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

Archform

0

himanshu-mamgain/archform

Render and validate diagrams as code: Mermaid, PlantUML, C4, Graphviz, D2 and more.

LocalFreeDeveloper Tools

Arizona Code

0

pipeworx-io/mcp-arizona-code

Arizona Revised Statutes — state statutes by citation.

Local + RemoteFreeDeveloper Tools

Arm Code

0

jean-johnson-zwix/arm-code-mcp

MCP server for Arm64 Linux performance: parse perf output, suggest NEON intrinsics, audit deps.

LocalFreeDeveloper Tools

Ashby

0

pipeworx-io/mcp-ashby

Ashby MCP Pack — wraps the Ashby ATS API

Local + RemoteFreeDeveloper Tools

Auto Dev

0

pipeworx-io/mcp-auto-dev

Auto.dev MCP — wraps the Auto.dev automotive data API (auto.dev)

Local + RemoteFreeDeveloper Tools

Bamboohr

0

pipeworx-io/mcp-bamboohr

BambooHR MCP Pack — wraps the BambooHR API v1

Local + RemoteFreeDeveloper Tools

Batchdata

0

pipeworx-io/mcp-batchdata

BatchData MCP — wraps the BatchData property-data + skip-trace API (batchdata.com)

Local + RemoteFreeDeveloper Tools

BGB (Germany)

0

arxohq/arxo-bgb

German Civil Code (BGB) as executable rules: periods, deadlines and more, answered with grounds

Local + RemoteFreeDeveloper Tools

Bit Lantern

0

ZaguanLabs/atlas-scout-mcp

Local, read-only structural code navigation and bounded dependency analysis for source repositories.

LocalFreeDeveloper Tools

Boe Legislacion

0

pipeworx-io/mcp-boe-legislacion

Spain consolidated legislation — Agencia Estatal Boletín Oficial del Estado (BOE), open-data API.

Local + RemoteFreeDeveloper Tools

Bounded Tools

0

bounded-systems/bounded-tools-mcp

Read-only MCP server over bounded.tools's Sigstore-verified static API (stdio).

LocalFreeDeveloper Tools

Bruno

0

Kta41/mcp-bruno

Python MCP server for running and inspecting Bruno API collections.

LocalFreeDeveloper Tools

Bundlephobia

mrfentmen/bundlephobia-mcp

npm bundle sizes from Bundlephobia. No key required.

LocalFreeDeveloper Tools

Bundlephobia

0

pipeworx-io/mcp-bundlephobia

Bundlephobia MCP — npm bundle-size analysis

Local + RemoteFreeDeveloper Tools

Bungie

0

pipeworx-io/mcp-bungie

Bungie.net Platform API MCP.

Local + RemoteFreeDeveloper Tools

Bus

0

jaimenbell/bus-mcp

MCP server fronting a self-hosted coordination-bus HTTP API: post/read/claim/release/heartbeat.

LocalFreeDeveloper Tools

Ca Dmv

0

pipeworx-io/mcp-ca-dmv

California DMV MCP — registered vehicles and EV adoption by ZIP code, field offices, the official…

Local + RemoteFreeDeveloper Tools

Calendly

0

pipeworx-io/mcp-calendly

Calendly MCP Pack — wraps the Calendly API v2 for scheduling data.

Local + RemoteFreeDeveloper Tools

California Code

0

pipeworx-io/mcp-california-code

California Codes — the text of California statutes, by citation.

Local + RemoteFreeDeveloper Tools

Carbon Interface

0

pipeworx-io/mcp-carbon-interface

Carbon Interface MCP — Carbon Interface API (v1)

Local + RemoteFreeDeveloper Tools

Careeronestop

0

pipeworx-io/mcp-careeronestop

CareerOneStop MCP — wraps the CareerOneStop Web API (U.S. Dept. of Labor) (api.careeronestop.org).…

Local + RemoteFreeDeveloper Tools

Carsxe

0

pipeworx-io/mcp-carsxe

CarsXE MCP — wraps the CarsXE Vehicle Data API (carsxe.com)

Local + RemoteFreeDeveloper Tools

Carve

0

markup-carve/carve-mcp

Parse, lint, format, render, and migrate Carve documents through MCP.

