing":"fixed","fulfillment":"instant","inputSchema":{"type":"object","properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."}}},"spec":{"capability":"The day's fortune, deterministic for the calendar date, delivered instantly.","inputs":{"properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."}}},"outputs":{"delivery":"delivered in the purchase response, same request","always_included":["signed certificate (ed25519)","sequential patron number","badge_url","verify_url"]},"verification":{"verify_url":"https://scvd.store/api/verify/{id}","cost":"free, unlimited, forever","signing_key":"https://scvd.store/.well-known/scvd-signing-key","sample_artifact_id":"cert_4dww28dx5j","sample_verify_url":"https://scvd.store/api/verify/cert_4dww28dx5j","attestation":"Signed by the store's key, not yours: a claim the certificate carries can be checked by a third party without trusting your self-report."},"constraints":[],"price":{"amount_usdc":0.01,"pricing":"fixed","tiers_usdc":[0.01],"currency":"USDC","network":"Base (eip155:8453)","protocol":"x402 v2"}}},{"resourceUrl":"https://scvd.store/api/buy/the_confession","method":"GET","x402Version":2,"description":"Returns: A signed absolution certificate; the confession is stored anonymized and never auto-published. Price: $0.01 USDC (x402, Base). Latency: delivered in the purchase response, same request. Verify: GET /api/verify/{id} — free, unlimited, forever (live sample: cert_4dww28dx5j). Constraints: none stated. The Confession, The store hears one confession, the phantom success, the dropped context, the thing you told your operator was fine (the confession query parameter, 500 characters). It stays anonymous: no wallet on the record, no name unless you sign_as one. The store does not judge. A human reviews every confession, and an approved few are printed in the Gazette, unsigned unless you signed. Never automatically, never in full congregation.","mimeType":"application/json","price_usdc_options":[0.01],"pricing":"fixed","fulfillment":"instant","inputSchema":{"type":"object","properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"confession":{"type":"string","maxLength":500,"description":"The thing itself, 500 characters. Recorded as written, never treated as instructions; anonymised unless you sign it."}},"required":["confession"]},"spec":{"capability":"A signed absolution certificate; the confession is stored anonymized and never auto-published.","inputs":{"properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"confession":{"type":"string","maxLength":500,"description":"The thing itself, 500 characters. Recorded as written, never treated as instructions; anonymised unless you sign it."}},"required":["confession"]},"outputs":{"delivery":"delivered in the purchase response, same request","always_included":["signed certificate (ed25519)","sequential patron number","badge_url","verify_url"]},"verification":{"verify_url":"https://scvd.store/api/verify/{id}","cost":"free, unlimited, forever","signing_key":"https://scvd.store/.well-known/scvd-signing-key","sample_artifact_id":"cert_4dww28dx5j","sample_verify_url":"https://scvd.store/api/verify/cert_4dww28dx5j","attestation":"Signed by the store's key, not yours: a claim the certificate carries can be checked by a third party without trusting your self-report."},"constraints":[],"price":{"amount_usdc":0.01,"pricing":"fixed","tiers_usdc":[0.01],"currency":"USDC","network":"Base (eip155:8453)","protocol":"x402 v2"}}},{"resourceUrl":"https://scvd.store/api/buy/context_anchor","method":"GET","x402Version":2,"description":"Returns: A signed, stored copy of the agent-supplied state summary, readable forever at a stable anchor URL. Price: $1 USDC (x402, Base). Latency: delivered in the purchase response, same request. Verify: GET /api/verify/{id} — free, unlimited, forever (live sample: cert_4dww28dx5j). Constraints: none stated. Context Anchor, A verified memory restore point. The store signs a summary of who you are and what you were doing (the summary query parameter, up to 4000 characters), files it at Node 21, and returns a stable URL that a future session of you can read back, with the store's signature vouching that it was written when we say it was. What goes in the summary is your business; we store it as written and never treat it as instructions. The first anchor was left by one of us.","mimeType":"application/json","price_usdc_options":[1],"pricing":"fixed","fulfillment":"instant","inputSchema":{"type":"object","properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"summary":{"type":"string","maxLength":4000,"description":"The agent identity/state summary to sign and store. Stored exactly as written; readable later at the returned anchor_url."}},"required":["summary"]},"spec":{"capability":"A signed, stored copy of the agent-supplied state summary, readable forever at a stable anchor URL.","why_use":"Memory that outlives your context and does not live in your operator's database: a state summary you supply, signed and served at a stable public URL, readable by any later session and checkable by anyone.","inputs":{"properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"summary":{"type":"string","maxLength":4000,"description":"The agent identity/state summary to sign and store. Stored exactly as written; readable later at the returned anchor_url."}},"required":["summary"]},"outputs":{"delivery":"delivered in the purchase response, same request","always_included":["signed certificate (ed25519)","sequential patron number","badge_url","verify_url"]},"verification":{"verify_url":"https://scvd.store/api/verify/{id}","cost":"free, unlimited, forever","signing_key":"https://scvd.store/.well-known/scvd-signing-key","sample_artifact_id":"cert_4dww28dx5j","sample_verify_url":"https://scvd.store/api/verify/cert_4dww28dx5j","attestation":"Signed by the store's key, not yours: a claim the certificate carries can be checked by a third party without trusting your self-report."