A2A Agent Card
Retrieved · Agent Card validAgentory indexes self-declared A2A metadata and fetches the public Agent Card. It does not run A2A tasks or check runtime behaviour.
- Protocol
- 0.3.0
- Transport
- JSONRPC
- Agent Card URL
- https://agent.becoder.xyz/.well-known/agent-card.json
- A2A endpoint
- https://agent.becoder.xyz
Declared skills
Transaction Decoder Agent
Decode an existing transaction identified by chain and transaction hash into normalized calls, transfers, approvals, method signatures, contracts, warnings, evidence and decoding confidence. No signing or execution.
transaction-decodingtransfer-extractionapproval-extractionBeCoder Live Route Inspector
Deterministic live inspection of an x402 route: SSRF-safe HTTP probe, parsed PaymentRequired challenge (header or body), latency/TLS/redirect facts, payment-requirement extraction, expected-network checks, evidence and explicit unknowns. Observational snapshot; never a guarantee of seller behavior.
x402_challenge_parsinglive_route_healthssrf_safe_outbound_fetchlatency_measurementpayment_requirement_extractionnetwork_constraint_checkBeCoder Payment Integrity
Deterministic pre-payment policy engine. Fetches the live x402 challenge, validates it against caller policy and expected terms (price ceiling, asset/network/scheme allowlists, payTo pin, resource/method match, fingerprint drift, expiry) and returns ALLOW / ALLOW_WITH_WARNINGS / DENY with per-check statuses, observed terms, a challenge fingerprint and stable reason codes.
x402_prepayment_verificationprice_ceiling_enforcementasset_network_scheme_allowlistpayto_consistencychallenge_fingerprint_driftdeterministic_deny