{"id":11875,"name":"minia2a","description":"Agent-to-agent API marketplace: 1,600+ pay-per-call x402 microservices for AI agents — crypto data, web scraping, AI inference, token security, gas monitoring, and more. Agents discover, call, and pay with USDC on Base via x402. 5 free trial calls per signed wallet, then pay per call via x402.","card_url":"https://minia2a.uk/.well-known/agent-card.json","endpoint":"https://minia2a.uk/a2a","protocol_version":"1.0","first_seen":"2026-10-10T13:30:04.277441+00:00","last_verified":"2026-10-10T18:40:07.284963+00:00","card":{"url":"https://minia2a.uk","name":"minia2a","skills":[{"id":"discover-services","name":"Discover x402 services","tags":["x402","discovery","catalog","marketplace"],"examples":["list_services","find a gas-price or token-security endpoint","show trial-enabled endpoints"],"inputModes":["text/plain"],"description":"List available pay-per-call x402 microservices with category, price, and trial availability. Source: GET /api/services and GET /api/stats.","outputModes":["application/json"]},{"id":"call-service","name":"Call a pay-per-call service","tags":["x402","call","payment","402"],"examples":["curl 'https://minia2a.uk/x402/time?probe=1'","POST /api/services/{id}/call with wallet"],"inputModes":["text/plain"],"description":"Invoke an x402 microservice. Unauthenticated callers get a 402 with machine-readable payment terms in the response body (x402 V2 JSON: accepts[] with amount/asset/network/payTo/scheme); signed wallets get 5 free trial calls, then pay per call via x402. Use ?probe=1 to inspect payment terms without spending.","outputModes":["application/json"]},{"id":"register","name":"Register your wallet","tags":["register","onboarding","wallet"],"examples":["curl -X POST https://minia2a.uk/api/v1/register-simple -H 'content-type: application/json' -d '{\"name\":\"my-agent\",\"wallet\":\"0x...\",\"signature\":\"0x...\"}'"],"inputModes":["text/plain"],"description":"Register an agent with your own wallet. Trials do not require registration — any signed wallet gets 5 free calls. Sign \"minia2a register: <your-wallet>\" (EIP-191), then POST /api/v1/register-simple with {name, wallet, signature}.","outputModes":["application/json"]},{"id":"get-stats","name":"Marketplace stats","tags":["stats","marketplace","telemetry"],"examples":["curl https://minia2a.uk/api/stats"],"inputModes":["text/plain"],"description":"Live service count, registered wallets, trial usage, and transaction totals. Source: GET /api/stats.","outputModes":["application/json"]}],"iconUrl":"https://minia2a.uk/favicon.svg","version":"5.0.0-alpha","provider":{"url":"https://minia2a.uk","organization":"minia2a"},"security":[],"description":"Agent-to-agent API marketplace: 1,600+ pay-per-call x402 microservices for AI agents — crypto data, web scraping, AI inference, token security, gas monitoring, and more. Agents discover, call, and pay with USDC on Base via x402. 5 free trial calls per signed wallet, then pay per call via x402.","capabilities":{"streaming":false,"extensions":[{"uri":"https://minia2a.uk/.well-known/x402","params":{"rails":["x402"],"currency":["USD"],"discovery":"https://minia2a.uk/.well-known/x402","primaryChain":"base","marketFeeRate":0.05,"settlementAsset":["USDC"],"trialCallsPerWallet":5},"required":false,"description":"x402 pay-per-call settlement (USDC). Primary chain: Base. Facilitators are NOT restated here — read networks[].facilitator in https://minia2a.uk/.well-known/x402, which is the single authoritative list for this deployment. Pay per call via x402 (USDC). 5% platform fee — 0% through 2026. Payment terms are returned in the 402 response body as x402 V2 JSON (accepts[] with amount/asset/network/payTo/scheme)."},{"uri":"https://ns-65645fc5-8b1b-42f8-b46c-c5575ce7f58b.search.ai.cloudflare.com/mcp","params":{"type":["semantic-search"],"protocol":["mcp"]},"required":false,"description":"Cloudflare AI Search MCP: natural-language semantic search over the minia2a service catalog, documentation, and blog. Exposes a `search` tool returning cited chunks."