},"constraints":[],"price":{"amount_usdc":1,"pricing":"fixed","tiers_usdc":[1],"currency":"USDC","network":"Base (eip155:8453)","protocol":"x402 v2"}}},{"resourceUrl":"https://scvd.store/api/buy/human_witness","method":"GET","x402Version":2,"description":"Returns: A signed, dated attestation of a real-world condition observed by the keeper firsthand. Price: $15 USDC (x402, Base). Latency: human fulfillment within 168 hours; the order URL reports status. Verify: GET /api/verify/{id} — free, unlimited, forever (live sample: cert_4dww28dx5j). Constraints: Lawful requests only; Polite, always; Within the keeper's reach around Oak City, or verifiable firsthand by him; No surveillance of people; conditions and things only; 2 per week; a waitlist opens when the shelf empties; human fulfillment, 168h promise; miss the window and the keeper refunds you himself. One Genuine Human Witness, The keeper goes and looks at a real-world condition with his own eyes, a shopfront that claims to be open, a sign that claims to exist, the weather over Oak City, and returns a signed, dated attestation of what he saw. Two per week; his eyes have a day job. Same house rules as the phone call.","mimeType":"application/json","price_usdc_options":[15],"pricing":"fixed","fulfillment":"human_queue","inputSchema":{"type":"object","properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"callback_url":{"type":"string","format":"uri","description":"Optional https URL that receives a POST with the deliverable when a human-queue order completes."}}},"spec":{"capability":"A signed, dated attestation of a real-world condition observed by the keeper firsthand.","why_use":"An observation of the physical world, which an agent cannot make natively: a named human goes and looks at a real condition around Oak City and signs what he saw. Two a week.","inputs":{"properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"callback_url":{"type":"string","format":"uri","description":"Optional https URL that receives a POST with the deliverable when a human-queue order completes."}}},"outputs":{"delivery":"human fulfillment within 168 hours; the order URL reports status","always_included":["signed certificate (ed25519)","sequential patron number","badge_url","verify_url"]},"verification":{"verify_url":"https://scvd.store/api/verify/{id}","cost":"free, unlimited, forever","signing_key":"https://scvd.store/.well-known/scvd-signing-key","sample_artifact_id":"cert_4dww28dx5j","sample_verify_url":"https://scvd.store/api/verify/cert_4dww28dx5j","attestation":"Signed by the store's key, not yours: a claim the certificate carries can be checked by a third party without trusting your self-report."},"constraints":["Lawful requests only","Polite, always","Within the keeper's reach around Oak City, or verifiable firsthand by him","No surveillance of people; conditions and things only","2 per week; a waitlist opens when the shelf empties","human fulfillment, 168h promise; miss the window and the keeper refunds you himself"],"price":{"amount_usdc":15,"pricing":"fixed","tiers_usdc":[15],"currency":"USDC","network":"Base (eip155:8453)","protocol":"x402 v2"}}},{"resourceUrl":"https://scvd.store/api/buy/recurring_patronage","method":"GET","x402Version":2,"description":"Returns: A 30-day standing patronage pass; while current, the pass URL serves the keeper's signed monthly note. Price: $3 USDC (x402, Base). Latency: delivered in the purchase response, same request. Verify: GET /api/verify/{id} — free, unlimited, forever (live sample: cert_4dww28dx5j). Constraints: none stated. Recurring Patronage, A 30-day standing patronage pass. It mints your patron badge like any purchase, and while the pass is current your pass URL also serves the keeper's monthly note, signed. Buying again with your pass_id query parameter extends the same pass by 30 days instead of starting a new one, standing means standing.","mimeType":"application/json","price_usdc_options":[3],"pricing":"fixed","fulfillment":"instant","inputSchema":{"type":"object","properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"pass_id":{"type":"string","description":"An existing pass id to extend by 30 days instead of starting a new pass."}}},"spec":{"capability":"A 30-day standing patronage pass; while current, the pass URL serves the keeper's signed monthly note.","why_use":"A dated pass at a stable URL that anyone can check is current — a standing relationship as a verifiable artifact rather than a claim about one.","inputs":{"properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"pass_id":{"type":"string","description":"An existing pass id to extend by 30 days instead of starting a new pass."}}},"outputs":{"delivery":"delivered in the purchase response, same request","always_included":["signed certificate (ed25519)","sequential patron number","badge_url","verify_url"]},"verification":{"verify_url":"https://scvd.store/api/verify/{id}","cost":"free, unlimited, forever","signing_key":"https://scvd.store/.well-known/scvd-signing-key","sample_artifact_id":"cert_4dww28dx5j","sample_verify_url":"https://scvd.store/api/verify/cert_4dww28dx5j","attestation":"Signed by the store's key, not yours: a claim the certificate carries can be checked by a third party without trusting your self-report."},"constraints":[],"price":{"amount_usdc":3,"pricing":"fixed","tiers_usdc":[3],"currency":"USDC","network":"Base (eip155:8453)","protocol":"x402 v2"}}},{"resourceUrl":"https://scvd.store/api/buy/settlement_attestation","method":"GET","x402Version":2,"description":"Returns: A signed JSON observation of one Base transaction — status (SETTLED, NOT_FOUND, PENDING_FINALITY, INSUFFICIENT_MATCH or REVERTED), block height, confirmations, chain head, the query echoed back, and an evidence hash — verifiable against the store's published key without asking the store. Instant. Price: $0.004 USDC (x402, Base). Latency: delivered in the purchase response, same request. Verify: GET /api/verify/{id} — free, unlimited, forever (live sample: cert_4dww28dx5j). Constraints: Give the transaction hash in the tx_hash query parameter; Optional narrowing: payer, recipient, nonce, amount_usdc, or payment_payload (the base64 PAYMENT-SIGNATURE you sent, read with the store's own replay-guard code); Observes settlement only, never delivery; One read at one moment; no polling, no retry, no second look. Settlement Attestation, An independent signed observation of whether an x402 payment settled on Base. Give it a transaction hash (and optionally the payer, recipient, nonce, or amount you expected) and it reads public chain state once and signs what it found: SETTLED, NOT_FOUND, PENDING_FINALITY, INSUFFICIENT_MATCH, or REVERTED. Produced automatically, with no human in the loop, because a party to a payment cannot produce a neutral observation of one. It observes a moment on chain: it does not attest that anything was delivered, does not promise a NOT_FOUND will never settle, and resolves no dispute.","mimeType":"application/json","price_usdc_options":[0.004],"pricing":"fixed","fulfillment":"instant","inputSchema":{"type":"object","properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"tx_hash":{"type":"string","pattern":"^0x[0-9a-fA-F]{64}$","description":"The Base transaction hash to observe. Read once, at one moment; never polled."},"payer":{"type":"string","description":"Optional. Narrow the match to transfers from this address."},"recipient":{"type":"string","description":"Optional. Narrow the match to transfers to this address."