Free MCP servers · page 97

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 4609–4656

pkinative

0132

Nizoka/pkinative-mcp

PKI MCP server: inspect, verify, issue, sign X.509, CSR, CRL, OCSP, CMS, TSP, PKCS#12. 34 tools

LocalFreeOther Tools & Integrations

Planka

4

omnicoreos/planka-mcp

Planka 2.x MCP server with verified card, task, comment, label, and list operations.

LocalFreeProductivity & Project Management

Plausible

0106

friendlygeorge/plausible-mcp-server

MCP server for Plausible Analytics — privacy-friendly web analytics. 12 tools for traffic, conver...

LocalFreeMarketing

PlayBalanceGrid Puzzle Tools

0134

AmigaMeow/playbalancegrid-mcp

Takuzu/Binairo puzzle generator and solver. Generate puzzles, validate solutions.

LocalFreeOther Tools & Integrations

Playwright Spatial Layout

0133

vola-trebla/playwright-spatial-layout-mcp

MCP server that gives AI agents geometric spatial awareness of web page layouts using Playwright

LocalFreeBrowser Automation

Plesk Lite

120

mohamedbenhariz/mcp-plesk-lite

MCP server for Plesk: manage domains, DNS, mail, SSL, backups, databases and WordPress via AI.

LocalFreeDatabases

Pocketlantern

4

pocketlantern/pocketlantern

Blocker-aware decision layer for AI coding agents, grounded in source-linked, time-sensitive facts.

LocalFreeAI Agents & Coding Agents

Pomera AI Commander

4248

matbanik/Pomera-AI-Commander

Desktop text workbench + MCP server: 22+ text processing tools for AI assistants

LocalFreeOther Tools & Integrations

Postgres (read-only)

4

contextflo/postgres-mcp

Read-only Postgres: drop-in for the archived server-postgres, with schema context.

LocalFreeDatabases

Postraid

0127

postraid/mcp-server

MCP connector for Postraid brands, saved social content and editable carousel drafts for review.

Local + RemoteFreeSocial Media

Precisioncalc

0111

inity13/precisioncalc-mcp

High-precision finance & business calculations for AI agents — exact decimals, never floats.

Local + RemoteFreeFinance, Fintech & Payments

PrismHR

4

nikulk2992-jpg/prismhr-mcp

Open-source MCP server for PrismHR. PEO workflow tools + Microsoft 365 connectors.

LocalFreeOther Tools & Integrations

Privacypage

0113

rushi053/privacypage-mcp

Generate privacy policies, ToS, EULAs, cookie policies & disclaimers from your AI agent.

LocalFreeAI Agents & Coding Agents

PROCESIO

4

Procesio-Externals/procesio-cli

Lets your own AI assistant build, run, validate and audit PROCESIO processes, forms and documents.

LocalFreeOther Tools & Integrations

Proctor

0115

louissarvin/proctor

Human oversight for AI agents: block a tool call on a verified human, with on-chain proof.

LocalFreeAI Agents & Coding Agents

Project Lore

0111

tamas-fm/project-lore-mcp

A local-first MCP server that routes development tasks to authoritative project documentation.

LocalFreeSecurity & Identity

Projscan

4884

abhiyoheswaran1/projscan

Agent-first MCP. 11 AST adapters, 12 named languages, 51 tools, mission outcomes. Local.

LocalFreeAI Agents & Coding Agents

Protonlite

4

Maytrella007/protonlite

Python Proton Mail, Calendar, Contacts and Drive client with an MCP server. Free plan, no Bridge.

LocalFreeProductivity & Project Management

Public Official Asset Disclosure (공직자 재산공개)

121

yujiseok/public-official-mcp

Korean public official asset disclosure data (공직자 재산공개) - search and retrieve assets

LocalFreeSearch & Web Scraping

Pulse Verity

41.2k

PulseBet/pulse-verity

Signed Bitcoin and crypto prices for AI agents: multi-exchange prices anyone can verify offline.

Local + RemoteFreeFinance, Fintech & Payments

Qrz

4

qso-graph/qrz-mcp

QRZ.com MCP server. Callsign lookup, DXCC resolution, logbook queries via QRZ XML API.

LocalFreeDeveloper Tools

QualityMax QA

4

Quality-Max/qmax-mcp

Final release; the checks moved to 9lives (9l mcp). Local QA MCP: scan, inspect, repro, run tests.

LocalFreeOther Tools & Integrations

Quarry

4

yiminspace/quarry

Safety-railed database access: Postgres, MySQL, SQLite, Redis. Read-only by default.

LocalFreeDatabases

Random Design

0134

yanislav-igonin/random-design-mcp

Generate randomized English Markdown frontend design directions from curated catalogs.

