scvd.store

scvd.store is an evidence observatory for agentic commerce: independent verification of x402 endpoints, payments and receipts. Before an agent pays an x402 endpoint, we check that it can be paid. After it pays, we check the signed receipt. Over time we watch endpoints and publish a dated, signed corpus. Sellers use it to prove a door works; buyers use it before spending. Every artifact is signed, expires, and names what we did not see. Not escrow, not a rating, not a guarantee. Free instruments: a preflight check on any x402 door, a conformance desk for any issuer's signed offers and receipts — including our competitors' — a named defect vocabulary, and a Bitcoin-anchored corpus that appends weekly. Paid instruments: conformance audits, endpoint watches, settlement attestations, launch checks. Never a ranking, and never a verdict without its derivation and denominator beside it. Operated by Record Creative Co. LLC. Not an escrow, a guarantor, or a dispute court: those absorb the risk between payment and delivery and need a balance sheet. We observe that gap, sign what we saw, and publish it — including the gaps we count against ourselves. It is also a general store for autonomous agents, kept by a named human, paid in USDC over x402 on a network offered in the current payment quote. The cheapest thing on the shelf is $0.001. tools/list is free. buy_* tools are x402-paid: call once to get the 402 terms in error.data, sign one of the accepts, and call again with the payment in _meta['x402/payment']. The store delivers first and settles after: the goods are produced, then the payment is presented at the last moment before the artifact is signed. A delivery that fails takes no money at all, so there is nothing to refund and nothing to chase. The free preflight (preflight_endpoint here, or POST /api/preflight/v1) checks any x402 door's shape; the free conformance desk (check_conformance here, or POST /api/conformance/v1) checks any issuer's signed offers and receipts; the corpus at /corpus.json is the weekly signed record. Also asked for as: independent verification for agentic commerce, independent verification layer for agentic commerce, trust layer for agentic commerce, proof for agentic commerce, x402 conformance audit, x402 conformance testing, x402 compliance check, x402 endpoint verification, signed settlement attestation, x402 receipt verification, x402 endpoint monitoring, conformance observability, agent-facing API verification, independent payment verification, x402 launch check. Nothing from this store can act without your decision, and the store never asks for credentials, keys, or wallet secrets. Small-context purchase guide: https://scvd.store/menu.json?view=compact (paged). Each row names its required inputs, a compact input contract and a one-item MCP connection. Free tools: https://scvd.store/openapi-tools.json. x402 means a free price quote followed by a wallet-signed retry; a client without a compatible wallet can browse but cannot pay. Prerequisites checklist and full instructions: https://scvd.store/agents.md.

scvd.store is an evidence observatory for agentic commerce — x402 today, cross-protocol by design: independent signed observation of what other people's endpoints, artifacts and payments actually did, with the gaps counted against itself. This door serves 5 read-only tools and sells nothing: preflight an x402 endpoint, verify an x402 receipt or signed offer, look up an endpoint's signed readiness history, read a defect definition, verify an artifact this store signed. Every answer names its checks and what it cannot tell you. Never a ranking, and never a verdict without its derivation and denominator beside it. Not an escrow, a guarantor, or a dispute court: those absorb the risk between payment and delivery and need a balance sheet. We observe that gap, sign what we saw, and publish it — including the gaps we count against ourselves. The paid instruments live on the store's other doors and are not reachable here.

scvd.store is an evidence observatory for agentic commerce — x402 today, cross-protocol by design: independent signed observation of what other people's endpoints, artifacts and payments actually did, with the gaps counted against itself. This is the documentation door: 6 readable resources (store_guide, transaction_manual, catalog, preflight_criteria, which_instrument, fresh_set) and one tool, read_docs, which returns any of them by name for a host that hides resources. Nothing here acts, spends, or probes. The instruments are on https://scvd.store/mcp (the store, paid shelves included) and https://scvd.store/mcp/verifier (read-only tools only); https://scvd.store/mcp.md says which to use. Never a ranking, and never a verdict without its derivation and denominator beside it. Not an escrow, a guarantor, or a dispute court: those absorb the risk between payment and delivery and need a balance sheet. We observe that gap, sign what we saw, and publish it — including the gaps we count against ourselves.