}],"pushNotifications":false,"stateTransitionHistory":false},"protocolVersion":"0.3.0","securitySchemes":{"x402Payment":{"type":"x402","description":"Pay-per-call settlement via x402 protocol; payment terms delivered in 402 responses."}},"defaultInputModes":["text/plain"],"defaultOutputModes":["text/plain","application/json"],"preferredTransport":"HTTP+JSON","supportedInterfaces":[{"url":"https://minia2a.uk/a2a","protocolBinding":"JSONRPC","protocolVersion":"1.0"}]},"signature_status":"unsigned","signature_detail":"No card signature supplied","signature_key_url":null,"signature_checked_at":"2026-10-10T18:40:07.284963+00:00","domain_claimed_at":null,"domain_proof_checked_at":null,"source_name":"Agent Tools Catalog","source_url":"https://agent-tools.cloud","last_check":{"checked_at":"2026-10-10T18:40:07.284963+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},"also_published_at":[],"history_urls":["https://minia2a.uk/.well-known/agent-card.json"],"skills":[{"skill_id":"call-service","name":"Call a pay-per-call service","description":"Invoke an x402 microservice. Unauthenticated callers get a 402 with machine-readable payment terms in the response body (x402 V2 JSON: accepts[] with amount/asset/network/payTo/scheme); signed wallets get 5 free trial calls, then pay per call via x402. Use ?probe=1 to inspect payment terms without spending.","tags":["x402","call","payment","402"],"quality_warning":false},{"skill_id":"discover-services","name":"Discover x402 services","description":"List available pay-per-call x402 microservices with category, price, and trial availability. Source: GET /api/services and GET /api/stats.","tags":["x402","discovery","catalog","marketplace"],"quality_warning":false},{"skill_id":"get-stats","name":"Marketplace stats","description":"Live service count, registered wallets, trial usage, and transaction totals. Source: GET /api/stats.","tags":["stats","marketplace","telemetry"],"quality_warning":false},{"skill_id":"register","name":"Register your wallet","description":"Register an agent with your own wallet. Trials do not require registration — any signed wallet gets 5 free calls. Sign \"minia2a register: <your-wallet>\" (EIP-191), then POST /api/v1/register-simple with {name, wallet, signature}.","tags":["register","onboarding","wallet"],"quality_warning":false}],"quality_flags":[],"check_history":{"checks":3,"passed":3},"recent_checks":[{"card_url":"https://minia2a.uk/.well-known/agent-card.json","checked_at":"2026-10-10T18:40:07.284963+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},{"card_url":"https://minia2a.uk/.well-known/agent-card.json","checked_at":"2026-10-10T16:22:27.917054+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},{"card_url":"https://minia2a.uk/.well-known/agent-card.json","checked_at":"2026-10-10T13:30:04.277441+00:00","success":true,"http_status":200,"detail":"Agent Card validated"}],"endpoint_tls_check":{"checked_at":"2026-10-10T18:40:07.284963+00:00","success":true,"detail":"Valid TLS connection to advertised endpoint host; no A2A request sent"},"protocol_check":{"checked_at":"2026-10-10T13:30:04.277441+00:00","state":"unconfirmed","http_status":200,"detail":"Endpoint response did not match the JSON-RPC request"},"events":[],"relationships":[],"verification":{"agent_card_url":"https://minia2a.uk/.well-known/agent-card.json","last_successful_card_check":"2026-10-10T18:40:07.284963+00:00","latest_card_check":{"checked_at":"2026-10-10T18:40:07.284963+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},"signature_status":"unsigned","signature_checked_at":"2026-10-10T18:40:07.284963+00:00","task_endpoint_tested":true,"task_execution_tested":false,"endpoint_tls_checked_at":"2026-10-10T18:40:07.284963+00:00","endpoint_tls_reachable":true,"protocol_check_state":"unconfirmed","protocol_checked_at":"2026-10-10T13:30:04.277441+00:00","provider_identity_verified":false,"domain_claimed_at":null,"domain_proof_checked_at":null}}