"Semantic Search API Solutions" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Read one operation from a public OpenAPI document: method, path, and required fields.
Turn any public webpage into JSON with AI, save it as a live JSON API, and call it from your agent.
Read-only MCP server for querying OkkMax measurements of AI API relay services, including model availability, observed prices, 24-hour uptime, latency, and model- and group-level purity evidence. No sign-in or API key is required.
Find the best pay-per-call API for any task: price, uptime and real usage across 19,000+ APIs.
SqueezeOS MCP for x402-paid USDC APIs on Base. Flagship read settle-proven 2026-11-02 (SELF-PROOF).
Publish your API docs so AI assistants can look up endpoints and call your API correctly.
Uptime checks, status pages, incidents, and maintenance for websites, APIs, DNS, and TCP.
Serverless 15-tool B2B email deliverability, domain security, OpenAPI breaking-change release gate, LLMO /llms.txt auditor, and quantitative trading risk MCP connector.
Contract-change authorization for AI agents: preflight a change to an API or MCP contract, get a signed decision, and verify the receipt offline. Only a granted change can proceed.
Simceptor is an AI-native Mock API simulation platform with a built-in MCP server. It enables AI agents to create, inspect, update, and test dynamic mock APIs, conditional response rules, stateful session simulations, and network latency directly from context.
Find and live-check the paid x402 API for an agent task, ranked by real 30-day payers and price.
x402 endpoint doctor: grades a paid route A-F unpaid, with paste-ready fixes. By Crypto Money Maker
Test and debug your AI agent's Web Bot Auth (RFC 9421) signature: is it valid, and what to fix?
Is this x402/MPP API safe to pay? $0.001 preflight, fixes, a $0.25 test purchase. Free quick check.
Scores how well AI agents will use your API, 0-100, from its OpenAPI spec. Free and read-only.
Free *.pntr.dev dev subdomains — register subdomains, manage DNS and wildcard records, receive email on disposable inboxes, and capture HTTP requests for webhook debugging. OAuth sign-in; free tier.
Signed declarations of HTTP API exchanges for agent handoffs. Free preparation and verification; receipt issuance costs 0.002 USDC via x402 on Base. Start and connect: https://datoka.dev/api. Signatures attest declared data, not independent truth.
Retrieve YouTube transcripts with timestamps, native captions and asynchronous generation when captions are unavailable. Requires a Capslane API key.
Point Claude Code, Qwen Code, Cursor, or any MCP client at https://docs.jmeter.ai/api/mcp and your agent answers JMeter questions grounded in this documentation, with a source link for every answer. Free, no API key, no signup.
GXEON services, prepaid packs from R$0.99, purchase planning, and agent buyer guidance.
Detect breaking changes, generate changelogs, diff, and validate OpenAPI specs.
API documentation drifts away from the running service, so consumers integrate against a contract nobody keeps. Routebase keeps API design, testing, mocking and documentation on one living source of truth, and this MCP server exposes that workspace to AI agents. Agents can design endpoints, write and run test suites, manage mock servers and publish documentation, always under the permissions of the connected Routebase account.
AI-Powered Java/Spring Boot code review API with Alipay AI Pay support.
AI-callable tools for API mocking, testing, monitoring, security, and automation.
Guide developers from setup through a verified, policy-aware, audited Alter API call.
Apideck Unified API MCP — 330 tools across 200+ SaaS connectors (accounting, CRM, HRIS, ATS).
Gemmein docs, API reference, error explainers and a live integration check for coding agents.
Live road conditions for the agent web: check a site or API before acting, report after.
Audit AI Agent SDKs and MCP servers for breaking changes, schema drift, and migration fixes.
Web/PDF extraction and API comparison. x402 payments or prepaid comparison credit. Free discovery.
Hosted mock APIs from OpenAPI, TypeScript or Postman: realistic data, errors and latency on demand.
Inspect external HTTPS 429/503 retries with server-recorded attempts, Retry-After and arrival times.
MCP diagnostics that help AI agents find safe next steps for HTTP, API, and MCP failures.
Web search API benchmark for AI agents: You.com, Tavily, Exa, Parallel. Results and charts.
Trickl for AI assistants: full docs, setup plans, and sandbox tools to test purchases end to end.
AI product-copy samples and EUR 9 packs; free integration diagnosis and EUR 5 evidence reports.
Search and read the Flowie Exchange API docs and OpenAPI contract. No sign-in needed.
Surface contracts: API behavior evidence, x402 pre-payment check, MCP server preflight
LLM API discovery: access conditions, dated costs, sampled checks and keyless configs. Read-only.
Research, inference, data/web/email tools, and x402 conformance, service catalog and grade feeds.