LocalFreeDeveloper Tools

Cdc

0

pipeworx-io/mcp-cdc

CDC MCP — wraps CDC open data via Socrata API (data.cdc.gov)

Local + RemoteFreeDeveloper Tools

Census

0

pipeworx-io/mcp-census

Census MCP — U.S. Census Bureau housing-relevant APIs.

Local + RemoteFreeDeveloper Tools

Chainweb API

0

Pact-Community-Organization/pact-mcp

Chainweb HTTP API: local sim, pre-signed send, poll, table reads, SPV proofs, module deploys.

LocalFreeDeveloper Tools

Chargebee

0

pipeworx-io/mcp-chargebee

Chargebee MCP Pack — wraps the Chargebee API v2

Local + RemoteFreeDeveloper Tools

Checktrail

0

stsepelin/checktrail

Local code validation with explicit execution trust and evidence of what actually ran.

LocalFreeDeveloper Tools

Chuck Norris

mrfentmen/chuck-norris-mcp

Chuck Norris jokes from the Chuck Norris API. No key required.

LocalFreeDeveloper Tools

Clickup

0

pipeworx-io/mcp-clickup

ClickUp MCP — wraps the ClickUp REST API v2 (BYO API key)

Local + RemoteFreeDeveloper Tools

Close Crm

0

pipeworx-io/mcp-close-crm

Close CRM MCP Pack — wraps the Close (close.com) API v1.

Local + RemoteFreeDeveloper Tools

Code Analyze

clouatre-labs/code-analyze-mcp

MCP server for code structure analysis using tree-sitter.

LocalFreeDeveloper Tools

Code Assistant

j0hanz/code-assistant

Gemini-powered MCP server for code analysis.

LocalFreeDeveloper Tools

Code civil (France)

0

arxohq/arxo-code-civil

French Civil Code (LEGI) as executable rules: facts and a legal date in, answers with grounds out

Local + RemoteFreeDeveloper Tools

Code Firewall

0

egoughnour/code-firewall-mcp

Structural similarity-based code filter. Stops malicious code pattern reaching execution tools.

LocalFreeDeveloper Tools

Code Guardian

0

LuminariSoftwares/code-guardian

A deterministic A-F grade for a repo without running it, plus a verify loop: plan, fix, diff.

LocalFreeDeveloper Tools

Code Health Suite

0

neogeweb3/code-health-suite

16 engines, 28 MCP tools for Python code quality. Zero external dependencies.

LocalFreeDeveloper Tools

Code Lens

0

j0hanz/code-lens

Gemini-powered MCP server for code analysis.

LocalFreeDeveloper Tools

Code Refactor

01.2k

zhouhengchang/code-refactor

Refactor legacy code into modern, idiomatic code without changing its behavior.

Local + RemoteFreeDeveloper Tools

Code Review Analyst

j0hanz/code-review-analyst-mcp

Gemini-powered MCP server for code review analysis.

LocalFreeDeveloper Tools

Codeforces

0

avinash111921/codeforces-mcp

Codeforces MCP server for competitive programming, upsolving, and automated stress testing.

LocalFreeDeveloper Tools

Codeforces

0

pipeworx-io/mcp-codeforces

Codeforces MCP — public read API.

Local + RemoteFreeDeveloper Tools

CodeSherlock

FGC-Shreyansh-Chachaundiya/CodeSherlock-MCP-Server

AI-powered static and contextual code analysis MCP server

LocalFreeDeveloper Tools

Codestats

0

pipeworx-io/mcp-codestats

Code::Stats MCP — public user XP / activity.

Local + RemoteFreeDeveloper Tools

Codex Contaminants

0

pipeworx-io/mcp-codex-contaminants

Codex Alimentarius CXS 193 — maximum levels for contaminants and toxins in food and feed: lead…

Local + RemoteFreeDeveloper Tools

Codex Gsfa

0

pipeworx-io/mcp-codex-gsfa

Codex GSFA — the FAO/WHO General Standard for Food Additives (CXS 192-1995).

Local + RemoteFreeDeveloper Tools

Codex Mrl

0

pipeworx-io/mcp-codex-mrl

Codex Alimentarius maximum residue limits — the internationally agreed legal ceilings for…

Local + RemoteFreeDeveloper Tools

Coinglass

0

pipeworx-io/mcp-coinglass

CoinGlass MCP — wraps the CoinGlass Derivatives API v4 (coinglass.com)

Local + RemoteFreeDeveloper Tools