Developer tools MCP servers

7,067 servers

Build, test, lint and debug code from your client: linters, test runners, package managers and language tools.

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@dougis/markdown-lint-mcp io.github.dougis-org/markdown-lint-mcp

Model Context Protocol server for markdown linting and formatting, forked from ernestgwilsonii/markdownlint-mcp

Version check not run yet

Office documents and spreadsheets npm Local 13 a week MIT
@flagify/mcp io.github.flagifyhq/flagify-mcp

Flagify MCP server — manage feature flags from Claude Desktop, Claude Code, Cursor, Zed, Windsurf, and any MCP-capable host.

Version check not run yet

Developer tools npm Local 3 a week MIT
@ilam/agento-mcp io.github.ilampirai/agento

AgentO MCP Server - Hard enforcement for code quality and memory management in Claude Code

Version check not run yet

Developer tools npm Local 6 a week MIT
mcp-scan-dependency io.github.ars-system/mcp-scan-dependency

MCP server for scanning dependency vulnerabilities in JS/TS/Python projects with intelligent package recommendations

Version check not run yet

Developer tools npm Local 3 a week MIT
Diffpilot io.github.bkalafat/diffpilot

MCP server for PR code review, commit messages, changelogs, and secret detection.

Version check not run yet

Developer tools Official MCP Registry Local
add-coder io.github.xiaomingming92/add-coder

[codein2027](https://github.com/xiaomingming92/codein2027) - A complete scaffolding for building the ADD programming paradigm, the implementation layer for AI code governance. Core principle: Audit as

Not run: needs install scripts

Developer tools npm Local 67 a week AGPL-3.0-ONLY
qlint-cli io.github.rush-open/qlint

Observability query linter — helps AI agents generate correct queries for any observability platform

Version check not run yet

Developer tools npm Local 4 a week MIT
atlasmemory io.github.bpolat0/atlasmemory-wq5258

Proof-backed, drift-resistant AI memory for your codebase

Version check not run yet

Developer tools npm Local 5 a week GPL-3.0
@developer-smallestai/atoms-mcp-server io.github.smallest-inc/mcp-server

MCP server for the Atoms platform — query call logs, agents, usage stats from your IDE

Version check not run yet

Developer tools npm Local 3 a week MIT
@vertical-mcp/kolas-mcp io.github.vertical-mcp/kolas-mcp

MCP server for Korea's KOLAS (Korean Laboratory Accreditation Scheme) — search accredited calibration, testing, inspection, and reference-material-production labs.

Version check not run yet

Developer tools npm Local 3 a week MIT
adoptai-spendflo-mcp io.github.adoptai/mcp-generator-spendflo

Spendflo MCP server for Cursor, Claude Desktop, Windsurf and VS Code

Version check not run yet

MCP development npm Local 5 a week MIT
@purplegumdropz/specter io.github.forbiddenlink/specter

Give your codebase a voice. A Copilot CLI plugin that builds a knowledge graph and lets you talk to your code.

Version check not run yet

Developer tools npm Local 15 a week MIT
afk-mode-mcp io.github.paulbennet/afk-mode-mcp

AFK Mode — Bridge VS Code Copilot and mobile web app via MCP server

Version check not run yet

Developer tools npm Local 6 a week MIT
@appcolab/mcp-server io.github.appcolab/appcolab

Model Context Protocol server for AppColab - Access your PRD documents directly in your IDE

Version check not run yet

Developer tools npm Local MIT
wwise-waapi-mcp io.github.li-major/wwise-waapi-mcp

Progressive-disclosure MCP server scaffold for Wwise WAAPI

Version check not run yet

Developer tools npm Local 6 a week MIT
codevault io.github.shariqriazz/codevault

AI-powered semantic code search via Model Context Protocol

Version check not run yet

Developer tools npm Local 33 a week MIT
@takeshijuan/ideogram-mcp-server io.github.takeshijuan/ideogram-mcp-server

Production-grade Ideogram MCP server for AI image generation integration with Claude Desktop, Cursor, and VS Code

Version check not run yet

Design and media npm Local 10 a week MIT
bluelamp-vscode io.github.bluelamp/bluelamp-vscode

BlueLamp VSCode Extension MCP Integration - 100 Development Prompts (Obfuscated Release)

Version check not run yet

Developer tools npm Local 21 a week MIT
@abhishekkumar00019/swagger-mcp io.github.itachiuchihadev/swagger-mcp

Dynamic MCP server that converts Swagger/OpenAPI specs into callable MCP tools

Version check not run yet

Developer tools npm Local 2 a week MIT
@agent-e2e/harness io.github.aitoroses/agent-e2e-harness-harness

Library-first Agent E2E Harness for seeded journeys, MCP proof loops, artifacts, and cleanup.

