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

Mississippi Code

0

pipeworx-io/mcp-mississippi-code

Mississippi Code of 1972 (Annotated) — state statutes by citation, and a chapter list by title.…

Local + RemoteFreeDeveloper Tools

Missouri Code

0

pipeworx-io/mcp-missouri-code

Missouri Revised Statutes — state statutes by citation.

Local + RemoteFreeDeveloper Tools

Mixpanel

0

pipeworx-io/mcp-mixpanel

Mixpanel MCP — wraps Mixpanel Data Export API (mixpanel.com/api)

Local + RemoteFreeDeveloper Tools

Mo5

0

thlg057/mo5-mcp-server

MCP server for Thomson MO5 C development, 6809, CMOC, SDK, toolchain.

LocalFreeDeveloper Tools

Monday

0

pipeworx-io/mcp-monday

Monday.com MCP — wraps the Monday.com GraphQL API (BYO API key)

Local + RemoteFreeDeveloper Tools

Montana Code

0

pipeworx-io/mcp-montana-code

Montana Code Annotated — state statutes by citation.

Local + RemoteFreeDeveloper Tools

Moralis

0

pipeworx-io/mcp-moralis

Moralis MCP — wraps the Moralis Web3 Data API (moralis.com)

Local + RemoteFreeDeveloper Tools

Mort

0

0xmortuex/mort-mcp

Write, type-check and run Mort code, with language spec and stdlib lookup.

LocalFreeDeveloper Tools

Mosta Orm

apolocine/mosta-orm-mcp

MCP server for @mostajs/orm: generate, lint (24 rules) & migrate EntitySchemas.

LocalFreeDeveloper Tools

Mychem

0

pipeworx-io/mcp-mychem

MyChem.info MCP. Aggregated drug / chemical-compound annotation from the BioThings API: ChEMBL…

Local + RemoteFreeDeveloper Tools

Mythic Index

0

wizkid17/mythic-index-mcp

MTG card prices, deck analysis, and investment intelligence — 19 tools over the Mythic Index API.

LocalFreeDeveloper Tools

N2yo

0

pipeworx-io/mcp-n2yo

N2YO MCP — wraps the N2YO Satellite Tracking REST API (n2yo.com)

Local + RemoteFreeDeveloper Tools

N8N

ratamaha-git/n8n-mcp

MCP server for n8n: generate, lint, explain failed executions, drive live n8n via REST.

LocalFreeDeveloper Tools

Nasa

0

pipeworx-io/mcp-nasa

NASA MCP — wraps NASA Open APIs (api.nasa.gov)

Local + RemoteFreeDeveloper Tools

Nato

0

pipeworx-io/mcp-nato

Phonetic & Morse code MCP.

Local + RemoteFreeDeveloper Tools

Nba

0

pipeworx-io/mcp-nba

NBA MCP — player, team, and game data via the BallDontLie API

Local + RemoteFreeDeveloper Tools

Nebraska Code

0

pipeworx-io/mcp-nebraska-code

Nebraska Revised Statutes — state statutes by citation.

Local + RemoteFreeDeveloper Tools

Neso

0

pipeworx-io/mcp-neso

NESO MCP — Great Britain electricity grid open data (api.neso.energy)

Local + RemoteFreeDeveloper Tools

Nevada Code

0

pipeworx-io/mcp-nevada-code

Nevada Revised Statutes — state statutes by citation.

Local + RemoteFreeDeveloper Tools

New Hampshire Code

0

pipeworx-io/mcp-new-hampshire-code

New Hampshire RSA (Revised Statutes Annotated) — state statutes by citation and by topic. Fleet…

Local + RemoteFreeDeveloper Tools

New Mexico Code

0

pipeworx-io/mcp-new-mexico-code

New Mexico Statutes Annotated 1978 (NMSA 1978) — section lookup, chapter list, and catchline…

Local + RemoteFreeDeveloper Tools

New York Code

0

pipeworx-io/mcp-new-york-code

New York Consolidated Laws — state statutes by citation.

Local + RemoteFreeDeveloper Tools

Newsdata

0

pipeworx-io/mcp-newsdata

NewsData.io MCP — wraps the NewsData.io global news API (newsdata.io)

Local + RemoteFreeDeveloper Tools

Nhl

0

pipeworx-io/mcp-nhl

NHL MCP — live NHL data via the official NHL API

Local + RemoteFreeDeveloper Tools

North Dakota Code

0

pipeworx-io/mcp-north-dakota-code

North Dakota Century Code — state statutes by citation and by topic. Fleet #2743.