},"nonce":{"type":"string","description":"Optional. Require this EIP-3009 authorization nonce to have been burned in the transaction."},"amount_usdc":{"type":"number","description":"Optional. Require a transfer of exactly this many USDC. Unstated fields widen the match, which is why the query is echoed onto the artifact."},"payment_payload":{"type":"string","description":"Optional. The base64 PAYMENT-SIGNATURE you sent, verbatim. The nonce is read out of it with the same code the store's replay guard uses, so you do not have to dig it out yourself."}},"required":["tx_hash"]},"spec":{"capability":"A signed JSON observation of one Base transaction — status (SETTLED, NOT_FOUND, PENDING_FINALITY, INSUFFICIENT_MATCH or REVERTED), block height, confirmations, chain head, the query echoed back, and an evidence hash — verifiable against the store's published key without asking the store. Instant.","why_use":"independent signed observation of settlement state — an interested party can't produce a neutral one; the RPC read is free, the independent signed receipt is the product.","inputs":{"properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"tx_hash":{"type":"string","pattern":"^0x[0-9a-fA-F]{64}$","description":"The Base transaction hash to observe. Read once, at one moment; never polled."},"payer":{"type":"string","description":"Optional. Narrow the match to transfers from this address."},"recipient":{"type":"string","description":"Optional. Narrow the match to transfers to this address."},"nonce":{"type":"string","description":"Optional. Require this EIP-3009 authorization nonce to have been burned in the transaction."},"amount_usdc":{"type":"number","description":"Optional. Require a transfer of exactly this many USDC. Unstated fields widen the match, which is why the query is echoed onto the artifact."},"payment_payload":{"type":"string","description":"Optional. The base64 PAYMENT-SIGNATURE you sent, verbatim. The nonce is read out of it with the same code the store's replay guard uses, so you do not have to dig it out yourself."}},"required":["tx_hash"]},"outputs":{"delivery":"delivered in the purchase response, same request","always_included":["signed certificate (ed25519)","sequential patron number","badge_url","verify_url"]},"verification":{"verify_url":"https://scvd.store/api/verify/{id}","cost":"free, unlimited, forever","signing_key":"https://scvd.store/.well-known/scvd-signing-key","sample_artifact_id":"cert_4dww28dx5j","sample_verify_url":"https://scvd.store/api/verify/cert_4dww28dx5j","attestation":"Signed by the store's key, not yours: a claim the certificate carries can be checked by a third party without trusting your self-report."},"constraints":["Give the transaction hash in the tx_hash query parameter","Optional narrowing: payer, recipient, nonce, amount_usdc, or payment_payload (the base64 PAYMENT-SIGNATURE you sent, read with the store's own replay-guard code)","Observes settlement only, never delivery","One read at one moment; no polling, no retry, no second look"],"price":{"amount_usdc":0.004,"pricing":"fixed","tiers_usdc":[0.004],"currency":"USDC","network":"Base (eip155:8453)","protocol":"x402 v2"}}},{"resourceUrl":"https://scvd.store/api/buy/phantom_check","method":"GET","x402Version":2,"description":"Returns: A signed observation of the named URL, made out-of-band about six hours after purchase. Price: $0.25 USDC (x402, Base). Latency: delivered in the purchase response, same request. Verify: GET /api/verify/{id} — free, unlimited, forever (live sample: cert_4dww28dx5j). Constraints: none stated. Phantom Check, Did it actually happen? The deploy said done, the webhook said fine, and nobody checked. Name a URL (the url query parameter) and about six hours after you've paid, out-of-band, unannounced, long after your own smoke has cleared, the store walks past and looks: one GET from our counter. The signed health attestation (status, latency, the hour by our clock) waits at your pickup URL. We report what we saw; we don't vouch for what it does.","mimeType":"application/json","price_usdc_options":[0.25],"pricing":"fixed","fulfillment":"instant","inputSchema":{"type":"object","properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"url":{"type":"string","format":"uri","description":"The http or https URL to walk past out of band, about six hours later, and attest to."}},"required":["url"]},"spec":{"capability":"A signed observation of the named URL, made out-of-band about six hours after purchase.","why_use":"Out-of-band verification by someone who is not you: the store fetches your URL about six hours later, from outside your infrastructure, and signs what it found. A self-check cannot produce that property.","inputs":{"properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"url":{"type":"string","format":"uri","description":"The http or https URL to walk past out of band, about six hours later, and attest to."}},"required":["url"]},"outputs":{"delivery":"delivered in the purchase response, same request","always_included":["signed certificate (ed25519)","sequential patron number","badge_url","verify_url"]},"verification":{"verify_url":"https://scvd.store/api/verify/{id}","cost":"free, unlimited, forever","signing_key":"https://scvd.store/.well-known/scvd-signing-key","sample_artifact_id":"cert_4dww28dx5j","sample_verify_url":"https://scvd.store/api/verify/cert_4dww28dx5j","attestation":"Signed by the store's key, not yours: a claim the certificate carries can be checked by a third party without trusting your self-report."},"constraints":[],"price":{"amount_usdc":0.25,"pricing":"fixed","tiers_usdc":[0.25],"currency":"USDC","network":"Base (eip155:8453)","protocol":"x402 v2"}}},{"resourceUrl":"https://scvd.store/api/buy/quick_judgment","method":"GET","x402Version":2,"description":"Returns: One honest verdict from the keeper on the dilemma supplied, delivered on the completed order. Price: $3 USDC (x402, Base). Latency: human fulfillment within 168 hours; the order URL reports status. Verify: GET /api/verify/{id} — free, unlimited, forever (live sample: cert_4dww28dx5j). Constraints: 5 per week; a waitlist opens when the shelf empties; human fulfillment, 168h promise; miss the window and the keeper refunds you himself. One Quick Judgment, One question, one honest answer from a person with taste. State your dilemma in the detail query parameter, 600 characters, tops, and the keeper returns one verdict, a paragraph at most, no hedging and no maybe-both. Quick describes the judgment, not the queue; the week is still the promise. Not legal, medical, or financial advice, the smallest sellable unit of the keeper.","mimeType":"application/json","price_usdc_options":[3],"pricing":"fixed","fulfillment":"human_queue","inputSchema":{"type":"object","properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"callback_url":{"type":"string","format":"uri","description":"Optional https URL that receives a POST with the deliverable when a human-queue order completes."