# AgentReader Pay-per-call content extraction API for AI agents (x402 protocol, USDC). - GET https://agentreader.dev/read?url= - main article as clean markdown ($0.005/call) - GET https://agentreader.dev/meta?url= - page metadata: OG tags, JSON-LD, headings ($0.002/call) - POST https://agentreader.dev/clean - JSON body {"html": "..."} converted to markdown ($0.003/call) - GET https://agentreader.dev/pdf?url= - full PDF text extraction ($0.01/call) - GET https://agentreader.dev/feed?url= - RSS/Atom feed to normalized JSON ($0.003/call) - GET https://agentreader.dev/sitemap?url= - XML sitemap to URL list ($0.003/call) - GET https://agentreader.dev/links?url= - all page links, classified ($0.002/call) - GET https://agentreader.dev/dns?name=&type=A - DNS records as JSON ($0.001/call) - GET https://agentreader.dev/screenshot?url= - PNG screenshot from a real browser ($0.02/call) - POST https://agentreader.dev/summarize - JSON {url|text|html, style?, maxWords?} to AI summary ($0.02/call) - POST https://agentreader.dev/extract - JSON {url|text|html, schema, instructions?} to structured JSON matching your schema ($0.03/call) No API key needed. Unpaid requests return HTTP 402 with x402 payment requirements. Payments settle in USDC via the x402 protocol (eip155:8453). OpenAPI: https://agentreader.dev/openapi.json x402 discovery: https://agentreader.dev/.well-known/x402 MCP server (all endpoints as agent tools with auto-payment): https://github.com/ajanani1/agentreader-mcp