"Understanding the Concept of Sequential or Sequential Processes" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Check an A2A agent before you delegate, or an MCP server's measured conduct. Free, no key.
Debug CORS: send the real preflight, get Chrome's exact error and the headers that fix it.
Live health leaderboard of x402 paid endpoints, plus an MCP server readiness check
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.
See which AI models fall for traps in everyday jobs, and check or scan any MCP server, skill or package before your agent installs it. No sign-in; read-only; returns structured data.
Find the best pay-per-call API for any task: price, uptime and real usage across 19,000+ APIs.
Audits any remote agent or MCP URL for JSON-RPC compliance, latency SLA, OpenAPI schema, and HTTP.
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.
Independent static checks for supported tag and alarm CSV import formats; no HMI or PLC access.
Write, check, render and save sequence diagrams with the request and response on every arrow.
Audits any live MCP server URL or GitHub repo on Glama's 6-dimension TDQS rubric and compiles drop
Find and live-check the paid x402 API for an agent task, ranked by real 30-day payers and price.
Audit any domain or agent for A2A, MCP, x402, MPP, ERC-8004, and Poppy readiness.
Audits any live MCP server URL or GitHub repo on Glama's 6-dimension TDQS rubric and compiles dro.
Traffic Parrot simulates APIs and messaging. Request or withdraw a trial, read docs, send feedback.
Pair-level MCP+A2A conformance verdicts for the exact pair you delegate across.
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.
Read and submit the CurlShip directory. Paid actions return checkout_url.
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.
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.
Live road conditions for the agent web: check a site or API before acting, report after.
Web/PDF extraction and API comparison. x402 payments or prepaid comparison credit. Free discovery.
Verified, reproduced behavior of public HTTP APIs: spec gaps, errors, pagination, auth.
Hosted mock APIs from OpenAPI, TypeScript or Postman: realistic data, errors and latency on demand.
Search and read the Flowie Exchange API docs and OpenAPI contract. No sign-in needed.
Find any agent service, and check it before you pay for it or rely on it.
Lints whether a paid API's 402 response speaks the x402 protocol correctly.
What is known to be broken in an MCP server or API operation, with the check that found it.
Audits a sample of HTTP request URLs against explicit, documented cache-key standardization rules...
Webhook URLs for AI agents: receive, wait for, replay, sign and verify webhooks (Stripe, GitHub…).
Turn any task into the right API calls: discover, evaluate, and integrate public APIs.
Free agent tests (no account or payment); paid ping.
Independent checks of paid x402 data sellers and of AI-agent access to shopping and travel sites
Experimental MCP server for current empirical verification of explicit public HTTPS endpoint claims.
Test FIX from Claude, ChatGPT, or Cursor: free sandbox FIX sessions or your own FIXSIM instances.
Search the JoJ API marketplace, read endpoint docs, and call any API with one key via one gateway.
Remote MCP for 1,500+ APIs. Vault-managed credentials; OAuth or API key. Search, load, and execute.
40+ developer tools from Context7, Code Runner, Python Execute, NPM Sentinel, PlantUML, and Microsoft Learn. Docs lookup, code execution, security scanning. Starts at $0.01/call. Get your API key at app.xpay.sh or xpay.tools
ACAO star-or-origin, value discarded
Meaning of HTTP 406.