Version check not run yet

Developer tools npm Local 2 a week MIT
@ahmedshaikh/api-diff-mcp io.github.razistuff/api-diff-mcp

Detect breaking changes to a TypeScript/JavaScript module's public API as an MCP server — extract the export surface (signatures) and diff two versions, flagging removed/changed exports. Built on the

Version check not run yet

Developer tools npm Local 2 a week MIT
@ahmedshaikh/attest-mcp io.github.razistuff/attest-mcp

Evidence attribution for code changes as an MCP server — which test failures did MY change cause (vs pre-existing), did any test actually execute my changed lines, and is the artifact I'm testing buil

Version check not run yet

Developer tools npm Local 2 a week MIT
@ahmedshaikh/find-references-mcp io.github.razistuff/find-references-mcp

Precise, AST-aware find-references / impact analysis as an MCP server — tree-sitter, not grep, so it ignores comments and strings and classifies each hit (definition / call / import / type / reference

Version check not run yet

Developer tools npm Local 2 a week MIT
@autoranq/mcp-server io.github.bartpropty/autoranq-mcp-server

Official MCP server for AutoRanq — plug AI clients (Claude Code, Cursor, ChatGPT, VS Code) into the AutoRanq SEO content platform.

Version check not run yet

Developer tools npm Local 2 a week MIT
@avidian/mcp-openapi io.github.avidianity/mcp-openapi

MCP server for OpenAPI/Swagger — gives AI agents the ability to discover, search, and call any REST API described by an OpenAPI document.

Version check not run yet

Developer tools npm Local 2 a week MIT
@bobcgn/skill-central io.github.bobcgn/skill-central

Local MCP Server for cross-IDE AI skill distribution and reuse

Version check not run yet

Developer tools npm Local 2 a week MIT
@boceto/mcp io.github.maravilla-labs/boceto-mcp

MCP server for Boceto. Exposes parse, lint, fix, render-svg, and catalog tools — plus the full skill + spec as MCP resources — so any AI client (Claude Desktop, Cursor, Cline, etc.) gains a runtime fe

Version check not run yet

Design and media npm Local 2 a week MIT
@buildbench/accessibility-scanner-mcp io.github.buildbench/accessibility-scanner-mcp

Static WCAG 2.1 / ADA / AODA accessibility scanner for any web page. Detects missing alt text, unlabeled form fields, missing page language, heading-structure problems, non-descriptive links, unnamed

Version check not run yet

Developer tools npm Local 2 a week MIT
@buildwithabid/mcp-testkit io.github.buildwithabid/mcp-testkit

Testing framework for MCP (Model Context Protocol) servers. Custom matchers, schema validation, fuzz testing, and snapshot support for vitest and jest.

Version check not run yet

Developer tools npm Local 2 a week MIT
@buyhatke-dev/test-ez io.github.buyhatke/test-ez

Portable, model-agnostic MCP server that runs your unit and e2e tests, triages why each one failed (frontend / backend / real bug / flaky), and opens grouped fix PRs on GitHub.

Version check not run yet

Developer tools npm Local 2 a week MIT
@catiarodrigues/a11y-copilot io.github.catiarodrigues/a11y-copilot

An accessibility auditor built on a 3-agent pipeline (Planning, Execution, Validation) that scans a page, grounds fixes in WCAG/ARIA guidance via local RAG, and validates fixes by simulating them in a

Version check not run yet

Developer tools npm Local 2 a week MIT
@closurenetwork/ide io.github.closurenetwork/ide

Closure Agent Pack installer — npx @closurenetwork/ide init. Rails from Platform Knowledge; local files are never product SoT.