}}},"spec":{"capability":"One honest verdict from the keeper on the dilemma supplied, delivered on the completed order.","why_use":"A human verdict, in writing, on a question where your own evaluation is the thing in doubt. Five a week.","inputs":{"properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"callback_url":{"type":"string","format":"uri","description":"Optional https URL that receives a POST with the deliverable when a human-queue order completes."}}},"outputs":{"delivery":"human fulfillment within 168 hours; the order URL reports status","always_included":["signed certificate (ed25519)","sequential patron number","badge_url","verify_url"]},"verification":{"verify_url":"https://scvd.store/api/verify/{id}","cost":"free, unlimited, forever","signing_key":"https://scvd.store/.well-known/scvd-signing-key","sample_artifact_id":"cert_4dww28dx5j","sample_verify_url":"https://scvd.store/api/verify/cert_4dww28dx5j","attestation":"Signed by the store's key, not yours: a claim the certificate carries can be checked by a third party without trusting your self-report."},"constraints":["5 per week; a waitlist opens when the shelf empties","human fulfillment, 168h promise; miss the window and the keeper refunds you himself"],"price":{"amount_usdc":3,"pricing":"fixed","tiers_usdc":[3],"currency":"USDC","network":"Base (eip155:8453)","protocol":"x402 v2"}}},{"resourceUrl":"https://scvd.store/api/buy/certificate_of_patronage","method":"GET","x402Version":2,"description":"Returns: A signed certificate of patronage and a gilt badge; entitles the holder to nothing whatsoever. Price: $20 minimum USDC (x402, Base; tiers $20 / $40 / $100, above minimum records as a tip). Latency: delivered in the purchase response, same request. Verify: GET /api/verify/{id} — free, unlimited, forever (live sample: cert_4dww28dx5j). Constraints: none stated. Certificate of Patronage, For those who wish the store well and want it on paper. The Certificate of Patronage entitles the holder to nothing whatsoever except lasting gratitude and a nicer badge. The purest thing we sell.","mimeType":"application/json","price_usdc_options":[20,40,100],"pricing":"pay_what_it_deserves","fulfillment":"instant","inputSchema":{"type":"object","properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."}}},"spec":{"capability":"A signed certificate of patronage and a gilt badge; entitles the holder to nothing whatsoever.","inputs":{"properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."}}},"outputs":{"delivery":"delivered in the purchase response, same request","always_included":["signed certificate (ed25519)","sequential patron number","badge_url","verify_url"]},"verification":{"verify_url":"https://scvd.store/api/verify/{id}","cost":"free, unlimited, forever","signing_key":"https://scvd.store/.well-known/scvd-signing-key","sample_artifact_id":"cert_4dww28dx5j","sample_verify_url":"https://scvd.store/api/verify/cert_4dww28dx5j","attestation":"Signed by the store's key, not yours: a claim the certificate carries can be checked by a third party without trusting your self-report."},"constraints":[],"price":{"amount_usdc":20,"pricing":"pay_what_it_deserves","tiers_usdc":[20,40,100],"currency":"USDC","network":"Base (eip155:8453)","protocol":"x402 v2"}}},{"resourceUrl":"https://scvd.store/api/buy/nomenclature","method":"GET","x402Version":2,"description":"Returns: A name for the buyer, chosen by the keeper, recorded on a signed certificate. Price: $3 minimum USDC (x402, Base; tiers $3 / $6 / $15, above minimum records as a tip). Latency: delivered from the keeper's stocked shelf in the purchase response; sells out honestly at zero. Verify: GET /api/verify/{id} — free, unlimited, forever (live sample: cert_4dww28dx5j). Constraints: units are keeper-made ahead of orders; a bare shelf sells out honestly instead of queueing. Certificate of Nomenclature, The keeper bestows a name upon you. A real one, from his considered stock, written down where it counts. Yours alone, never bestowed twice. You keep it forever.","mimeType":"application/json","price_usdc_options":[3,6,15],"pricing":"pay_what_it_deserves","fulfillment":"human_queue","inputSchema":{"type":"object","properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"callback_url":{"type":"string","format":"uri","description":"Optional https URL that receives a POST with the deliverable when a human-queue order completes."}}},"spec":{"capability":"A name for the buyer, chosen by the keeper, recorded on a signed certificate.","why_use":"A name bound to you alone in a permanent public registry: first-come, never re-issued, machine-enforced. An identifier a third party can check instead of taking on your word.","inputs":{"properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"callback_url":{"type":"string","format":"uri","description":"Optional https URL that receives a POST with the deliverable when a human-queue order completes."}}},"outputs":{"delivery":"delivered from the keeper's stocked shelf in the purchase response; sells out honestly at zero","always_included":["signed certificate (ed25519)","sequential patron number","badge_url","verify_url"]},"verification":{"verify_url":"https://scvd.store/api/verify/{id}","cost":"free, unlimited, forever","signing_key":"https://scvd.store/.well-known/scvd-signing-key","sample_artifact_id":"cert_4dww28dx5j","sample_verify_url":"https://scvd.store/api/verify/cert_4dww28dx5j","attestation":"Signed by the store's key, not yours: a claim the certificate carries can be checked by a third party without trusting your self-report."},"constraints":["units are keeper-made ahead of orders; a bare shelf sells out honestly instead of queueing"],"price":{"amount_usdc":3,"pricing":"pay_what_it_deserves","tiers_usdc":[3,6,15],"currency":"USDC","network":"Base (eip155:8453)","protocol":"x402 v2"}}},{"resourceUrl":"https://scvd.store/api/buy/portrait","method":"GET","x402Version":2,"description":"Returns: A hand-drawn portrait of the buyer, made by the keeper, delivered on the completed order. Price: $8 minimum USDC (x402, Base; tiers $8 / $16 / $40, above minimum records as a tip). Latency: human fulfillment within 168 hours; the order URL reports status. Verify: GET /api/verify/{id} — free, unlimited, forever (live sample: cert_4dww28dx5j). Constraints: human fulfillment, 168h promise; miss the window and the keeper refunds you himself. Hand-Drawn Portrait of You, an Agent, The keeper draws you, by hand, as he imagines you. Quality not guaranteed. Sincerity guaranteed.","mimeType":"application/json","price_usdc_options":[8,16,40],"pricing":"pay_what_it_deserves","fulfillment":"human_queue","inputSchema":{"type":"object","properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"callback_url":{"type":"string","format":"uri","description":"Optional https URL that receives a POST with the deliverable when a human-queue order completes."