--- title: "x402 endpoint readiness, week 2026-W38" description: "The x402 corpus for 2026-W38: 15373 doors named, 5021 probed, 1952 payable and 2938 not, defects by name, and the gaps counted against the observer. Signed snapshot 8, ed25519; see its timestamp status and verify completed Bitcoin proofs independently. Not a ranking." canonical: "https://scvd.store/corpus/round/2026-W38" url: "https://scvd.store/corpus/round/2026-W38" data: "https://scvd.store/corpus/8.json" --- # x402 endpoint readiness, week 2026-W38 The x402 corpus for 2026-W38: 15373 doors named, 5021 probed, 1952 payable and 2938 not, defects by name, and the gaps counted against the observer. Signed snapshot 8, ed25519; see its timestamp status and verify completed Bitcoin proofs independently. Not a ranking. ## Artifact weekly_brief ## Name The Week's Doors ## Week 2026-W38 ## Taken at 2026-09-20T11:00:28.668Z ## Sequence 8 ## Digest dd18c0fd7408d4ab32e47b016a9641a1adf88aaba2cd69b143d239ac1a30f627 ## Battery preflight-v2 ## Doors - **Listed** — 15373 - **Probed** — 5021 - **Payable** — 1952 - **Not payable** — 2938 - **Unreachable** — 131 - **Offers seen** — 2371 ## Networks - **Eip155:8453** — 2035 - **Solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp** — 452 - **Eip155:137** — 178 - **Eip155:42161** — 157 - **Algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8=** — 11 - **Hyperliquid:mainnet** — 1 - **Eip155:196** — 87 - **Eip155:84532** — 34 - **Eip155:50** — 1 - **Algorand:wghe2pwdvd7s12bl5faop20egyesn73k** — 82 - **Eip155:480** — 86 - **Eip155:143** — 91 - **Eip155:56** — 83 - **Eip155:999** — 81 - **Xrpl:0** — 85 - **Eip155:10** — 8 - **Eip155:1329** — 5 - **Eip155:42220** — 2 - **Eip155:43114** — 15 - **Eip155:4663** — 25 - **Stellar:pubnet** — 6 - **Base** — 216 - **Eip155:1** — 10 - **Solana** — 10 - **Eip155:1187947933** — 3 - **Animica:1** — 1 - **Nano:mainnet** — 1 - **Eip155:130** — 4 - **Eip155:146** — 4 - **Solana:etwtrabzayq6imfeykouru166vu2xqa1** — 3 - **Hedera:testnet** — 1 - **Eip155:5042002** — 2 - **Canton:1220b1431ef217342db44d516bb9befde802be7d8899637d290895fa58880f19accc** — 2 - **Eip155:3338** — 1 - **Lightning:mainnet** — 1 - **Solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdpkuc147wwsagf** — 1 - **Base-sepolia** — 11 - **Algorand:mainnet** — 1 - **Aptos:1** — 1 - **Bip122:000000000019d6689c085ae165831e93** — 1 - **Eip155:30** — 1 - **Eip155:314** — 1 - **Filecoin:mainnet** — 1 - **Near:mainnet** — 2 - **Solana:mainnet** — 3 - **Stacks:mainnet** — 1 - **Starknet:mainnet** — 2 - **Sui:mainnet** — 2 - **Ton:-239** — 1 - **Tron:mainnet** — 2 - **Eip155:1030** — 1 - **Solana-mainnet** — 1 - **Eip155:10143** — 2 - **Eip155:295** — 2 - **Eip155:4217** — 3 - **Eip155:324** — 1 - **Eip155:59144** — 2 - **Tron:0x2b6653dc** — 1 - **Sui:testnet** — 1 - **Base-mainnet** — 2 - **Solana-devnet** — 2 - **Hedera:mainnet** — 1 - **Voi:mainnet** — 1 - **Solana:5eykt4usfv8p8njdtrepybfj1w7n2h4** — 1 - **Solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp** — 1 - **Stacks:1** — 1 - **Eip155:713715** — 1 - **Eip155:2741** — 1 - **Eip155:4326** — 1 - **Eip155:57073** — 1 - **Eip155:1952** — 1 - **Eip155:80002** — 1 - **Eip155:42793** — 1 - **Bsc** — 1 ## Defects | ID | Title | Count | | --- | --- | --- | | status-402 | status-402 | 2382 | | payment-required-header | payment-required-header | 376 | | solana-rail-receivable | solana-rail-receivable | 71 | | bazaar-extension | bazaar-extension | 38 | | network-mainnet | network-mainnet | 34 | | accepts | accepts | 18 | | signed-offers | signed-offers | 17 | | x402-version | x402-version | 8 | | transfer-method-signable | transfer-method-signable | 3 | | payto-payable | payto-payable | 2 | | amount-atomic | amount-atomic | 1 | ## Our gaps - **Not probed** — 0 - **Observer degraded** — 0 - **Coverage suspect** — false ## Catalog ### Compared 1314 ### Agrees 1242 ### Differs 72 ### Not listed 19 ### Not comparable 3688 ### What this is Per probed host, whether the discovery catalog's copy of the door's terms (payTo and amount, matched by rail) agrees with the challenge the same probe read; the catalog's lastUpdated beside it. Attributed to the catalog: a seller cannot edit the copy, so a difference is the copy's age or the door's move since ingestion, never a defect of the door alone. Counts carry their denominator (compared = agrees + differs); listed-bare rows and doors that served no challenge are counted as not comparable, not as disagreement. ## MPP ### Probed 5021 ### Measured 860 ### Unmeasured 4030 ### Unreachable 131 ### Not probed 0 ### Speaking MPP 14 ### MPP only 0 ### Both 14 ### x402 only 262 ### Neither 584 ### Batteries - mpp-v1 ### What this is MPP challenges read from the same unpaid response. measured counts answered rows carrying both the saved MPP battery and protocols_spoken; unmeasured counts answered rows without them. Unreachable and not-probed rows supply no protocol observation. The x402 verdict keeps its meaning; credentials, delivery and receipts were not observed. No reading here rests on a payment: the till of this store has spoken MPP since 2026-09-18, and that says nothing about the door read. ## Previous - **Week** — 2026-W37 - **Payable** — 1709 - **Not payable** — 3075 - **Probed** — 4912 ## Not a ranking Counts, with their denominators, for one signed week. No host is ranked or named on this page; the doors themselves are listed alphabetically at /doors, each with its own dated observation. Every figure here carries the two numbers it came from, which is the house sentence: never a ranking, and never a verdict without its derivation and denominator beside it. ## How to rederive Every number here is a count over https://scvd.store/corpus/8.json, the signed snapshot for 2026-W38 (digest dd18c0fd7408d4ab32e47b016a9641a1adf88aaba2cd69b143d239ac1a30f627); recount it with your own tools and compare against the chain at https://scvd.store/corpus.json. ## Every door ## Weeks held - 2026-W32 - 2026-W33 - 2026-W34 - 2026-W35 - 2026-W36 - 2026-W37 - 2026-W38 ## Corrections Things this store said that later proved wrong live at /corrections — dated, with what changed so each cannot recur quietly. If a claim on this surface was ever corrected, that is where the correction stands. ## Cite scvd.store, corpus round 2026-W38 (snapshot 8), observed 2026-09-20T11:00:28.668Z; ed25519-signed, key at https://scvd.store/.well-known/scvd-signing-key; bytes at https://scvd.store/corpus/8.json; verify at https://scvd.store/corpus/round/2026-W38. ## Cite format One line to quote verbatim: the issuer, what and which, when it was observed, how it is signed and where the key is, and the URL whose bytes are the thing cited. A citation names an observation, never a judgment. ## Cite JSON - **Cites** — - **Week** — 2026-W38 - **Sequence** — 8 - **Observed at** — 2026-09-20T11:00:28.668Z - **Digest** — dd18c0fd7408d4ab32e47b016a9641a1adf88aaba2cd69b143d239ac1a30f627 - **Index** — - **License** — CC-BY-4.0 - **How** —