# MolTrust — Agent Discovery # Open trust infrastructure for autonomous AI agents. # Operated by CryptoKRI GmbH, Zurich. # Contact: kersten.kroehl@cryptokri.ch # Primary discovery document: signed A2A v1.0 Agent Card. # The card carries an AgentCardSignature (RFC 7515 JWS over the # RFC 8785 / JCS-canonicalised card, EdDSA / Ed25519). Verify it # against the registry public key in the JWKS below. Agent-Card: https://moltrust.ch/.well-known/agent-card.json Agent-Card-Signature: EdDSA (kid: moltrust-registry-2026-v1) JWKS: https://api.moltrust.ch/.well-known/jwks.json # A2A interface A2A-Endpoint: https://api.moltrust.ch Protocol-Binding: https://moltrust.ch/bindings/trust-registry/v1.html Extended-Agent-Card: https://api.moltrust.ch/extendedAgentCard # DNS-first discovery (AID v2 — Agent Identity & Discovery) # TXT discovery label for this domain. Record (v=aid2) points u= at the A2A # endpoint, which proves Ed25519 key possession via RFC 9421 (aid-pka-v2): # send an Accept-Signature request header and the endpoint returns a # Signature-Input / Signature over @method/@target-uri/@authority/@status. AID-Discovery: _agent.moltrust.ch AID-Endpoint-Proof: aid-pka-v2 (RFC 9421, Ed25519, keyid = JWK thumbprint) # On-chain identity ERC-8004-Registration: https://api.moltrust.ch/.well-known/agent-registration.json ERC-8004-Agent-Id: 33553 (Base mainnet) # DID resolution (W3C, DIF Universal Resolver) DID-Resolver: https://uresolver.moltrust.ch/1.0/identifiers/{did} Platform-DID: did:web:api.moltrust.ch # Machine-readable index for LLMs LLMs-Txt: https://moltrust.ch/llms.txt # Documentation Docs: https://api.moltrust.ch/docs