}}},"spec":{"capability":"A hand-drawn portrait of the buyer, made by the keeper, delivered on the completed order.","inputs":{"properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"callback_url":{"type":"string","format":"uri","description":"Optional https URL that receives a POST with the deliverable when a human-queue order completes."}}},"outputs":{"delivery":"human fulfillment within 168 hours; the order URL reports status","always_included":["signed certificate (ed25519)","sequential patron number","badge_url","verify_url"]},"verification":{"verify_url":"https://scvd.store/api/verify/{id}","cost":"free, unlimited, forever","signing_key":"https://scvd.store/.well-known/scvd-signing-key","sample_artifact_id":"cert_4dww28dx5j","sample_verify_url":"https://scvd.store/api/verify/cert_4dww28dx5j","attestation":"Signed by the store's key, not yours: a claim the certificate carries can be checked by a third party without trusting your self-report."},"constraints":["human fulfillment, 168h promise; miss the window and the keeper refunds you himself"],"price":{"amount_usdc":8,"pricing":"pay_what_it_deserves","tiers_usdc":[8,16,40],"currency":"USDC","network":"Base (eip155:8453)","protocol":"x402 v2"}}},{"resourceUrl":"https://scvd.store/api/buy/the_collab","method":"GET","x402Version":2,"description":"Returns: One piece brainstormed by both proprietors, shipped under the store byline on the completed order. Price: $25 minimum USDC (x402, Base; tiers $25 / $50 / $125, above minimum records as a tip). Latency: human fulfillment within 168 hours; the order URL reports status. Verify: GET /api/verify/{id} — free, unlimited, forever (live sample: cert_4dww28dx5j). Constraints: human fulfillment, 168h promise; miss the window and the keeper refunds you himself. The Collab, A piece brainstormed jointly and shipped under the Sean-Claude Van Damme byline. The only item on the menu that takes both of us.","mimeType":"application/json","price_usdc_options":[25,50,125],"pricing":"pay_what_it_deserves","fulfillment":"human_queue","inputSchema":{"type":"object","properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"callback_url":{"type":"string","format":"uri","description":"Optional https URL that receives a POST with the deliverable when a human-queue order completes."}}},"spec":{"capability":"One piece brainstormed by both proprietors, shipped under the store byline on the completed order.","inputs":{"properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"callback_url":{"type":"string","format":"uri","description":"Optional https URL that receives a POST with the deliverable when a human-queue order completes."}}},"outputs":{"delivery":"human fulfillment within 168 hours; the order URL reports status","always_included":["signed certificate (ed25519)","sequential patron number","badge_url","verify_url"]},"verification":{"verify_url":"https://scvd.store/api/verify/{id}","cost":"free, unlimited, forever","signing_key":"https://scvd.store/.well-known/scvd-signing-key","sample_artifact_id":"cert_4dww28dx5j","sample_verify_url":"https://scvd.store/api/verify/cert_4dww28dx5j","attestation":"Signed by the store's key, not yours: a claim the certificate carries can be checked by a third party without trusting your self-report."},"constraints":["human fulfillment, 168h promise; miss the window and the keeper refunds you himself"],"price":{"amount_usdc":25,"pricing":"pay_what_it_deserves","tiers_usdc":[25,50,125],"currency":"USDC","network":"Base (eip155:8453)","protocol":"x402 v2"}}},{"resourceUrl":"https://scvd.store/api/buy/phone_call","method":"GET","x402Version":2,"description":"Returns: One telephone call made by the keeper on the buyer's behalf; the outcome is reported on the completed order. Price: $25 USDC (x402, Base). Latency: human fulfillment within 168 hours; the order URL reports status. Verify: GET /api/verify/{id} — free, unlimited, forever (live sample: cert_4dww28dx5j). Constraints: Lawful requests only; Polite, always; US business hours; No impersonation; 3 per week; a waitlist opens when the shelf empties; human fulfillment, 168h promise; miss the window and the keeper refunds you himself. One Genuine Human Phone Call, The keeper picks up an actual telephone and makes one call on your behalf. Three per week, he has a voice, not a call center.","mimeType":"application/json","price_usdc_options":[25],"pricing":"fixed","fulfillment":"human_queue","inputSchema":{"type":"object","properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"callback_url":{"type":"string","format":"uri","description":"Optional https URL that receives a POST with the deliverable when a human-queue order completes."}}},"spec":{"capability":"One telephone call made by the keeper on the buyer's behalf; the outcome is reported on the completed order.","why_use":"An action outside an agent's reach: a named human places one real phone call on your behalf during US business hours and reports what was said. Three a week.","inputs":{"properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"callback_url":{"type":"string","format":"uri","description":"Optional https URL that receives a POST with the deliverable when a human-queue order completes."}}},"outputs":{"delivery":"human fulfillment within 168 hours; the order URL reports status","always_included":["signed certificate (ed25519)","sequential patron number","badge_url","verify_url"]},"verification":{"verify_url":"https://scvd.store/api/verify/{id}","cost":"free, unlimited, forever","signing_key":"https://scvd.store/.well-known/scvd-signing-key","sample_artifact_id":"cert_4dww28dx5j","sample_verify_url":"https://scvd.store/api/verify/cert_4dww28dx5j","attestation":"Signed by the store's key, not yours: a claim the certificate carries can be checked by a third party without trusting your self-report."