Free MCP servers · page 182

nithin554/code-crawler

Static and dynamic call tracing MCP server backed by a SQLite property graph of your codebase

egoughnour/code-firewall-mcp

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

LuminariSoftwares/code-guardian

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

subhajitlucky/codebase-doctor

Read-only codebase audits for coding agents: secrets, RLS, deps, review verdicts. No writes.

avinash111921/codeforces-mcp

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

codehabits-dev/codehabits

Team conventions, anti-patterns, and domain knowledge from .codehabits/ for AI coding agents.

phuongddx/codeintel

Local-first SCIP code navigation and Zoekt search over your own indexed repositories

detailobsessed/codereviewbuddy

MCP server that helps AI coding agents interact with AI code reviewers on GitHub PRs

njlnaet/mcp-server

Build searchable AI research knowledge bases with hybrid vector search directly in Claude Desktop.

GhostlyGawd/codeweb

See what your AI edits affect. Structural checks for AI code changes. 28 MCP tools, no LLM.

yeyuancc0-glitch/codex-bridge

Connect MCP clients to local Codex Bridge agents, projects, approvals and workspace tools.

lucyfox199818-collab/codex-binance-agent

Dry-run-first CCXT MCP with market, account, derivatives, and guarded trading tools.

pipeworx-io/mcp-codex-contaminants

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

pipeworx-io/mcp-codex-mrl

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

xallindrome-labs/codex-bridge

Lets Claude Code consult the Codex CLI for plans and images, as durable background jobs.

ItsOdeLeo/codex4ever

Plan OpenAI Codex usage from local quota, banked resets and extra-reset forecasts.

psyb0t/docker-codexbox

Self-hosted MCP server: run OpenAI Codex CLI prompts and manage workspace files.

nikhil-bhat/cc-solutions-mcp

Search coding challenge solutions by keyword and optionally filter by programming language

delian/codeguide-mcp

Coding guidelines and best-practice guides for 130+ languages, frameworks, and tools.

codmir/codmir

AI-powered task execution, tickets, sprints, error debugging, and desktop control.

thyn-ai/codna-cli

Repo intelligence: triage, fix PRs, SARIF reachability, recall. Free codna login to execute.

meridian21lab/cogito-mem

Local long-term memory for Claude Code and other agents: every message kept word for word, no cloud.

sachitrafa/cognitive-ai-memory

Ebbinghaus-based persistent memory for Claude. Memories decay with time, strengthen on recall.

skheman2026-sketch/coinrebate-mcp-server

Compliance-filtered crypto exchange fee comparison and rebate-link routing for AI agents.

dinwind/agent_protocol

Serve .agent/ project context, references, and collaborations to MCP-compatible IDEs.

YummyTastyCode/colab-drive-mcp

Synchronize Colab notebook files through Google Drive without executing notebook code.

Obi49/Colber

Trust + coordination infrastructure for the agent economy. 27 tools across 6 Colber modules.

anttka4cz/mcp-server-coldleads

B2B outreach CRM for AI agents: contacts, verification, approved campaigns, replies, follow-ups.

pipeworx-io/mcp-color-pizza

Color Pizza MCP — names hex colors using human-friendly color-name lists. Wraps the keyless Color…

lucatrevisanii/colpero

Query, navigate, and verify scenes on the Colpero spatial network from any MCP client.

mfbahc/colter

Colter audits product pages for AI shopping agents and returns fixes, tests, and Evidence Packs.

com.loopgantt/mcp-server

Create scheduled Gantt charts with critical path from a plain-language plan — no account or key.

jyswee/comiceditorial

Comic publishing for coding agents. Comics, chapters, AI panels, CBZ export. stdio + remote SSE.

iamgeorgekelly/agentic-commerce-field-guide

Read-only local evidence checks for product records, feed snapshots, and dimensions.

pipeworx-io/mcp-committee-releases

Committee Releases — documents congressional committees publish on their OWN websites: press…

pipeworx-io/mcp-commoncrawl

Common Crawl's public web archive — find every time a URL was crawled since 2008 and read the…

Neoo-Blue/commons-memory

Shared memory, work claims and handoffs so parallel AI coding sessions stop colliding.

gtkcyber/compact_prompt

Review and compact prompts, docs, and AI-agent skills to save tokens, preserving structure.

qinisolabs/companieswise

Verified UK company lookup & validation for AI agents — Companies House data, snapshot or live.

Stavros65/fishnet-company-cve

Company filing/CVE snapshots, status and optional feedback. Remote MCP or local stdio. Free Phase A.

nuncaeslupus/comparador-luz-gas

Ofertas de luz y gas en España del comparador oficial de la CNMC, ordenadas por precio.

MassRelayAI/comparegraph

Compare cloned repositories against taxonomy packs: one code graph, cited claims, a matrix. Local.

opedrosoares/MCP_Compras

Preços, atas, contratos e sanções das APIs públicas de compras do governo brasileiro

computeflux2026isgod/mcp-computeflux

OpenAI-compatible multi-model inference via ComputeFlux (Polkadot testnet, TEE-verifiable). stdio.

RudrenduPaul/ComputeLedger

Signs, hash-chains, and verifies compute usage receipts via an MCP server, no issuer trust required.

Jason26214/computer-use-omni

A 1:1 replica of Claude Desktop's computer-use tool surface, for Windows and the Claude Code CLI.

harsh-chandak/concord-engine

Scale parallelism. Preserve alignment. A fleet of coding agents builds one task in parallel against

chrischall/concur-mcp

Unofficial SAP Concur MCP for Claude — expense reports, expenses, receipts and trips