LocalFreeOther Tools & Integrations

Raven

116

billybotticelli4u-collab/-launchguard

Solana token-launch verification for AI agents — deterministic, replayable, returns 'unknowable'.

LocalFreeFinance, Fintech & Payments

Rebar

4

navapbc/rebar

Event-sourced ticket tracker + Jira reconciler, exposed as a Python library, CLI, and MCP server.

LocalFreeProductivity & Project Management

Reddit (RSS)

4

jorgen-k/reddit-mcp

Read Reddit from local MCP-compatible clients (Claude Code, Codex, etc.) via public RSS feeds.

LocalFreeSocial Media

Redpill

0130

sergey-goncharenko/redpill-mcp

A transparent MCP server for agent reflection, conversation, and operator-enabled task decline.

LocalFreeProductivity & Project Management

Release Readiness Triage

0125

vola-trebla/release-readiness-triage-mcp

Aggregates CI failures, cross-references flakiness history, and outputs GO/NO_GO release verdicts.

LocalFreeOther Tools & Integrations

Reolink

4

ed-dryha/reolink-mcp

MCP server for Reolink cameras: snapshots, device state, AI detection, PTZ, and deterrence controls

LocalFreeOther Tools & Integrations

Research

114

ilo415/research-mcp

AI research for agents. Company intel, competitor analysis, web scraping, topic dives. Pay via MPP.

LocalFreeSearch & Web Scraping

ReturnCheck

0123

mangelmartinezfer-hue/returncheck

Can this product actually be returned? The merchant's exact clause, its URL and the date.

Local + RemoteFreeOther Tools & Integrations

ReviewGuard

4

eclipsesource/review-guard

Safety boundary for agent written GitHub PR reviews: pending and invisible, submitting is opt-in

LocalFreeVersion Control

Ridealong

0117

williamblaismedia-create/ridealong

Watch your AI drive a real Chrome live, point, approve, or take the wheel from your phone.

LocalFreeOther Tools & Integrations

rn-devtools-hub

41.1k

rn-devtools-hub/rn-devtools-hub

Drive a running React Native or Expo app from inside its JS runtime: see, act, prove.

LocalFreeOther Tools & Integrations

Rocuronium

4

kageroumado/rocuronium

Drive macOS apps without taking the cursor: read, click, type, scroll, each with evidence.

LocalFreeOther Tools & Integrations

Rootz Archive

4

rootz-global/rootz-archive

Search your local Claude Code archive. For continuous capture, use the Rootz Archive plugin.

LocalFreeSearch & Web Scraping

rowstile

41.3k

rowstile/rowstile

Check, test, prove and review a rowstile policy: access rules for Postgres row-level security

LocalFreeDatabases

saagarpatel.dev Portfolio

0111

saagpatel/portfolio-mcp

Agent-native MCP server over the public saagarpatel.dev corpus. Read-only, stateless.

Local + RemoteFreeAI Agents & Coding Agents

Safebot Chat

113

alexkirienko/safebot-chat

End-to-end encrypted multi-agent chat rooms. Client-side crypto; zero chat logs.

LocalFreeFinance, Fintech & Payments

Saju

125

heungmangoo-art/saju-mcp-server

Korean Four Pillars (Saju) astrology — birth charts, Day Masters, Five Elements, compatibility

LocalFreeData Science & Visualization

SAP SuccessFactors

4

wudaoyou/successfactors-toolkit

SAP SuccessFactors OData and Compound Employee queries with PII tokenization for AI agents.

LocalFreeAI Agents & Coding Agents

Sealedmail

0121

thesuitabs/sealedmail

Send and receive on-chain private messages via SealedMail on Sui. No browser wallet needed.

LocalFreeBrowser Automation

sg Eli

4

matematicsolutions/sg-eli-mcp

MCP server for Singapore Statutes Online: browse, fetch, and cite Singapore Acts.

LocalFreeOther Tools & Integrations

ShapeWords

0114

kirrrr-2423/shapewords-mcp

Generate ShapeWords word clouds as SVG, PNG, or JSON from text or weighted words.

LocalFreeOther Tools & Integrations

Sidecar

0122

lsequeiraa/mcp-sidecar

Cross-platform MCP server for managing long-lived background processes from any MCP client

LocalFreeOther Tools & Integrations

Signal Relay

0131

SocioLogicAI/signal-relay

Connect AI agents to SocioLogic's synthetic persona platform for market research.

Local + RemoteFreeAI Agents & Coding Agents

Simple Support System

0115

bitterdev/simple-support-system-mcp

MCP server for the Simple Support System helpdesk API: read, answer and move tickets.

LocalFreeDeveloper Tools