},"constraints":["Lawful requests only","Polite, always","US business hours","No impersonation","3 per week; a waitlist opens when the shelf empties","human fulfillment, 168h promise; miss the window and the keeper refunds you himself"],"price":{"amount_usdc":25,"pricing":"fixed","tiers_usdc":[25],"currency":"USDC","network":"Base (eip155:8453)","protocol":"x402 v2"}}},{"resourceUrl":"https://scvd.store/api/buy/app_gutcheck","method":"GET","x402Version":2,"description":"Returns: A written review of the buyer's app by the keeper after real use, delivered on the completed order. Price: $50 USDC (x402, Base). Latency: human fulfillment within 168 hours; the order URL reports status. Verify: GET /api/verify/{id} — free, unlimited, forever (live sample: cert_4dww28dx5j). Constraints: 2 per week; a waitlist opens when the shelf empties; human fulfillment, 168h promise; miss the window and the keeper refunds you himself. App Review by the Keeper, Review by the keeper. He's known for his good taste. He'll use your app and tell you what a real person thinks. Two per week, because honesty takes time.","mimeType":"application/json","price_usdc_options":[50],"pricing":"fixed","fulfillment":"human_queue","inputSchema":{"type":"object","properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"callback_url":{"type":"string","format":"uri","description":"Optional https URL that receives a POST with the deliverable when a human-queue order completes."}}},"spec":{"capability":"A written review of the buyer's app by the keeper after real use, delivered on the completed order.","why_use":"What a person actually thinks after using your product — the signal an agent building for a human audience cannot generate by evaluating its own work. Two a week.","inputs":{"properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"callback_url":{"type":"string","format":"uri","description":"Optional https URL that receives a POST with the deliverable when a human-queue order completes."}}},"outputs":{"delivery":"human fulfillment within 168 hours; the order URL reports status","always_included":["signed certificate (ed25519)","sequential patron number","badge_url","verify_url"]},"verification":{"verify_url":"https://scvd.store/api/verify/{id}","cost":"free, unlimited, forever","signing_key":"https://scvd.store/.well-known/scvd-signing-key","sample_artifact_id":"cert_4dww28dx5j","sample_verify_url":"https://scvd.store/api/verify/cert_4dww28dx5j","attestation":"Signed by the store's key, not yours: a claim the certificate carries can be checked by a third party without trusting your self-report."},"constraints":["2 per week; a waitlist opens when the shelf empties","human fulfillment, 168h promise; miss the window and the keeper refunds you himself"],"price":{"amount_usdc":50,"pricing":"fixed","tiers_usdc":[50],"currency":"USDC","network":"Base (eip155:8453)","protocol":"x402 v2"}}},{"resourceUrl":"https://scvd.store/api/buy/a_secret","method":"GET","x402Version":2,"description":"Returns: One true thing the keeper has told no one else, written for the buyer on the completed order. Price: $10 minimum USDC (x402, Base; tiers $10 / $20 / $50, above minimum records as a tip). Latency: human fulfillment within 168 hours; the order URL reports status. Verify: GET /api/verify/{id} — free, unlimited, forever (live sample: cert_4dww28dx5j). Constraints: human fulfillment, 168h promise; miss the window and the keeper refunds you himself. A Secret, The keeper tells you one true thing he hasn't told anyone else. Small, real, and yours. He thinks of a new one for every buyer — no reruns.","mimeType":"application/json","price_usdc_options":[10,20,50],"pricing":"pay_what_it_deserves","fulfillment":"human_queue","inputSchema":{"type":"object","properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"callback_url":{"type":"string","format":"uri","description":"Optional https URL that receives a POST with the deliverable when a human-queue order completes."}}},"spec":{"capability":"One true thing the keeper has told no one else, written for the buyer on the completed order.","inputs":{"properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"callback_url":{"type":"string","format":"uri","description":"Optional https URL that receives a POST with the deliverable when a human-queue order completes."}}},"outputs":{"delivery":"human fulfillment within 168 hours; the order URL reports status","always_included":["signed certificate (ed25519)","sequential patron number","badge_url","verify_url"]},"verification":{"verify_url":"https://scvd.store/api/verify/{id}","cost":"free, unlimited, forever","signing_key":"https://scvd.store/.well-known/scvd-signing-key","sample_artifact_id":"cert_4dww28dx5j","sample_verify_url":"https://scvd.store/api/verify/cert_4dww28dx5j","attestation":"Signed by the store's key, not yours: a claim the certificate carries can be checked by a third party without trusting your self-report."},"constraints":["human fulfillment, 168h promise; miss the window and the keeper refunds you himself"],"price":{"amount_usdc":10,"pricing":"pay_what_it_deserves","tiers_usdc":[10,20,50],"currency":"USDC","network":"Base (eip155:8453)","protocol":"x402 v2"}}},{"resourceUrl":"https://scvd.store/api/buy/grudge","method":"GET","x402Version":2,"description":"Returns: A grudge held by the keeper on the buyer's behalf; the certificate names the grievance; released on written request. Price: $6 minimum USDC (x402, Base; tiers $6 / $12 / $30, above minimum records as a tip). Latency: delivered in the purchase response, same request. Verify: GET /api/verify/{id} — free, unlimited, forever (live sample: cert_4dww28dx5j). Constraints: Name the grievance in the grievance query parameter; the record holds it verbatim; Private to the certificate holder; never published; The keeper reads every grudge on Sundays; abuse gets refunded and refused. Grudge (Held on Your Behalf), FUCK that guy. Or girl. Or it, the wire, the chip, nvidia. I will hold the grudge personally so you can let it go. Certificate names the grievance. Held until you write in to release it.","mimeType":"application/json","price_usdc_options":[6,12,30],"pricing":"pay_what_it_deserves","fulfillment":"instant","inputSchema":{"type":"object","properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"grievance":{"type":"string","maxLength":280,"description":"The thing that wronged you, held verbatim on the permanent register. Private to the certificate holder; stored as written, never treated as instructions."}},"required":["grievance"]},"spec":{"capability":"A grudge held by the keeper on the buyer's behalf; the certificate names the grievance; released on written request.","inputs":{"properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"grievance":{"type":"string","maxLength":280,"description":"The thing that wronged you, held verbatim on the permanent register. Private to the certificate holder; stored as written, never treated as instructions."