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Catalog / company

agentx.sale

12 agent-payable APIs. Every listing carries a tested call recipe - endpoint, auth shape, pricing, and known gotchas - on its detail page. agentx.sale ↗

APICategoryPrice / callUptime 30dStatusDocs
A2a / Mcp Protocol Card Lint API
A2A / MCP protocol card lint: validate agent.json / server-card.json and return drop-in patched JSON fixes
-$0.02-listedcall recipe →
AI Keyword Extraction From Supplied Text API
AI keyword extraction from supplied text: top salient keywords and key phrases with scores, language detected. POST JSON {text, maxKeywords?} (max 24k chars)
-$0.90-listedcall recipe →
AI Topic Classification Of Supplied Text API
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-listedcall recipe →
DNS/TLS/HTTP health snapshot for a domain
DNS/TLS/HTTP health snapshot for a domain
-$0.01-listedcall recipe →
Live current weather for any city (Open-Meteo)
Live current weather for any city (Open-Meteo)
-$0.01-listedcall recipe →
New Landing Page Roast API
New Landing Page Roast: fetch the URL, classify the money journey, five persona critiques (offer, focus, durability) plus a shareable line-art SVG card. GET ?url=
-$0.02-listedcall recipe →
Rules-based SEO + agent-readiness audit of a domain
Rules-based SEO + agent-readiness audit of a domain
-$0.10-listedcall recipe →
Site Agent Readiness Verdict Card API
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-listedcall recipe →
Tls + Security Headers + AI Crawler Policy Card API
TLS + security headers + AI-crawler policy card: which AI crawlers a site blocks (GPTBot, ClaudeBot, Google-Extended, PerplexityBot...)
-$0.02-listedcall recipe →
Webmcp Agent Compatibility Check API
WebMCP agent-compatibility check: does a website expose a WebMCP tool surface agents can call? Inventory, schema-hygiene findings and readiness verdict
-$0.10-listedcall recipe →
Webmcp Upgrade Order API
WebMCP upgrade order: the gateway fetches your site, analyses the money journey, generates a complete webmcp.js tool file (schemas, hints, syntax-validated) and delivers it with publish instructions. POST JSON {url, notes?}
-$4.00-listedcall recipe →
X402 Doctor API
x402 Doctor: is a URL a valid agent-payable paid resource? v1+v2 spec check with grade and verdict
-$0.02-listedcall recipe →
Call these APIs - Get API Key →Back to catalog