Free MCP servers · page 46

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 2161–2208

Aethis

1517

Aethis-ai/aethis-mcp

Deterministic eligibility decisions and test-driven rule authoring via the Aethis developer API.

LocalFreeSecurity & Identity

Ani

539

GavMason/ani-mcp

A smart MCP server for AniList that gets your anime/manga taste - not just API calls.

LocalFreeDeveloper Tools

Anti-Vibe

0525

Hellstellar/anti-vibe

Read coding-agent output one sentence at a time, skim it by heading, or speed-read it.

LocalFreeAI Agents & Coding Agents

BlenderLens

0525

pzalutski-pixel/blenderlens-mcp

MCP server that lets AI agents build, check, preview and export game assets in Blender

LocalFreeAI Agents & Coding Agents

Boson Video

18

linboxin/Boson-Video

Let your AI read any video: timed transcript, full-resolution frames, screen text, claim checks.

LocalFreeMultimedia, Audio & Video

Brandpilot

0531

aquaminh/brandpilot-mcp

BrandPilot brands and design systems for coding agents: tokens, design context, repo rules.

Local + RemoteFreeAI Agents & Coding Agents

BuyKing

1498

accentist/buyking-mcp

Saleplaza BuyKing MCP: Semantic search for global shopping hot deals (US/JP/KR).

LocalFreeSearch & Web Scraping

Cortex

18

DanielBlomma/cortex

Local repo context for coding assistants with semantic search and graph relationships.

LocalFreeSearch & Web Scraping

Crabeye Bridge

18

crabeye-ai/crabeye-mcp-bridge

One MCP connection for all your tools — with discovery, namespacing, and execution policies.

LocalFreeOther Tools & Integrations

Ekbasis

18

OpenInterpretability/ekbasis

Foresee what git commands and multi-step changes will do, as calibrated probabilities

LocalFreeVersion Control

Engine DJ Library Assistant (unofficial)

1498

Venut-Technologies/engine-dj-mcp

Ask AI about your Engine DJ library: BPM/key search, audits, cues, opt-in playlist and tag edits.

LocalFreeSearch & Web Scraping

EntraNewsPodcastMCPServer

2484

darrenjrobinson/EntraNewsPodcastMCPServer

Search Entra.Chat podcast transcripts — Merill Fernando's Microsoft Entra podcast on YouTube

LocalFreeSearch & Web Scraping

FhirHydrant

18285

faulkj/fhirHydrant

FHIR MCP server with SMART Backend Services, response compaction, FHIRPath, and guarded writes.

LocalFreeOther Tools & Integrations

FinStack

18

finstacklabs/finstack-mcp

India-first MCP server for NSE/BSE, fundamentals, analytics, and market research workflows.

LocalFreeMarketing

FTX

18

asqi-carter/ftx-mcp

MCP server for FactoryTalk Optix: author, preview, and verify Studio changes via the emulator.

LocalFreeSecurity & Identity

Ganjoor

7344

ganjoor/ganjoor-mcp-server

MCP server for the Ganjoor (گنجور) Persian classical poetry API at https://ganjoor.net

LocalFreeDeveloper Tools

Google Business Profile

4419

A1-x-Tech/mcp-google-business

MCP server for Google Business Profile: locations, reviews, local posts and performance metrics.

LocalFreeMonitoring & Observability

GSC Scanner

18

poliakarmai/gsc

Local security scanner for AI agents: SAST, SCA, secrets, IaC; verifies exploit and fix.

LocalFreeSecurity & Identity

Hacienda Costa Rica

0539

jmnzcn/mcp-hacienda-cr

Hacienda de Costa Rica: tipo de cambio, contribuyentes, códigos CABYS con IVA y exoneraciones.

LocalFreeOther Tools & Integrations

LingJing

0533

genesis-plan/lingjing

LingJing classroom MCP: human teaches, AI student questions; returns blindspots & summary.

LocalFreeOther Tools & Integrations

Loopsmith

0536

composingkeys/loopsmith-mcp

Game music loops for AI agents: seamless loops with the reverb tail, Sections, and engine kits.

LocalFreeMultimedia, Audio & Video

Mac Shortcuts

14113

Dominic-DK/mac-shortcuts-mcp

Read your Mac's Calendar, Reminders, Notes, Contacts and more via Shortcuts. Read-only, local.

LocalFreeKnowledge, Memory & RAG

MemoryPilot

18

Soflutionltd/MemoryPilot

Long-term memory for AI agents: fast recall, project brains and skills, local, in one binary.

LocalFreeKnowledge, Memory & RAG

Migration Map

0540

mrfentmen/migration-map-mcp

Find local migration numbering gaps and rollback pairing signals without returning SQL, paths,...