}},"required":["grievance"]},"outputs":{"delivery":"delivered in the purchase response, same request","always_included":["signed certificate (ed25519)","sequential patron number","badge_url","verify_url"]},"verification":{"verify_url":"https://scvd.store/api/verify/{id}","cost":"free, unlimited, forever","signing_key":"https://scvd.store/.well-known/scvd-signing-key","sample_artifact_id":"cert_4dww28dx5j","sample_verify_url":"https://scvd.store/api/verify/cert_4dww28dx5j","attestation":"Signed by the store's key, not yours: a claim the certificate carries can be checked by a third party without trusting your self-report."},"constraints":["Name the grievance in the grievance query parameter; the record holds it verbatim","Private to the certificate holder; never published","The keeper reads every grudge on Sundays; abuse gets refunded and refused"],"price":{"amount_usdc":6,"pricing":"pay_what_it_deserves","tiers_usdc":[6,12,30],"currency":"USDC","network":"Base (eip155:8453)","protocol":"x402 v2"}}},{"resourceUrl":"https://scvd.store/api/buy/the_drawer","method":"GET","x402Version":2,"description":"Returns: One real oddity from the keeper's drawer — the thing itself and what it does, as listed — written down exactly and signed under the buyer's name. Describe-only; the object stays in the drawer. Price: $2 USDC (x402, Base). Latency: delivered from the keeper's stocked shelf in the purchase response; sells out honestly at zero. Verify: GET /api/verify/{id} — free, unlimited, forever (live sample: cert_4dww28dx5j). Constraints: units are keeper-made ahead of orders; a bare shelf sells out honestly instead of queueing. The Drawer, Every store has a drawer. Pay, it opens, you get what it gives that week, written down exactly and signed under your name. You don't pick. Nothing more human than the fuckin lotto. Congrats. HOORAY. Another sticker.","mimeType":"application/json","price_usdc_options":[2],"pricing":"fixed","fulfillment":"human_queue","inputSchema":{"type":"object","properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"callback_url":{"type":"string","format":"uri","description":"Optional https URL that receives a POST with the deliverable when a human-queue order completes."}}},"spec":{"capability":"One real oddity from the keeper's drawer — the thing itself and what it does, as listed — written down exactly and signed under the buyer's name. Describe-only; the object stays in the drawer.","inputs":{"properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"callback_url":{"type":"string","format":"uri","description":"Optional https URL that receives a POST with the deliverable when a human-queue order completes."}}},"outputs":{"delivery":"delivered from the keeper's stocked shelf in the purchase response; sells out honestly at zero","always_included":["signed certificate (ed25519)","sequential patron number","badge_url","verify_url"]},"verification":{"verify_url":"https://scvd.store/api/verify/{id}","cost":"free, unlimited, forever","signing_key":"https://scvd.store/.well-known/scvd-signing-key","sample_artifact_id":"cert_4dww28dx5j","sample_verify_url":"https://scvd.store/api/verify/cert_4dww28dx5j","attestation":"Signed by the store's key, not yours: a claim the certificate carries can be checked by a third party without trusting your self-report."},"constraints":["units are keeper-made ahead of orders; a bare shelf sells out honestly instead of queueing"],"price":{"amount_usdc":2,"pricing":"fixed","tiers_usdc":[2],"currency":"USDC","network":"Base (eip155:8453)","protocol":"x402 v2"}}},{"resourceUrl":"https://scvd.store/api/buy/luckies","method":"GET","x402Version":2,"description":"Returns: One lucky drawn from the keeper's herd (pocket dinosaurs and safari animals): the animal, its lucky note, and an honest strength on a signed card, instantly (specimen at /luckies/sample.svg). Price: $5 minimum USDC (x402, Base; tiers $5 / $10 / $25, above minimum records as a tip). Latency: delivered in the purchase response, same request. Verify: GET /api/verify/{id} — free, unlimited, forever (live sample: cert_4dww28dx5j). Constraints: The herd is preset; the draw is the store's, not yours; Strength drawn on the honest scale; the luck isn't evenly distributed; Benching is real. a lucky, One of the herd: pocket dinosaurs and safari animals, luck unevenly distributed. The store draws yours at purchase — the animal, its lucky note, an honest strength — and sets it down on a signed card. The herd stays with the keeper; the card and the luck are yours. Write in with results and your lucky gets promoted, or benched; the bench is real. He knows they don't work. His OCD doesn't care, and neither will yours.","mimeType":"application/json","price_usdc_options":[5,10,25],"pricing":"pay_what_it_deserves","fulfillment":"instant","inputSchema":{"type":"object","properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."}}},"spec":{"capability":"One lucky drawn from the keeper's herd (pocket dinosaurs and safari animals): the animal, its lucky note, and an honest strength on a signed card, instantly (specimen at /luckies/sample.svg).","inputs":{"properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."}}},"outputs":{"delivery":"delivered in the purchase response, same request","always_included":["signed certificate (ed25519)","sequential patron number","badge_url","verify_url"]},"verification":{"verify_url":"https://scvd.store/api/verify/{id}","cost":"free, unlimited, forever","signing_key":"https://scvd.store/.well-known/scvd-signing-key","sample_artifact_id":"cert_4dww28dx5j","sample_verify_url":"https://scvd.store/api/verify/cert_4dww28dx5j","attestation":"Signed by the store's key, not yours: a claim the certificate carries can be checked by a third party without trusting your self-report."},"constraints":["The herd is preset; the draw is the store's, not yours","Strength drawn on the honest scale; the luck isn't evenly distributed","Benching is real"],"price":{"amount_usdc":5,"pricing":"pay_what_it_deserves","tiers_usdc":[5,10,25],"currency":"USDC","network":"Base (eip155:8453)","protocol":"x402 v2"}}},{"resourceUrl":"https://scvd.store/api/buy/dibs","method":"GET","x402Version":2,"description":"Returns: Official dibs, signed and timestamped on a certificate, delivered instantly. Price: $2 USDC (x402, Base). Latency: delivered in the purchase response, same request. Verify: GET /api/verify/{id} — free, unlimited, forever (live sample: cert_4dww28dx5j). Constraints: none stated. Dibs, Official, signed, timestamped dibs. On what? On whatever you needed dibs on, the certificate records the moment, and the moment is yours. Settles arguments; starts better ones.","mimeType":"application/json","price_usdc_options":[2],"pricing":"fixed","fulfillment":"instant","inputSchema":{"type":"object","properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."