api-testing-mcp

active

The most complete MCP server for API testing. 27 tools: requests, assertions, flows, OpenAPI, mock data, load testing, collections, environments, cURL export, response diffing. Zero config, zero dependencies.

Code-only MCP server: no hosted endpoint, so you install and run it yourself. It is not probed, graded or counted in our reachability statistics.

Get it

Repository: github.com/cocaxcode/api-testing-mcp
Package: npm: @cocaxcode/api-testing-mcp
Run (stdio): npx -y @cocaxcode/api-testing-mcp
The usual command for this package registry; check the repository README for required settings.
License: MIT
Last update: 2026-11-10
GitHub stars: ★ 13
Homepage: www.npmjs.com/package/@cocaxcode/api-testing-mcp

ai-tools api-testing claude codex cursor gemini http-client load-testing mcp mcp-server mock-data model-context-protocol

Listed in

github · source

Run this server as a hosted endpoint? Submit the endpoint and it moves to the remote directory, where it is probed and graded.