Free MCP servers · page 179

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 8545–8592

build82

0

oito2/mcp-build82

MCP server for Moodle plugin development: structural context of a Moodle install for AI agents.

LocalFreeAI Agents & Coding Agents

Buildagents

aurimasAPG/buildagents

Design AI agent teams for a business problem and generate ready-to-paste Claude Code prompts.

Local + RemoteFreeCommunication

Bulário ANVISA

mcpassure/mcp-anvisa-bulario

Consulta o Bulário Eletrônico da ANVISA: bulas, registros, tarjas e apresentações.

LocalFreeOther Tools & Integrations

Bulgaria Beneficial Owners

0

pipeworx-io/mcp-bulgaria-beneficial-owners

bulgaria-beneficial-owners -- a Bulgarian legal entity's beneficial owners (действителни…

Local + RemoteFreeOther Tools & Integrations

Bulwark

bpolania/bulwark

AI agent governance: content scanning, audit logs, policy evaluation, session management.

LocalFreeMonitoring & Observability

Bus

0

jaimenbell/bus-mcp

MCP server fronting a self-hosted coordination-bus HTTP API: post/read/claim/release/heartbeat.

LocalFreeDeveloper Tools

Busan Essentials

0

do-droid/busan-essentials

Find the nearest restroom, pharmacy, WiFi, or AED in Busan, Korea. 8,680 places, Korean+English.

LocalFreeOther Tools & Integrations

Businys

0

hiatys/businys-mcp

221 MCP tools across 26 practices for independent professionals. Clients, invoices, contracts.

LocalFreeFinance, Fintech & Payments

c3fst Biomedical Search

mjandrews1/c3fst

Biomedical search: FDA drugs, MeSH headings, ClinVar genomic variants with BM25 ranking.

LocalFreeSearch & Web Scraping

Ca Dmv

0

pipeworx-io/mcp-ca-dmv

California DMV MCP — registered vehicles and EV adoption by ZIP code, field offices, the official…

Local + RemoteFreeDeveloper Tools

Ca Drug Price Transparency

0

pipeworx-io/mcp-ca-drug-price-transparency

California manufacturer drug list-price (WAC) disclosures — HCAI Cost Transparency Rx (CTRx)…

Local + RemoteFreeOther Tools & Integrations

ca Eli

0

matematicsolutions/ca-eli-mcp

MCP server for Canadian federal legislation (Justice Laws Website), verifiable citations.

LocalFreeOther Tools & Integrations

Ca Grants

0

pipeworx-io/mcp-ca-grants

California Grants Portal MCP — open State of California grant funding opportunities (keyless).

Local + RemoteFreeOther Tools & Integrations

Ca Medical Exclusions

0

pipeworx-io/mcp-ca-medical-exclusions

California DHCS Medi-Cal Suspended and Ineligible (S&I) Provider List screening — fleet #2805, the…

Local + RemoteFreeOther Tools & Integrations

Ca Procurement

0

pipeworx-io/mcp-ca-procurement

California State Procurement MCP — State contract awards & purchase orders (keyless).

Local + RemoteFreeE-Commerce & Delivery

CAD Agent Foundation

0

capskov/cad-agent-foundation

AutoCAD MCP/CLI for agents: native CAD, views, proxy reads, verified writes and saves.

LocalFreeAI Agents & Coding Agents

Caddie

0

mbrionesalvarez/caddie-mcp

Your Garmin golf data in Claude: GPS shots, strokes gained, club distances, health context

LocalFreeAI Agents & Coding Agents

Calculator

0

slettmayer/calc-mcp-server

Exact arithmetic: one calculator tool over an AST allowlist, with integers exact at any size.

LocalFreeOther Tools & Integrations

Calendly

0

NyxToolsDev/calendly-mcp-server

Connect Claude to Calendly — schedule meetings, check availability, manage events

LocalFreeAI Agents & Coding Agents

Calibration Explorer

0

m-sanchez/calibration-explorer

Check classifier confidence against accuracy, fit temperature scaling and save local reports.

LocalFreeOther Tools & Integrations

California Jury Instructions

0

pipeworx-io/mcp-california-jury-instructions

California Jury Instructions — CACI (civil) and CALCRIM (criminal), official text as adopted by…

Local + RemoteFreeOther Tools & Integrations

California Tax Appeals

0

pipeworx-io/mcp-california-tax-appeals

California Office of Tax Appeals (OTA) opinions — search by statute section/topic across issued…

Local + RemoteFreeSearch & Web Scraping

Cambium

0

jarmstrong158/cambium

Knowledge-lifecycle MCP: turn agent work into memory, recall it across projects, promote to org.

