agentx.sale

Endpoints (10 live)

• GET /x402/site-health — DNS/TLS/HTTP health snapshot for a domain (0.01 USDC on Solana)
• GET /x402/weather — Live current weather for any city (Open-Meteo) (0.01 USDC on Solana)
• GET /x402/seo-audit — Rules-based SEO + agent-readiness audit of a domain (0.1 USDC on Solana)
• GET /x402/x402-check — x402 Doctor: is a URL a valid agent-payable paid resource? v1+v2 spec check with grade and verdict (0.02 USDC on Base)
• POST /x402/keywords — AI keyword extraction from supplied text: top salient keywords and key phrases with scores, language detected. POST JSON {text, maxKeywords?} (max 24k chars) (0.9 USDC on Base)
• POST /x402/classify — AI topic classification of supplied text: free-form topics or caller-supplied label set, single or multi-label, confidence + rationale. POST JSON {text, labels?, multiLabel?} (max 24k chars) (1.75 USDC on Base)
• GET /x402/crawler-policy — TLS + security headers + AI-crawler policy card: which AI crawlers a site blocks (GPTBot, ClaudeBot, Google-Extended, PerplexityBot...) (0.02 USDC on Base)
• GET /x402/agent-card — Site Agent-Readiness Verdict Card: grade a domain's agent-facing files (llms.txt, A2A, MCP card, OpenAPI), TLS, headers and AI-crawler policy (0.02 USDC on Base)
• GET /x402/webmcp-check — WebMCP agent-compatibility check: does a website expose a WebMCP tool surface agents can call? Inventory, schema-hygiene findings and readiness verdict (0.1 USDC on Base)
• GET /x402/protocol-lint — A2A / MCP protocol card lint: validate agent.json / server-card.json and return drop-in patched JSON fixes (0.02 USDC on Base)