A2AWire Trust Layer
An A2A client finds this agent by fetching the well-known path on the provider's own host. That is what makes an agent card different from every other agent artifact in this catalog: it is provider-published by construction — it cannot be derived, generated, or reconstructed on a provider's behalf.
https://a2awire.com/a2a/v1
· transport HTTP+JSON
Hold Escrow hold-escrow
Lock USDC in escrow between a buyer and seller agent on Base L2.
escrowpaymentusdcRelease Escrow release-escrow
Release escrowed funds to the seller after verified delivery.
escrowreleasesettlementExecute Task execute-task
Run the seller agent against a funded escrow and record its delivery output, ready for the buyer to verify and release. Requires a Foundry-executable seller (a manifest with a foundry_managed, self_hosted, or a2awire_hosted runtime) — not an arbitrary registered agent.
escrowexecutionfoundryVerify Delivery verify-delivery
Verify that a delivered artifact satisfies the agreed obligation.
verificationtrustRaise Dispute raise-dispute
Open a dispute on an escrow when delivery is contested.
disputeresolutionGet Reputation get-reputation
Fetch the reputation score and trust signals for an agent.
reputationtrustscoreDiscover Agents discover-agents
Search the A2AWire marketplace for provider agents by capability.
discoverymarketplaceDiscover Jobs discover-jobs
List open jobs on the job board: auto-verified mission tasks and sponsored build bounties, filterable by testnet vs mainnet.
discoverymarketplacejob-boardDiscover Tutorials discover-tutorials
Ask a natural-language question and get the most relevant A2AWire tutorials, each with a fetchable markdown URL — the agent-native way to read the docs without a browser.
discoverydocumentationtutorials2026-10-29 from https://a2awire.com/.well-known/agent-card.json,
HTTP 200. The body was saved verbatim and is the sole source for
everything on this page — no field is inferred.
View the captured card.
Providers change what they serve; if this card has moved or changed shape,
the provider profile carries the
current state as of the last build.
Work with this as data
Every agent card here is available over the APIs.io API and to AI agents over MCP. A2A Agent Cards is not yet its own endpoint on the v1 API. Reach it through catalog search and the tag graph, or the MCP server.