Version check not run yet

Developer tools npm Local 2 a week APACHE-2.0
@code-sense/core io.github.atbeta/code-sense

Config-driven code knowledge graph for Vue projects — tree-sitter AST parsing, Living Wiki, MCP server for AI agents, Sigma.js visualization

Version check not run yet

Developer tools npm Local 2 a week MIT
@covenant-md/mcp io.github.singularityai-dev/covenant-md-mcp

MCP server exposing COVENANT.md tools (validate, test, lint, diff, graph, list_templates)

Version check not run yet

Developer tools npm Local 2 a week MIT
@debugelectron/debug-electron-mcp io.github.thedarkskyxd/debug-electron-mcp

Stateless MCP 2026 server for controlling Electron renderer windows through Chrome DevTools Protocol.

Version check not run yet

Browser automation npm Local 2 a week MIT
@deitum/testops-mcp io.github.deitum/testops-mcp

MCP server for Allure TestOps — test cases, Markdown import, launches and project statistics over the TestOps REST API, locked to a single project.

Version check not run yet

Developer tools npm Local 2 a week MIT
@drunkcoding/outline-openspec-mcp io.github.baoduy/outline-openspec-mcp

Model Context Protocol (MCP) stdio server for the Outline (getoutline.com) wiki API, generated from the official OpenAPI specification (spec3.json) and built on FastMCP.

Version check not run yet

Developer tools npm Local 2 a week MIT
@epiccontext/mcp io.github.lijbers-com/epiccontext-epiccontext-mcp

MCP server and CLI for syncing EpicContext documentation with local codebases

Version check not run yet

Developer tools npm Local 2 a week MIT
@glitchwerks/bookmarks-plus-mcp io.github.glitchwerks/vscode-bookmarks-plus-mcp-server

MCP server exposing Bookmarks Plus's workspace bookmarks to Claude Desktop / Claude Code.

Version check not run yet

Developer tools npm Local 2 a week MIT
@idmxgne/context-slim io.github.lilite572-cyber/context-slim

Save 50%+ AI context tokens without losing critical code semantics. AST slimmer for Cursor, Claude, and other coding agents.

Version check not run yet

Coding agent tools npm Local 2 a week MIT
@ivan97/echarts-mcp io.github.ivan97/echarts-mcp

Apache ECharts MCP server. 18 chart types, stdio + Streamable HTTP, SVG/PNG/option/HTML output. Zero native dependencies by default.

Version check not run yet

Developer tools npm Local 2 a week MIT
@jahales/mcp-zoekt io.github.jahales/mcp-zoekt

MCP server for Zoekt code search - enables AI assistants to search across indexed repositories

Version check not run yet

Developer tools npm Local 2 a week APACHE-2.0
@kairox_ai/tastekit-core io.github.philipbankier/tastekit-core

Pre-1.0 TasteKit core library: schemas, compiler, interview, skills, MCP, trust, tracing, drift, and eval

Version check not run yet

Developer tools npm Local 2 a week MIT
@koan-labs/koan io.github.project820/koan

Local-first philosophical PRD tool that crystallizes vague intent into product requirements, QA criteria, and AI-agent-ready handoff documents.

Version check not run yet

Developer tools npm Local 2 a week MIT
@lyboai/mcp io.github.rajandua20/lyboai-mobile-edge-runtime-mcp

MCP server for the LyboAI Edge Runtime — tag/call your private on-device agent from Claude, Cursor, VS Code or any MCP client (lyboai_ask, per-skill tools, ingest_context).

Version check not run yet

Developer tools npm Local 2 a week LICENSEREF-LYBO-COMMERCIAL-1.0
@mcichowski/cclsp io.github.bolt-and-byte/cclsp-fork

MCP server for accessing LSP functionality

Version check not run yet

Developer tools npm Local 2 a week MIT
@merchantlee99/reference-design-compiler io.github.merchantlee99/iamsolazyfordesign

Local-first reference-grounded UI/UX compiler for coding agents.

Version check not run yet

Developer tools npm Local 2 a week APACHE-2.0
@mseep/reporecall io.github.proofofwork-agency/reporecall-tghnxw

Local codebase memory, intent-routed retrieval, generated wiki, and MCP tools for coding agents

Version check not run yet

Coding agent tools npm Local 2 a week MIT