Local + RemoteFreeDeveloper Tools

Northern Mariana Code

0

pipeworx-io/mcp-northern-mariana-code

Commonwealth Code of the Northern Mariana Islands (CMC) — CNMI statutes by citation (e.g. '6 CMC §…

Local + RemoteFreeDeveloper Tools

Nsi Bg

0

pipeworx-io/mcp-nsi-bg

Bulgarian National Statistical Institute (НСИ / NSI) — Open Data API.

Local + RemoteFreeDeveloper Tools

Nuget

0

pipeworx-io/mcp-nuget

NuGet MCP — .NET package registry

Local + RemoteFreeDeveloper Tools

Numverify

0

pipeworx-io/mcp-numverify

Numverify MCP — wraps the Numverify phone-number validation API (APILayer)

Local + RemoteFreeDeveloper Tools

Nutanix Prism Central

0

WYRE-AI/nutanix-mcp

Multitenant Streamable HTTP bridge over Nutanix's official v4 API MCP server (Prism Central).

LocalFreeDeveloper Tools

Nutanix Prism Central

wyre-technology/nutanix-mcp

Multitenant Streamable HTTP bridge over Nutanix's official v4 API MCP server (Prism Central).

LocalFreeDeveloper Tools

Obra Cto

0172

lilycip/obra-cto

Local-first MCP that scores your codebase's build readiness. Your code never leaves your machine.

LocalFreeDeveloper Tools

Obscuraai

0

madeinphantom/obscuraai-mcp-server

Generate visual AI automation workflows from any MCP client. No API key required.

LocalFreeDeveloper Tools

Octopus Energy

0

pipeworx-io/mcp-octopus-energy

Octopus Energy public API MCP — UK energy tariffs & products.

Local + RemoteFreeDeveloper Tools

Odoo

0

pipeworx-io/mcp-odoo

Odoo MCP Pack — ERP/CRM via Odoo's external JSON-RPC API.

Local + RemoteFreeDeveloper Tools

odoo-lint

0

bosd/odoo-lint

Lint and fix Odoo addons: pylint-odoo and OCA checks, translation files and upgrades.

LocalFreeDeveloper Tools

Offline Protocol

0

Offline-Protocol/offline-protocol-agent-plugins

Find Offline Protocol SDK packages, read integration guides, plan and scaffold local apps.

Local + RemoteFreeDeveloper Tools

Ohio Code

0

pipeworx-io/mcp-ohio-code

Ohio Revised Code — state statutes by citation.

Local + RemoteFreeDeveloper Tools

Omnisockit

0

OmniSocKit/omnisockit-mcp

Turn your AI into a WeCom development expert. 41 SKILLs, 550+ APIs.

LocalFreeDeveloper Tools

Once

0

stringsofthemind-oss/once

Developer assessment/setup MCP; admitted Once boundaries protect writes, not sibling connectors.

LocalFreeDeveloper Tools

OpenAPI Swagger

0

nhan7777/openapi-swagger-mcp

Discover Swagger/OpenAPI operations and call configured dev/UAT APIs through 11 fixed tools.

LocalFreeDeveloper Tools

Openaq

0

pipeworx-io/mcp-openaq

OpenAQ MCP — global air-quality measurements via the OpenAQ v3 API.

Local + RemoteFreeDeveloper Tools

Opencitations

0

pipeworx-io/mcp-opencitations

OpenCitations MCP — citation index (COCI + general Index API).

Local + RemoteFreeDeveloper Tools

Openreview

0

pipeworx-io/mcp-openreview

OpenReview MCP — ML conference submissions and reviews (API v2)

Local + RemoteFreeDeveloper Tools

Opensea

0

pipeworx-io/mcp-opensea

OpenSea MCP — NFT marketplace data (v2 API)

Local + RemoteFreeDeveloper Tools

Opentripmap

0

pipeworx-io/mcp-opentripmap

OpenTripMap MCP — wraps the OpenTripMap Places API (dev.opentripmap.org)

Local + RemoteFreeDeveloper Tools

Openweather

0

pipeworx-io/mcp-openweather

OpenWeather MCP — wraps the OpenWeatherMap API (openweathermap.org)

Local + RemoteFreeDeveloper Tools

Osf

0

pipeworx-io/mcp-osf

OSF (Open Science Framework, by the Center for Open Science) MCP. Keyless public-data API…

Local + RemoteFreeDeveloper Tools