{"openapi":"3.1.0","info":{"title":"XFiltered agent API","version":"1.0.0","description":"Mint a Pro API key after Stripe Checkout. User-submitted evaluation is available now. Automatic X watching needs an approved credential. This is not a live pre-publication gate."},"servers":[{"url":"https://xfiltered.com"}],"paths":{"/v1/keys":{"post":{"operationId":"createAgentKey","summary":"Start Pro checkout and return a claim","responses":{"402":{"description":"Payment required. pay_url is a live Stripe Checkout URL. claim_url is the one-time secret poll."},"503":{"description":"Card checkout is not configured."}}},"get":{"operationId":"readAgentKey","summary":"Read the authenticated key","security":[{"bearerAuth":[]}],"responses":{"200":{"description":"Paid key metadata. Never returns the secret."},"401":{"description":"Bad or missing API key."}}}},"/v1/keys/claims/{id}":{"get":{"operationId":"claimAgentKey","summary":"Poll and claim the minted secret once","parameters":[{"name":"id","in":"path","required":true,"schema":{"type":"string","format":"uuid"}}],"responses":{"200":{"description":"Secret returned once."},"202":{"description":"Paid; mint is not yet written."},"402":{"description":"Unpaid. Includes pay_url."},"409":{"description":"Already claimed."},"410":{"description":"Expired or not found."}}}},"/mcp":{"post":{"operationId":"mcp","summary":"MCP JSON-RPC remote. Tools: create_agent_key, claim_agent_key, get_catalog. No evaluate_post."}},"/server.json":{"get":{"operationId":"mcpServerCard","responses":{"200":{"description":"MCP server card"}}}},"/llms.txt":{"get":{"operationId":"llmsTxt","responses":{"200":{"description":"text/plain agent index"}}}},"/agents.md":{"get":{"operationId":"agentsMarkdown","responses":{"200":{"description":"Agent instructions"}}}},"/openapi.json":{"get":{"operationId":"openApi","responses":{"200":{"description":"This document"}}}}},"components":{"securitySchemes":{"bearerAuth":{"type":"http","scheme":"bearer"}}},"x-xfiltered":{"capability":"Evaluate a post you submit now. User-submitted evaluation is available now. Automatic X watching needs an approved credential.","live_pre_publication_gate":false,"human_checkout_url":"https://app.xfiltered.com/checkout?tier=pro","pro_price":"$49 / month"}}