MCP Server Directory

45,118 Model Context Protocol servers for Claude Code, Claude Desktop, Cursor and every MCP client. Filter by what they do, whether they run locally or remotely, and whether they're free.

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1,389 servers in Developer Tools

Pixelfed

277

mrfentmen/pixelfed-mcp

Pixelfed instance API: instance info and public timelines.

LocalFreeDeveloper Tools

repo2graph

9

Srinivasan-78/repo2graph

Ask a codebase a question, get back the source that answers it — every block cited to file:line.

LocalFreeDeveloper Tools

Restful API Dev

281

mrfentmen/restful-api-dev-mcp

Test objects from restful-api.dev. No key required.

LocalFreeDeveloper Tools

RLM Tools

9

stefanoshea/rlm-tools

Persistent Python sandbox for token-efficient codebase exploration in MCP clients

LocalFreeDeveloper Tools

Rune

9

thecolourfoundation/rune

Evidence-backed codebase understanding with file:line citations, for AI clients over MCP.

LocalFreeDeveloper Tools

Translation

282

mrfentmen/translation-mcp

Translate text between languages using the free MyMemory API. No key required.

LocalFreeDeveloper Tools

Cursor Usage

8

ofershap/cursor-usage

AI coding usage analytics: track spend, model usage and costs across Cursor and Claude Code sessions.

LocalFreeTypeScriptDeveloper Tools

Pantheon

8

valado/pantheon-mcp

Serves task-specific instructions to agents instead of static Markdown files.

LocalFreeDeveloper Tools

Pipepie

8

pipepie/pipepie

Self-hosted webhook relay and tunnel with Noise NK encryption: inspect requests, replay webhooks, trace AI pipelines, manage tunnels and subdomains.

LocalFreeGoDeveloper Tools

pt Edge

8

grahamrowe82/pt-edge

Tracks open-source AI projects across GitHub, PyPI, npm, Hugging Face, Docker Hub and Hacker News for discovery, comparison and trend analysis.

LocalFreePythonDeveloper Tools

Scriptflow

8

yanmxa/scriptflow-mcp

Turns repetitive AI interactions into persistent, executable Bash, Python, Node.js or TypeScript scripts.

LocalFreeTypeScriptDeveloper Tools

Swarmia

8

mattjegan/swarmia-mcp

Read-only access to Swarmia metrics for quick reporting.

LocalFreePythonDeveloper Tools

Tnl

8

janaraj/tnl

TNL (Typed Natural Language): per-feature English contracts that coding agents can look up, propose edits to and verify implementations against.

LocalFreeTypeScriptDeveloper Tools

Vibealive

8

skullzarmy/vibealive

Find unused files and APIs in Next.js projects, with project analysis tools exposed over MCP.

LocalFreeTypeScriptDeveloper Tools

Dotnet Template

8

YuliiaKovalova/dotnet-template-mcp

Search, inspect, preview and create dotnet new projects via the .NET Template Engine, with parameter validation, defaults and NuGet resolution.

LocalFreeC#Developer Tools

LayerMap

85.8k

coffeecoproject/layermap

Compiler-resolved call graph for TypeScript/JavaScript, Go, Python and Java that traces a function's callers up to HTTP routes and handlers in one call.

LocalFreeTypeScriptDeveloper Tools

Twitterapi Docs

229

dorukardahan/twitterapi-docs-mcp

Offline access to TwitterAPI.io documentation: endpoint references, guides and authentication docs.

LocalFreeTypeScriptDeveloper Tools

Angular Signal Forms Migration

0236

Alvi97/angular-signal-forms-migration-mcp

Finds Angular Reactive Forms and returns verified Signal Forms recipes. Never edits code.

LocalFreeDeveloper Tools

archy

8

hslee16/archy

Architectural sensor for Python codebases.

LocalFreeDeveloper Tools

Elasticsearch

8

TocharianOU/elasticsearch-mcp

Elasticsearch MCP Server for ES 5.x-9.x with a query harness, field validation and full API access

LocalFreeDeveloper Tools

Enpass

3149

bitterdev/enpass-mcp

MCP server for Enpass vaults: entries, passwords and TOTP/2FA codes, keychain-backed.

LocalFreeDeveloper Tools

Fonparam

3161

kemalersin/fonparam-mcp

MCP server for FonParam API - Turkish mutual funds data

LocalFreeDeveloper Tools

Litmus

8

polygraphso/litmus

Grade MCP servers A to F with the open behavioral litmus. npm: full toolset; hosted: lookups only.

Local + RemoteFreeDeveloper Tools

Magento Cloud

0252

juan-cinto-infracommerce/mcp-magento-cloud

MCP server for Adobe Commerce Cloud — REST API + SSH, no PHP CLI required

LocalFreeDeveloper Tools

Repology

237

mrfentmen/repology-mcp

Repology: package versions across many software repositories.

