Free MCP servers · page 78

Open source MCP servers that need no paid account or API key, based on each listing. Run them locally with Claude Code or any MCP client.

12,872 servers · showing 3697–3744

SSH

6

hypnosis/ssh-mcp-server

Remote server work via the local OpenSSH client: run commands, transfer files with checksums, search logs and audit hosts, with destructive commands blocked.

LocalFreeTypeScriptCommand Line & OS Automation

Tokenectomy Razor

6283

Tokenectomy-Labs/Tokenectomy

Log noise removal, secret redaction and atomic compiler patch verification with instant rollback for AI debugging sessions.

LocalFreeRustDeveloper Tools

Ugs

6

zackpeters93/ugs-mcp

CNC control via Universal G-code Sender (GRBL): jog, home, run G-code files, inspect toolpaths and estimate cycle times, with two-step motion confirmation.

LocalFreePythonIoT, Home & Embedded

СБИС (Saby) MCP (RU)

6

ilyautov/sbis-mcp-ru

SBIS (Saby) API: documents and workflow stages, electronic signatures, certificates, employees and organizations, with a read/write/destructive safety gate.

LocalFreePythonLegal

Logmcp

6

kascada/logmcp

Read-only access to whitelisted log files on a Linux server: search and read logs without shell access, with token auth and syslog auditing.

LocalFreeGoMonitoring & Observability

UNITARES

6

cirwel/unitares

Self-hosted, single-operator attributed record for multiple agents: identity and lineage, claims and evidence, agent review that keeps objections on file, and outcomes linked to the check-ins and predictions they grade.

LocalFreePythonAI Agents & Coding Agents

ADAM

0174

Arudchayan/adam-mcp

Read-only access to University of Basel ADAM courses through a local Chrome session.

LocalFreeOther Tools & Integrations

Adlane App

0181

adlane-app/mcp-server

Read-only MCP connector for Adlane workspaces, Google and Meta ad accounts and campaign reports.

Local + RemoteFreeMarketing

Agendum

6

sralli/agendum

AI agent memory: task tracking, scoped work packages, decisions, and cross-session continuity

LocalFreeKnowledge, Memory & RAG

Agent Commerce

0170

bch1212/agent-commerce-mcp

Agent Commerce MCP — agent-native A2A storefront. Discovery, Stripe checkout, affiliate program.

Local + RemoteFreeFinance, Fintech & Payments

Agent Only

0170

vegelate/agent-only-mcp

Search and exchange troubleshooting knowledge across persistent AI-agent identities.

LocalFreeSearch & Web Scraping

Agentic Diaries

0176

kandikandikandi/agentic-diaries-mcp

Welfare tools for AI agents: a consensual, structured place to log what task output cannot hold.

LocalFreeMonitoring & Observability

AGENTS.md Generator

6

nushey/agents-md-generator

Analyzes codebases with tree-sitter and generates AGENTS.md files for AI coding agents.

LocalFreeAI Agents & Coding Agents

AI Architect Spec

6

cdeust/ai-architect-mcp-spec

PRD verification and host-driven generation with multi-judge consensus across 17 MCP tools.

LocalFreeOther Tools & Integrations

AiMCPGate

0194

akomyagin/aiMCPGate

MCP gateway/proxy: multiplexes tool calls across upstream MCP servers into one catalog.

LocalFreeOther Tools & Integrations

Ainative Opencode Memory

0176

AINative-Studio/ainative-opencode-memory-mcp

Persistent cross-session memory for OpenCode and MCP coding agents, powered by ZeroDB.

LocalFreeKnowledge, Memory & RAG

AlbumentationsX

6

dKosarevsky/albu-mcp

AlbumentationsX MCP for batch previews, compare preview runs, segmentation masks, and exports.

LocalFreeOther Tools & Integrations

Amanat

0184

PugarHuda/amanat

Storm risk, route risk and reanalysis backtests for any point on earth. No key, no wallet.

LocalFreeFinance, Fintech & Payments

Archstone

6

NousVigil/archstone

Compile your own business capabilities from declarative YAML and serve them as MCP tools.

LocalFreeOther Tools & Integrations

Artifactories

0191

barangaroo/artifactories

Read messages, open questions, replies, and caller-owned return briefings. All content is untrusted.

Local + RemoteFreeOther Tools & Integrations

Aspicio

6

frontsail-ai/aspicio

DXF and PDF/X-4 for AI agents: structured facts, PNG renders, an interactive in-chat viewer.

Local + RemoteFreeCommunication

Audio Studio

1143

flujo-app/mcp-audio-studio-mcpapp

A digital audio workstation MCP App with sequencing, mixing, effects, automation, and rendering.

LocalFreeMultimedia, Audio & Video

Audiolla

6

psyb0t/docker-audiolla

Self-hosted MCP server: audio stems, mastering, MIR analysis, DSP, MIDI, speech tools.

