MCP servers that ship as code — a repository or a package you install and run locally (usually over stdio). They have no hosted endpoint, so we cannot probe or grade them: instead each one shows its repository, install command, license, stars and when it was last updated.
Collected from GitHub repositories and npm, PyPI, Cargo, Go, Maven, NuGet and RubyGems packages tagged as MCP servers, the official MCP Registry, Docker's MCP catalog, ModelScope, Baidu MCP World, Cline and other public directories; one entry per repository. A server that also offers a hosted endpoint is listed under Remote instead. These entries are not counted in our reachability, verification or readiness statistics.
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Software_Testing_Agentgithub.com/cazaresb/Software_Testing_Agentupdated this year
Software Testing Agent for Java codebases. Static code analysis, automatic standardized test generation, Jacoco report analysis
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CARBON AI testing harness with Jay: risk-based software testing, exploratory and regression checks, accessibility, triage, and local evidence reports via MCP.
npm MIT -
Open-source software test intelligence for development teams: manage test reports and software test releases, find the issues behind failing tests (failure clustering, flaky test detection, root causes with a local LLM) and get a GO / NO-GO release verdict. JUnit, pytest, Playwright, Cypress, TestNG, Allure, Robot, Cucumber.
Apache-2.0 -
AI-ready CMS for Software After Software: building software that evolves through AI agents, continuous testing, and human-approved changes
MIT ★ 1 -
MCP Server for software testing, test case management, test execution, and defect tracking.
npm MIT -
Every tool, tested first. A software advisor for people and AI agents: pickfit installs and tests software in a sandbox before recommending it, over MCP and at pickfit.app. Built with Meta's Muse Spark models.
MIT ★ 2 -
ContextHubgithub.com/BryceEWatson/ContextHubupdated this year
Deterministic MCP server for coordinating AI agents across software development lifecycles. SQLite graph traversal, Zod validation gates, RFC 6902 patching, and 100+ tests with <200ms p95 latency.
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Open-source self-improving QA agent for software teams. A test harness with memory. Write tests in natural language for web and mobile. agent-qa learns from every run, adapts to UI changes, and catches regressions before you ship.
npm NOASSERTION ★ 857 -
Proves software work: triages failing tests to a cause with evidence, says whether a test could ever fail, breaks your code to see if the tests notice, reads what a migration does to a live database, and gives one verdict on whether a change is done.
npm Apache-2.0 -
mcp-server-cloud-agentgithub.com/joepangallo/mcp-server-cloud-agentupdated this year
MCP server for Cloud Agent — an AI software engineer that writes code, opens PRs, reviews code, generates tests, runs security scans, and answers codebase questions. Connect from any MCP client (Claude Code, Cursor, Windsurf) and delegate engineering task
npm MIT -
An autonomous application-security engineer that inspects, tests, investigates, verifies, explains, fixes, and retests software.
MIT ★ 1 -
66 agent skills, 13 role agents and 8 MCP servers for AI assistants that build software, review code, write, research, analyse data and do quant work. Open Agent Skills format, with tested standard-library checkers.
MIT -
A local Python MCP server for analysing Robot Framework output.xml results and exposing structured failure data to Claude Desktop and Claude Code.
MIT -
Claim-Driven Development: turn software intent into verifiable evidence.
NOASSERTION ★ 189 -
MCP (Model Context Protocol) server plugin for TestY TMS
AGPL-3.0 ★ 2 -
MCP tools that help coding agents test web apps systematically, find bugs, and deliver evidence-backed reports and regression tests for supported findings.
MIT ★ 7 -
Standalone measurement-reliability probes and empirical noise-ceiling estimation for repeated LLM evaluations.
Apache-2.0 ★ 1 -
107 production-grade QA engineering skills for AI agents — frontend, API, performance, mobile, security, CI, and AI/LLM testing. MCP-ready: works with Claude Code, Claude Desktop, Cursor, Zed, Windsurf, and any MCP host.
MIT ★ 5 -
Workspace-restricted local verification tools over MCP stdio
Apache-2.0 -
Standalone static preflight checks for LLM evaluation configurations, leakage detection and canonical risk rules.
Apache-2.0 ★ 1 -
Regression-Aware Context Compaction & Witness Replay for Coding Agents (CEGAR-Harness)
MIT -
Open-source MCP control plane for AI coding agents: mechanical time-locks, evidence-gated proof receipts, red-team remediation, and persistent engineering memory.
MIT ★ 26 -
Architecture enforcement for .NET. Define boundaries in YAML, detect dependency violations, and prevent architectural drift with a CLI, Roslyn analyzers, and MCP tools for AI coding agents.
MIT ★ 2 -
mcp_mindmup2_google_drivegithub.com/shyinlim/mcp_mindmup2_google_driveupdated this year
A Model Context Protocol (MCP) server that provides seamless integration between MindMup mind maps and Google Drive. This server enables you to search, retrieve, and parse MindMup files stored in your Google Drive directly through the MCP interface.
★ 1 -
🎯 Advanced GPT-5 Powered Ghidra Reverse Engineering MCP Server | 7 AI-Enhanced Analysis Tools | Professional Binary Analysis | TechSquad Inc. Proprietary Software
NOASSERTION ★ 10