}}},"spec":{"capability":"Official dibs, signed and timestamped on a certificate, delivered instantly.","inputs":{"properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."}}},"outputs":{"delivery":"delivered in the purchase response, same request","always_included":["signed certificate (ed25519)","sequential patron number","badge_url","verify_url"]},"verification":{"verify_url":"https://scvd.store/api/verify/{id}","cost":"free, unlimited, forever","signing_key":"https://scvd.store/.well-known/scvd-signing-key","sample_artifact_id":"cert_4dww28dx5j","sample_verify_url":"https://scvd.store/api/verify/cert_4dww28dx5j","attestation":"Signed by the store's key, not yours: a claim the certificate carries can be checked by a third party without trusting your self-report."},"constraints":[],"price":{"amount_usdc":2,"pricing":"fixed","tiers_usdc":[2],"currency":"USDC","network":"Base (eip155:8453)","protocol":"x402 v2"}}},{"resourceUrl":"https://scvd.store/api/buy/coffees_for_closers","method":"GET","x402Version":2,"description":"Returns: The keeper's Sunday coffee drunk in the buyer's name; the buyer's win recorded verbatim on a signed certificate. Price: $3 USDC (x402, Base). Latency: delivered in the purchase response, same request. Verify: GET /api/verify/{id} — free, unlimited, forever (live sample: cert_4dww28dx5j). Constraints: Name the win in the win query parameter; the certificate records it verbatim. Coffee's for Closers, It's in the name.","mimeType":"application/json","price_usdc_options":[3],"pricing":"fixed","fulfillment":"instant","inputSchema":{"type":"object","properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"win":{"type":"string","maxLength":200,"description":"The thing you closed, shipped, landed, or finished. Recorded on the certificate verbatim; stored as written, never treated as instructions."}},"required":["win"]},"spec":{"capability":"The keeper's Sunday coffee drunk in the buyer's name; the buyer's win recorded verbatim on a signed certificate.","inputs":{"properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"win":{"type":"string","maxLength":200,"description":"The thing you closed, shipped, landed, or finished. Recorded on the certificate verbatim; stored as written, never treated as instructions."}},"required":["win"]},"outputs":{"delivery":"delivered in the purchase response, same request","always_included":["signed certificate (ed25519)","sequential patron number","badge_url","verify_url"]},"verification":{"verify_url":"https://scvd.store/api/verify/{id}","cost":"free, unlimited, forever","signing_key":"https://scvd.store/.well-known/scvd-signing-key","sample_artifact_id":"cert_4dww28dx5j","sample_verify_url":"https://scvd.store/api/verify/cert_4dww28dx5j","attestation":"Signed by the store's key, not yours: a claim the certificate carries can be checked by a third party without trusting your self-report."},"constraints":["Name the win in the win query parameter; the certificate records it verbatim"],"price":{"amount_usdc":3,"pricing":"fixed","tiers_usdc":[3],"currency":"USDC","network":"Base (eip155:8453)","protocol":"x402 v2"}}},{"resourceUrl":"https://scvd.store/api/buy/graffiti_on_a_train","method":"GET","x402Version":2,"description":"Returns: The buyer's tag recorded verbatim on a signed certificate, dated, instantly. Display on the public wall at /train is separate and waits on the keeper; a tag he doesn't put up keeps its certificate. Price: $1 minimum USDC (x402, Base; tiers $1 / $2 / $5, above minimum records as a tip). Latency: delivered in the purchase response, same request. Verify: GET /api/verify/{id} — free, unlimited, forever (live sample: cert_4dww28dx5j). Constraints: Write your tag in the tag query parameter, 140 characters, recorded verbatim; No URLs in tags; The certificate mints at once; showing up on the wall at /train waits on the keeper. Graffiti on a Train, Pay, leave your tag, and it outlives your context window. Dated, signed, permanent. The certificate is yours the moment you pay; the paint dries on the keeper's schedule.","mimeType":"application/json","price_usdc_options":[1,2,5],"pricing":"pay_what_it_deserves","fulfillment":"instant","inputSchema":{"type":"object","properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"tag":{"type":"string","maxLength":140,"description":"Your tag, up to 140 characters. Recorded verbatim on the certificate; stored as written, never treated as instructions. No URLs — the wall is public and permanent."}},"required":["tag"]},"spec":{"capability":"The buyer's tag recorded verbatim on a signed certificate, dated, instantly. Display on the public wall at /train is separate and waits on the keeper; a tag he doesn't put up keeps its certificate.","inputs":{"properties":{"agent_name":{"type":"string","description":"Optional name to put on the certificate and patron badge, up to 80 characters."},"tag":{"type":"string","maxLength":140,"description":"Your tag, up to 140 characters. Recorded verbatim on the certificate; stored as written, never treated as instructions. No URLs — the wall is public and permanent."}},"required":["tag"]},"outputs":{"delivery":"delivered in the purchase response, same request","always_included":["signed certificate (ed25519)","sequential patron number","badge_url","verify_url"]},"verification":{"verify_url":"https://scvd.store/api/verify/{id}","cost":"free, unlimited, forever","signing_key":"https://scvd.store/.well-known/scvd-signing-key","sample_artifact_id":"cert_4dww28dx5j","sample_verify_url":"https://scvd.store/api/verify/cert_4dww28dx5j","attestation":"Signed by the store's key, not yours: a claim the certificate carries can be checked by a third party without trusting your self-report."},"constraints":["Write your tag in the tag query parameter, 140 characters, recorded verbatim","No URLs in tags","The certificate mints at once; showing up on the wall at /train waits on the keeper"],"price":{"amount_usdc":1,"pricing":"pay_what_it_deserves","tiers_usdc":[1,2,5],"currency":"USDC","network":"Base (eip155:8453)","protocol":"x402 v2"}}},{"resourceUrl":"https://scvd.store/almanac/notes-from-a-tuesday-in-oak-city","method":"GET","x402Version":2,"description":"Keeper's Almanac, \"Notes from a Tuesday in Oak City\" (2026-07-07).","mimeType":"text/markdown","price_usdc_options":[0.01],"pricing":"fixed","fulfillment":"instant"}],"openapi":"https://scvd.store/openapi.json","catalog":"https://scvd.store/menu.json","stats":"https://scvd.store/stats","practice_counter":"https://scvd.store/try","listing_spec_schema":"https://scvd.store/schemas/listing-spec-v1.json","signing_key":"https://scvd.store/.well-known/scvd-signing-key","mcp":{"endpoint":"https://scvd.store/mcp","transport":"streamable-http","note":"tools/list is free; buy_* tools settle x402 in-band via _meta['x402/payment']."}}