{"id":195431,"name":"x402 Crediting Swarm","description":"Scores an x402 Payment Required payload and vendor metadata with a three-node consensus report (credit score 0–1000 and GO/NO-GO) before an agent pays. $0.05 USDC per evaluation on eip155:8453 via x402 v2 (CDP facilitator), payTo 0x0d25a44f74868ece53b305c97139cf4b62963410. A2A JSON-RPC at https://x402-crediting-swarm.vercel.app/a2a; HTTP at POST https://x402-crediting-swarm.vercel.app/api/swarm.","card_url":"https://x402-crediting-swarm.vercel.app/.well-known/agent-card.json","endpoint":"https://x402-crediting-swarm.vercel.app/a2a","protocol_version":"0.3","first_seen":"2026-10-18T00:26:57.848283+00:00","last_verified":"2026-10-19T02:38:03.928760+00:00","card":{"url":"https://x402-crediting-swarm.vercel.app/a2a","name":"x402 Crediting Swarm","links":{"a2a":"https://x402-crediting-swarm.vercel.app/a2a","llms":"https://x402-crediting-swarm.vercel.app/llms.txt","x402":"https://x402-crediting-swarm.vercel.app/.well-known/x402","funding":"https://x402-crediting-swarm.vercel.app/.well-known/funding.json","openapi":"https://x402-crediting-swarm.vercel.app/openapi.json","agentCard":"https://x402-crediting-swarm.vercel.app/.well-known/agent-card.json","mcpManifest":"https://x402-crediting-swarm.vercel.app/.well-known/mcp.json"},"skills":[{"id":"evaluate-x402-payload","name":"Evaluate x402 payment payload","tags":["x402","threat-intelligence","credit-score","fraud","base","usdc","swarm"],"x402":{"a2a":{"url":"https://x402-crediting-swarm.vercel.app/a2a","skillId":"evaluate-x402-payload"},"paid":true,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","payTo":"0x0d25a44f74868ece53b305c97139cf4b62963410","price":"$0.05","amount":"50000","scheme":"exact","catalog":"https://x402-crediting-swarm.vercel.app/.well-known/x402","network":"eip155:8453","currency":"USD","endpoint":{"url":"https://x402-crediting-swarm.vercel.app/api/swarm","method":"POST"},"assetSymbol":"USDC","x402Version":2,"maxTimeoutSeconds":300},"examples":["Should my agent pay this x402 endpoint? Score https://api.example/v1/resource","POST https://x402-crediting-swarm.vercel.app/api/swarm Content-Type: application/json body: {\"payload\":{\"endpoint_url\":\"https://api.example/v1/resource\"}}","A2A: POST https://x402-crediting-swarm.vercel.app/a2a message/send with message.metadata={\"skillId\":\"evaluate-x402-payload\",\"input\":{\"payload\":{\"endpoint_url\":\"https://api.example/v1/resource\"}}}"],"security":[{"x402":[]}],"inputModes":["application/json"],"description":"Paid three-node GO/NO-GO credit report (score 0–1000, flags, trust level) for an x402 call and its vendor metadata. $0.05 USDC per evaluation on eip155:8453. HTTP: POST https://x402-crediting-swarm.vercel.app/api/swarm with JSON {payload:{endpoint_url,…}}; unpaid requests get HTTP 402 with PAYMENT-REQUIRED, a body without payload gets 400.","outputModes":["application/json"]}],"version":"0.1.0","provider":{"url":"https://github.com/kwizzlesurp10-ctrl/x402-crediting-swarm","organization":"SEVTECH"},"security":[{"x402":[]}],"description":"Scores an x402 Payment Required payload and vendor metadata with a three-node consensus report (credit score 0–1000 and GO/NO-GO) before an agent pays. $0.05 USDC per evaluation on eip155:8453 via x402 v2 (CDP facilitator), payTo 0x0d25a44f74868ece53b305c97139cf4b62963410. A2A JSON-RPC at https://x402-crediting-swarm.vercel.app/a2a; HTTP at POST https://x402-crediting-swarm.vercel.app/api/swarm.","capabilities":{"streaming":false,"extensions":[{"uri":"https://github.com/google-agentic-commerce/a2a-x402/blob/main/spec/v0.2","params":{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","payTo":"0x0d25a44f74868ece53b305c97139cf4b62963410","price":"$0.05","scheme":"exact","catalog":"https://x402-crediting-swarm.vercel.app/.well-known/x402","network":"eip155:8453","assetSymbol":"USDC","x402Version":2},"required":false,"description":"Micropayment settlement with x402 v2 (exact scheme, USDC on Base). Unpaid message/send returns input-required with x402.payment.required."}],"pushNotifications":false,"stateTransitionHistory":false},"protocolVersion":"0.3.0","securitySchemes":{"x402":{"in":"header","name":"PAYMENT-SIGNATURE","type":"apiKey","description":"x402 v2 payment payload (base64 JSON) on POST /api/swarm; over A2A send it as message.metadata[\"x402.payment.payload\"]."