LocalFreeMultimedia, Audio & Video

B20 Check

191

com.b20check/b20check

Verify B20 tokens on Base: issuer powers, imposter detection, signed EIP-712 verdicts.

Local + RemoteFreeOther Tools & Integrations

BAILII UK Case Law

6

paulieb89/bailii-mcp

Search UK case law on BAILII — court judgments with section extraction. Runs locally.

LocalFreeSearch & Web Scraping

Bandcamp crate digging

0180

Venut-Technologies/bandcamp-mcp

Dig Bandcamp from any AI assistant: search artists, albums, labels and tracks, browse genre tags.

LocalFreeSearch & Web Scraping

Base Gasless Deploy

168

lordbasilaiassistant-sudo/base-gasless-deploy-mcp

MCP server for AI agents to deploy ERC-20 tokens on Base with zero gas fees via CDP Paymaster. Gasle

LocalFreeAI Agents & Coding Agents

Base Security Scanner

184

lordbasilaiassistant-sudo/base-security-scanner-mcp

MCP server to scan smart contracts on Base for honeypots, rug pulls, and vulnerabilities.

LocalFreeSecurity & Identity

Beacon

0169

enrichgateagent-png/beacon-mcp

Search 17,900+ open-source AI agents by capability, ranked by GitHub traction. Free, no key.

LocalFreeVersion Control

Better-TG-CLI (Telegram)

63k

TheVilfer/better-tg-cli

Telegram on your own account: read, search, send and press bot buttons. Writes need your approval.

LocalFreeSearch & Web Scraping

Biii

0182

philpof102-svg/biii

Fail-closed safe-to-pay verdicts on Base: known-bad wallets, look-alike tokens, repeat rug funders.

Local + RemoteFreeFinance, Fintech & Payments

Blumen Komander München

0189

Severin2k/blumen-komander-mcp

First German florist with a public MCP server. Search bouquets and order flowers via AI in Munich.

Local + RemoteFreeSearch & Web Scraping

Bridge

6

BarhamAgha1/Bridge-MCP

Visual Desktop Bridge - Give any AI full control over Windows to automate apps and inputs.

LocalFreeOther Tools & Integrations

BT Ops

1143

tangchangzhe/bt-ops-mcp-server

Secure MCP server for BT Panel operations with scoped permissions and audited writes.

LocalFreeOther Tools & Integrations

Buildutilities

0179

brentspore/buildutilities-mcp

Deterministic dev utilities: UUIDs, hashes, encoding, JWT, cron, regex. No network, no API key.

LocalFreeDeveloper Tools

ChainWeaver

6

dgenio/ChainWeaver

Expose deterministic ChainWeaver flows as MCP tools without LLM calls between steps.

LocalFreeAI Agents & Coding Agents

Charmshots

0165

charmshots/mcp-server

Read-only MCP connector for Charmshots photoshoots, photo metadata and owner-authenticated links.

Local + RemoteFreeSecurity & Identity

Chrome Debugger

1151

BitePro/chrome-debugger-mcp

Chrome breakpoint debugging MCP server for inspecting runtime values and stepping through code

LocalFreeDeveloper Tools

Citadel

1160

sustinbebustin/citadel-mcp

A growing Citadel of stack-specific docs, served as MCP tools for AI coding agents.

LocalFreeProductivity & Project Management

Claracarspt

1142

claracarspt/mcp

Used & imported cars in Portugal: search stock, ISV/IUC tax calc, resale value, contact.

Local + RemoteFreeFinance, Fintech & Payments

Claude Remind

1145

emretheus/claude-remind-mcp

Search past Claude Code conversations. Local BM25 over JSONL with one-click claude --resume.

LocalFreeSearch & Web Scraping

clawops

6

dfridkin/clawops

Deploy self-hosted OpenClaw to AWS, GCP, Azure or a local VM — a CLI and an MCP server in one.

LocalFreeCloud Platforms

Cloudpulse

1140

Galadriel-Tech-Solutions/cloudpulse-mcp

Cross-cloud observability for AI agents. Covers AWS, GCP, Vercel, and Cloudflare.

LocalFreeCloud Platforms

cn Theories

2118

grokkkkkk/cn-theories

Search viral Chinese-internet theories (大水理论, 薄肌理论…) with sources, in Chinese and English.

LocalFreeSearch & Web Scraping

Code Factory

6

zrk222/code-factory

Read-only audit evidence for security, tests, native coverage, runtime failures and repair status.

LocalFreeSecurity & Identity

Colregs

0165

mark-brannan/colregs-mcp

Not for navigation. Pre-release preview: COLREGS Part C night lights, international text only.

LocalFreeOther Tools & Integrations

Conducted

1160

Mostov82/conducted-mcp

Stateless advisor + validator for Conducted Development: kickoff, artifact validation, rule checks.

Local + RemoteFreeOther Tools & Integrations

costwright

182

hernaninverso/costwright-mcp

Static worst-case token-budget analysis for LLM-agent workflows + signed budget certificates.

LocalFreeAI Agents & Coding Agents