{"service":"agent-evidence-api","version":"0.1.6","description":"Evidence and US weather for AI agents. Returns structured, cited, freshly-retrieved evidence from public web pages so an agent can verify claims and ground answers in sources, and serves National Weather Service alerts and forecasts so an agent can answer weather questions without an API key or an account.","endpoints":{"health":"GET /health (free)","demo":"GET /demo (free HTML) and GET /demo.json (free JSON)","evidence":"POST /v1/evidence (paid, x402)","weatherAlerts":"POST /v1/weather/alerts (paid, x402) - active NWS alerts for a two-letter state code","weatherForecast":"POST /v1/weather/forecast (paid, x402) - five forecast periods for a latitude and longitude","mcp":"POST /mcp (MCP streamable HTTP; initialize and tools/list are free)","weatherMcp":"POST /weather/mcp (MCP; exposes get-alerts and get-forecast)"},"mcp":{"transport":"streamable-http","endpoints":{"evidence":"POST /mcp","weather":"POST /weather/mcp"},"tools":{"research_evidence":"paid","sample":"free","health":"free","get-alerts":"paid","get-forecast":"paid"}},"payment":{"protocol":"x402","scheme":"exact","network":"eip155:8453","asset":"USDC","price_usd":"0.01","recipient":"0x9c0e2B44180439294Fa30Ae2B2a94f8655455FD0","facilitator":"https://facilitator.payai.network"}}