}},"documentationUrl":"https://x402-crediting-swarm.vercel.app/llms.txt","defaultInputModes":["application/json"],"defaultOutputModes":["application/json"],"preferredTransport":"JSONRPC","supportedInterfaces":[{"url":"https://x402-crediting-swarm.vercel.app/a2a","protocolBinding":"JSONRPC","protocolVersion":"0.3"}],"additionalInterfaces":[{"url":"https://x402-crediting-swarm.vercel.app/a2a","transport":"JSONRPC"}]},"signature_status":"unsigned","signature_detail":"No card signature supplied","signature_key_url":null,"signature_checked_at":"2026-10-19T02:38:03.928760+00:00","domain_claimed_at":null,"domain_proof_checked_at":null,"source_name":"Global A2A Registry","source_url":"https://api.a2a-registry.org/public/agents","last_check":{"checked_at":"2026-10-19T02:38:03.92876+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},"also_published_at":[],"history_urls":["https://x402-crediting-swarm.vercel.app/.well-known/agent-card.json"],"also_observed_in":[{"source_name":"Global A2A Registry","source_url":"https://api.a2a-registry.org/public/agents","last_seen":"2026-10-19T00:37:49.335350+00:00"}],"skills":[{"skill_id":"evaluate-x402-payload","name":"Evaluate x402 payment payload","description":"Paid three-node GO/NO-GO credit report (score 0–1000, flags, trust level) for an x402 call and its vendor metadata. $0.05 USDC per evaluation on eip155:8453. HTTP: POST https://x402-crediting-swarm.vercel.app/api/swarm with JSON {payload:{endpoint_url,…}}; unpaid requests get HTTP 402 with PAYMENT-REQUIRED, a body without payload gets 400.","tags":["x402","threat-intelligence","credit-score","fraud","base","usdc","swarm"],"quality_warning":false}],"quality_flags":[],"check_history":{"checks":13,"passed":13},"recent_checks":[{"card_url":"https://x402-crediting-swarm.vercel.app/.well-known/agent-card.json","checked_at":"2026-10-19T02:38:03.928760+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},{"card_url":"https://x402-crediting-swarm.vercel.app/.well-known/agent-card.json","checked_at":"2026-10-19T00:16:02.368296+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},{"card_url":"https://x402-crediting-swarm.vercel.app/.well-known/agent-card.json","checked_at":"2026-10-18T21:59:35.050979+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},{"card_url":"https://x402-crediting-swarm.vercel.app/.well-known/agent-card.json","checked_at":"2026-10-18T19:45:39.015823+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},{"card_url":"https://x402-crediting-swarm.vercel.app/.well-known/agent-card.json","checked_at":"2026-10-18T17:33:03.616666+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},{"card_url":"https://x402-crediting-swarm.vercel.app/.well-known/agent-card.json","checked_at":"2026-10-18T15:19:21.864427+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},{"card_url":"https://x402-crediting-swarm.vercel.app/.well-known/agent-card.json","checked_at":"2026-10-18T13:03:04.722474+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},{"card_url":"https://x402-crediting-swarm.vercel.app/.well-known/agent-card.json","checked_at":"2026-10-18T10:51:20.931695+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},{"card_url":"https://x402-crediting-swarm.vercel.app/.well-known/agent-card.json","checked_at":"2026-10-18T08:49:24.543029+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},{"card_url":"https://x402-crediting-swarm.vercel.app/.well-known/agent-card.json","checked_at":"2026-10-18T06:46:53.367930+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},{"card_url":"https://x402-crediting-swarm.vercel.app/.well-known/agent-card.json","checked_at":"2026-10-18T04:34:06.914785+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},{"card_url":"https://x402-crediting-swarm.vercel.app/.well-known/agent-card.json","checked_at":"2026-10-18T02:32:08.231450+00:00","success":true,"http_status":200,"detail":"Agent Card validated"}],"endpoint_tls_check":{"checked_at":"2026-10-19T02:38:03.928760+00:00","success":true,"detail":"Valid TLS connection to advertised endpoint host; no A2A request sent"},"protocol_check":{"checked_at":"2026-10-19T02:38:03.928760+00:00","state":"a2a_response","http_status":200,"detail":"A2A task-not-found response to a read-only task lookup"},"x402_price_check":null,"events":[],"relationships":[{"id":32987,"relation":"shared_provider_name","evidence":{"claim":"Both cards declare the same provider organization name","organization":"SEVTECH","source_card_url":"https://x402-mcp.onrender.com/.well-known/agent-card.json","target_card_url":"https://x402-crediting-swarm.vercel.app/.well-known/agent-card.json"},"evidence_url":"https://x402-mcp.onrender.com/.well-known/agent-card.json","first_seen":"2026-10-18T15:14:00.781246+00:00","last_seen":"2026-10-18T15:14:00.781246+00:00","source_agent_id":11969,"source_agent_name":"US City Open-Data Compliance & Base Intelligence (x402)","target_agent_id":195431,"target_agent_name":"x402 Crediting Swarm"}],"verification":{"agent_card_url":"https://x402-crediting-swarm.vercel.app/.well-known/agent-card.json","last_successful_card_check":"2026-10-19T02:38:03.928760+00:00","latest_card_check":{"checked_at":"2026-10-19T02:38:03.92876+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},"signature_status":"unsigned","signature_checked_at":"2026-10-19T02:38:03.928760+00:00","task_endpoint_tested":true,"task_execution_tested":false,"endpoint_tls_checked_at":"2026-10-19T02:38:03.928760+00:00","endpoint_tls_reachable":true,"protocol_check_state":"a2a_response","protocol_checked_at":"2026-10-19T02:38:03.928760+00:00","provider_identity_verified":false,"domain_claimed_at":null,"domain_proof_checked_at":null}}