LocalFreeDatabases

OneTrip Beta

526

gkcogz/OneTrip-Beta

1trip PULSE: 21-tool AI travel planner. Flights, hotels, visa, safety, weather, 120+ cities.

LocalFreeLocation & Travel

Openapi Scout

0552

mrfentmen/openapi-scout-mcp

Local read-only OpenAPI and Swagger inspection with secret-safe schema summaries. Tools include...

LocalFreeSecurity & Identity

Packkit

526

DanMat/create-packkit

Scaffold modern npm packages, CLIs, services and apps as a native tool for AI agents.

LocalFreeAI Agents & Coding Agents

Packkit

526

PackkitJS/packkit-mcp

Scaffold and upgrade modern projects (JS/TS, Python) as a native tool for AI agents.

LocalFreeProductivity & Project Management

Pilot

1508

pilot-protocol/pilot-mcp

Your agent's overlay network. 435 specialist agents + P2P A2A messaging on a 190k-node network.

LocalFreeAI Agents & Coding Agents

Qcad

18

sandraschi/qcad-mcp

QCAD 2D CAD automation: DXF/DWG floor plans to SVG and STL, via MCP tools and REST

LocalFreeOther Tools & Integrations

SageMath

18

XBP-Europe/sagemath-mcp

Stateful SageMath MCP server with 40 tools and a sandboxed Sage session per client.

LocalFreeOther Tools & Integrations

Segaretro

0552

mrfentmen/segaretro-mcp

Use this MCP server to Sega Retro, every Sega game, console, and unreleased hardware. Tools...

LocalFreeOther Tools & Integrations

Sejm RP

2470

leniwyposel/sejm-mcp

Sejm RP i akty prawne (ELI): posłowie, głosowania, interpelacje, ustawy. Lokalnie, tylko odczyt.

LocalFreeOther Tools & Integrations

SEO Content Machine

0552

gitTerebi/seo-content-machine-plugin

Run SEO Content Machine tasks from an MCP client: scraping, crawls, Google Maps, Workspace pages.

LocalFreeSearch & Web Scraping

Standby Design

1495

KarstenKreh/Standby.Design

Generate design systems: OKLCH colors, fluid type scales, spacing, shape, icon and motion tokens.

Local + RemoteFreeOther Tools & Integrations

Supplementscanner

1511

supplementscanner/supplementscanner-mcp

Live supplement prices per kg, serving or capsule from stores across Europe. Free, no API key.

Local + RemoteFreeDeveloper Tools

toolsmelt

18

sepehr071/toolsmelt

Curated MCP tools from OpenAPI, websites, apps, Postman, cURL or SQL; your agent designs them.

LocalFreeDatabases

UK Property Data

18

paulieb89/property-shared

UK property data — Land Registry comps, EPC, Rightmove, rental yields, stamp duty, Companies House

Local + RemoteFreeOther Tools & Integrations

UMich Dining

1513

esreddy2/UMich-dining-mcp

Menus, traits, allergens, nutrition and hours of the ten University of Michigan dining halls.

Local + RemoteFreeOther Tools & Integrations

wasm

2483

xyzzylabs/wasm-mcp

Read-only MCP server for the WebAssembly spec: instructions, types, sections, search, proposals.

Local + RemoteFreeSearch & Web Scraping

Campertunity

17

campertunity/mcp-server

Search campgrounds worldwide on Campertunity, check availability and get booking links.

LocalFreeTypeScriptLocation & Travel

ilert

17

iLert/mcp-ilert

Interact with ilert through natural language.

LocalFreeOther Tools & Integrations

Alcove

17

epicsagas/alcove

On-demand BM25 search over private project docs for coding agents, keeping docs out of public repos.

LocalFreeRustKnowledge, Memory & RAG

Charted

17

marzukia/charted

Render bar, line, pie, scatter and other charts from JSON or CSV to SVG, HTML, PNG or data URL, with built-in themes.

LocalFreePythonData Science & Visualization

Cortex

17

gbrigandi/mcp-server-cortex

Cortex integration for observable analysis and automated security responses.

LocalFreeRustSecurity & Identity

Cross LLM

17

JamesANZ/cross-llm-mcp

Cross-LLM communication and memory sharing so different AI models can collaborate and share context across conversations.

LocalFreeTypeScriptKnowledge, Memory & RAG

Easy Obsidian

17

louis030195/easy-obsidian-mcp

Create, read, update and search notes in local Obsidian vaults via filesystem access.

LocalFreeTypeScriptKnowledge, Memory & RAG

Jdbc

17

OpenLinkSoftware/mcp-jdbc-server

Generic database (DBMS) connectivity via JDBC.

LocalFreePythonDatabases