{"schema_version":"v1","name_for_human":"Proyecto Ayuda Data API (x402)","name_for_model":"proyectoayuda_data_api","description_for_human":"Pay-per-call public-data tools over x402 (USDC on Base): stock screen, token safety/verdict, wallet risk, funding rates, DNS, registries and more. No account, no API key.","description_for_model":"HTTP 402 pay-per-call API with 191 public-data tools settled in USDC on Base (eip155:8453). Price per call 0.002-0.005 USDC. No account or API key; pay per request with an x402 v1/v2 payment header. Categories: US equity screener with thesis, token safety/honeypot scan, wallet risk and sanctions screen, multi-venue funding rates with spread, DNS/email auth, company registries (US states, UK Companies House, GLEIF LEI, VIES), weather alerts, PubMed/Crossref, on-chain reads. Discovery: /llms.txt, /.well-known/x402.json, /openapi.json. A free MCP relay with local utilities is at /x402/mcp-relay.","auth":{"type":"none"},"api":{"type":"openapi","url":"https://anibalb.duckdns.org/openapi.json"},"logo_url":"https://anibalb.duckdns.org/agent.svg","contact_email":"x402datase4k5t@maxxspace.com","legal_info_url":"https://anibalb.duckdns.org/llms.txt"}