LocalFreeKnowledge, Memory & RAG

Canva

wmarceau/canva-mcp

MCP server for Canva - create designs, manage assets, use templates, export graphics

LocalFreeOther Tools & Integrations

Canvas

0

AvatarGaia/canvas-mcp

TeamAgent Canvas MCP(服务端 0.4.0):91 个工具——开岗、改配置、跑动作、看数据、发布并配知识库。可匿名试用,带 Key 解锁全部。

Local + RemoteFreeOther Tools & Integrations

Canvashand

0

aurascalesoftware/canvashand-mcp

Figma MCP server and plugin: AI agents read and edit live Figma files, no Figma API token.

LocalFreeAI Agents & Coding Agents

Caption Checker

0

markksantos/caption-checker

Check, fix, convert and retime SRT and WebVTT captions against Netflix, BBC and DCMP limits.

LocalFreeOther Tools & Integrations

capx café

0105

vb-tyagi/capx-cafe

Agent-native X (Twitter) posting as one MCP server; every post clears a server-side guardrail.

LocalFreeSocial Media

Carbon Footprint Calculator

0

MayankTalwar0/carbon-footprint-mcp

An MCP server for calculating carbon footprints from bank statements using EPA GHG emission factors.

LocalFreeFinance, Fintech & Payments

Cardossier

0

Joyall-au/cardossier-mcp-server

Polish used-car market data: valuations, price history, liquidity, regional prices. Keyless demo.

LocalFreeOther Tools & Integrations

Careeronestop

0

pipeworx-io/mcp-careeronestop

CareerOneStop MCP — wraps the CareerOneStop Web API (U.S. Dept. of Labor) (api.careeronestop.org).…

Local + RemoteFreeDeveloper Tools

Cargo

io.github.getcargohq/cargo

Find and verify work emails, enrich companies and contacts, score leads and sync to your CRM.

Local + RemoteFreeCommunication

CarMaker

De-Ioannidis/carmaker-mcp

Drive IPG CarMaker for Simulink: run test runs, read results, edit vehicle data and parameters.

LocalFreeOther Tools & Integrations

Cartograph

0

benteigland11/cartograph-mcp

Local-first reusable implementation registry for AI agents and versioned widgets.

LocalFreeE-Commerce & Delivery

Catalyst Edge Research

0

rm0nroe/catalyst-edge-mcp

Source-linked market intelligence for AI agents researching public-company tickers.

LocalFreeAI Agents & Coding Agents

Catnap

0

pipeworx-io/mcp-catnap

CATNAP (Compile, Analyze, and Tally Neutralizing Antibody Panels) + the LANL HIV Molecular…

Local + RemoteFreeOther Tools & Integrations

Catt

0

amineutron/catt-mcp

Cast YouTube videos and media to a Chromecast or DLNA device with catt, and control playback.

LocalFreeMultimedia, Audio & Video

cc Kogcat

0

KogCat/cc-kogcat

Local-first judgment layer: counter-examples & blind spots from your own knowledge base.

LocalFreeKnowledge, Memory & RAG

Cds DB Nlquery

0

shahidla/cds-db-nlquery-mcp

MCP server for natural-language queries against SAP CAP db-layer entities via real CQN/SQL JOINs.

LocalFreeDatabases

CE-RISE Digital Passport Engineering Assistant

0

CE-RISE-software/dp-engineering-assistant

Helps plan and reuse CE-RISE Digital Passport components, models, and deployment assets.

LocalFreeAI Agents & Coding Agents

CEDRUS

0

cedrus-mcp/cedrus-mcp

Reasoning scaffolding that supercharges your small AI: an argument-mapping MCP server

LocalFreeLocation & Travel

Celestialnode

0

christerso/celestialnode-mcp

Real-time space data — ISS tracking, rocket launches, space news, Mars weather, and more

LocalFreeLocation & Travel

Celestrak

0

pipeworx-io/mcp-celestrak

CelesTrak MCP — satellite orbital elements (TLE / GP data) for any tracked object.

Local + RemoteFreeOther Tools & Integrations

Centerfield Visitor

0

hmkim/centerfield-visitor-mcp

Centerfield building (Seoul) visitor pre-registration: validate, preview and register visitors.

LocalFreeMarketing

CertBridge

CYAN-ECLIPSE-TECHNOLOGIES-LLC/certbridge-mcp

ACME certificate lifecycle for agents: order, HTTP-01/DNS-01 validation, download, renewal.

LocalFreeE-Commerce & Delivery

Cfpb

0

pipeworx-io/mcp-cfpb

CFPB MCP — Consumer Financial Protection Bureau complaint database (free, no auth)

Local + RemoteFreeDatabases

ch Eli

0

matematicsolutions/ch-eli-mcp

MCP server for Swiss federal legislation via Fedlex (native ELI), verifiable citations.

LocalFreeOther Tools & Integrations

Chainladder

0

datalattice/mcp-chainladder

Actuarial chain-ladder reserving: IBNR, Mack stochastic stats, and assumption diagnostics.

LocalFreeOther Tools & Integrations