LocalFreeDeveloper Tools

Safe Ssh

8

Areso/safe-ssh-mcp

A secured scoped SSH MCP server for executing safe read-only diagnostic DevOps / SysOps commands

LocalFreeDeveloper Tools

APIMatic

7

apimatic/apimatic-validator-mcp

APIMatic MCP Server is used to validate OpenAPI specifications using APIMatic. The server processes OpenAPI files and returns validation summaries by leveraging APIMatic’s API.

LocalFreeDeveloper Tools

Checkyourself

7

KyaniteLabs/checkyourself

Local launch-readiness audit for AI-built apps: read-only checks, an evidence-based 0-100 score and guided fixes.

LocalFreePythonDeveloper Tools

Openapi to

7

bbonnin/openapi-to-mcp

Converts any OpenAPI/Swagger specification into MCP tools automatically.

LocalFreeJavaDeveloper Tools

spm

7

simpleswift/spm-mcp

iOS Swift Package Manager server written in Swift

LocalFreeDeveloper Tools

Gateway Scan

2143

willianpinho/mcp-gateway-scan

Read-only static scanner that scores MCP and agent-gateway repos on RBAC, fail-closed behavior, supply chain, observability, cost and secrets handling.

LocalFreeTypeScriptDeveloper Tools

Overseer Nvim

0199

impossiblecode/overseer-nvim-mcp

Runs long-running commands a coding agent starts in Neovim (dev servers, watchers) as overseer.nvim tasks you can watch and stop from your task list.

LocalFreeTypeScriptDeveloper Tools

Qai Consultant

7

gvasile29/qai-consultant

Local retrieval over ISTQB, OWASP, IEEE, ISO and EU AI Act QA standards, plus QA effort estimation, QA document review and JUnit/CSV flakiness analysis.

LocalFreePythonDeveloper Tools

Squiggles

7169

carldaws/squiggles

Run any number of LSP servers from one YAML config for diagnostics, go-to-definition and rename, plus server-specific features like Rust macro expansion.

LocalFreeTypeScriptDeveloper Tools

CodeCartographer

71.1k

HuginnIndustries/CodeCartographer

Turn an unfamiliar codebase into validated architecture, contracts, and a reimplementation spec.

LocalFreeDeveloper Tools

Datamuse

2152

lacausecrypto/datamuse-mcp

MCP server for Datamuse word-finding API

LocalFreeDeveloper Tools

Pixeltable Developer

7

pixeltable/mcp-server-pixeltable-developer

Pixeltable MCP server for declarative multimodal tables, computed columns, and services.

LocalFreeDeveloper Tools

Webvizio

6

Webvizio/mcp

Converts website and web app feedback and bug reports into context-enriched developer tasks for coding agents via Webvizio.

LocalFreeTypeScriptDeveloper Tools

Flipt

6

flipt-io/mcp-server-flipt

Interact with feature flags in Flipt.

LocalFreeTypeScriptDeveloper Tools

PatchWarden

6

jiezeng2004-design/PatchWarden

Local-first safety and verification layer for coding agents: workspace confinement, command allowlists, scope-violation detection and auditable task evidence.

LocalFreeTypeScriptDeveloper Tools

Pmpt CLI

6

pmptwiki/pmpt-cli

Record and share AI-driven development history: saves project milestones with summaries, generates planning prompts and publishes to pmptwiki.

LocalFreeTypeScriptDeveloper Tools

Project Context

6

ericbrown/project-context-mcp

Exposes .context/ folder files as MCP resources so Claude Code can reference project documentation via @ mentions.

LocalFreePythonDeveloper Tools

Rest API

6

Muhammed-AbdelGhany/rest_api_mcp

Authenticated calls to any REST API: auto-login, token caching, 2FA/OTP support, Swagger spec fetching and fuzzy endpoint search.

LocalFreeTypeScriptDeveloper Tools

wp CLI

6

mvtandas/wp-cli-mcp

WordPress management via WP-CLI, locally or over SSH: themes, plugins, posts, menus, users, database, scaffolding and cache.

LocalFreeTypeScriptDeveloper Tools

Contentrain

6

Contentrain/ai

Local-first content governance: model and content CRUD, validation, normalization and i18n across any framework.

Local + RemoteFreeTypeScriptDeveloper Tools

GroundTruth

6

rm-rf-prod/GroundTruth-MCP

Self-hosted live library docs, code audits with file:line findings, BM25-ranked snippets and lockfile-aware version pinning.

LocalFreeTypeScriptDeveloper Tools

NativeKeel

618k

AlicanAkyol/nativekeel

Health check for React Native and Expo projects: upgrade blockers, New Architecture support, App Store and Google Play rejections, crash risks, OWASP MASVS security and accessibility findings, an ordered upgrade plan, library compatibility checks and release bundle measurement. Read-only; never runs project code.

LocalFreeTypeScriptDeveloper Tools

Reuse Before Generate

6288

aradar46/reuse-before-generate

Checks if a project idea already exists on GitHub, npm or Python repositories and suggests maintained alternatives to extend instead of scaffolding anew.

LocalFreeTypeScriptDeveloper Tools