Free MCP servers · page 114

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.

12,864 servers · showing 5425–5472

Google Ads Intent

2

davidmosiah/google-ads-intent-mcp

Dry-run-first Google Ads search-term intent analyzer and negative-keyword MCP for agents.

LocalFreeSearch & Web Scraping

Google data (Trends, YouTube, Ads Transparency, Play)

2

ducnhd/google-data-mcp

Google Trends, YouTube, Ads Transparency and Play reviews over plain HTTP. No API key.

LocalFreeMultimedia, Audio & Video

Google Search Console

2

mamrrez/gsc-mcp-full

Google Search Console: 37 tools, every API endpoint, hourly data, history beyond 16 months.

LocalFreeSearch & Web Scraping

Google Tasks

2

girmmy/google-tasks-mcp-server

Read/write Google Tasks: create, update, complete, delete, move tasks and lists, with due dates.

LocalFreeProductivity & Project Management

Grantsgov

2

cyanheads/grantsgov-mcp-server

Search Grants.gov funding opportunities and read full records: eligibility, awards, deadlines.

Local + RemoteFreeSearch & Web Scraping

Guardbee

2

GuardBee/guardbee-mcp

Scans Agent2Agent (A2A) protocol code for webhook SSRF, missing auth, and credential exposure

LocalFreeSecurity & Identity

Gud API

2

gudlab/gud-api

AI agents create, run, and save API requests as Gud API collections in your project.

LocalFreeProductivity & Project Management

Handoff

2

kirill-sviridov/handoff-mcp

Cross-session memory for Claude over MCP — prioritised briefs, supersession, cross-project recall.

LocalFreeKnowledge, Memory & RAG

Hashloom

2

davet47/hashloom

Content-addressed contracts and a verification cache that cut agent context by skipping proven code.

LocalFreeAI Agents & Coding Agents

Hawkeye AI Bridge

2

Hawkeye-Zaragsoft/hawkeye-aibridge-mcp

Local codebase search for AI assistants via MCP. Requires Hawkeye and Hawkeye AI Bridge installed.

LocalFreeSearch & Web Scraping

Hayward

2

hedgerow-dev/hayward

Checks ML model files (pickle, PyTorch, joblib, NumPy, GGUF, ONNX) for code that runs on load.

LocalFreeAI Agents & Coding Agents

HEIDES

2

AbduljabbarBXR/heides

Deterministic code analysis harness giving AI agents senses, memory and judgment for code.

LocalFreeKnowledge, Memory & RAG

Helm

2

SCGIS-Wales/helm-mcp

The full Helm CLI surface as 46 MCP tools, backed by the Helm v3 and v4 Go SDKs.

LocalFreeDeveloper Tools

HexWitness

2124

siaginw/HexWitness

Durable, build-scoped reverse-engineering evidence memory and query tools for AI agents.

LocalFreeKnowledge, Memory & RAG

Homestead Memory

2

fuckbigtech-ai/homestead-memory

Tamper-evident record of what your AI agent did, plus local-first verifiable memory.

LocalFreeKnowledge, Memory & RAG

Hoot Lens

2

Parallel-Platforms/hootlens-mcp

Read Hoot Lens recordings, replays, heatmaps, funnels and findings with your own account.

Local + RemoteFreeOther Tools & Integrations

Houki Egov

2

shuji-bonji/houki-egov-mcp

Japanese statutes from e-Gov Law API v2 — laws and ordinances per article, with law number and URL.

LocalFreeDeveloper Tools

Houki Nta

2

shuji-bonji/houki-nta-mcp

Japan NTA tax notices (tsutatsu) and Q&A, marked with legal_status and linked back to the law.

LocalFreeOther Tools & Integrations

HTPD

2

narendrachampaneri/htpd

Answer questions from PDFs converted to .htpd: exact text with pages, or 'Not found in this file.'

LocalFreeOther Tools & Integrations

hubmesh

2

DemigodDSK/hubmesh

Deterministic multi-hop graph retrieval for RAG. Zero LLM calls in the query path.

LocalFreeKnowledge, Memory & RAG

Hyperliquid

2

kitsune-de/hyperliquid-mcp

Read-only Hyperliquid data: markets, funding rates, order books, candles, positions and fills

LocalFreeE-Commerce & Delivery

I1n CLI

2501

Pakvothe/i1n-cli

Agent-complete localization: extract strings, push keys, AI-translate, pull type-safe TS types.

LocalFreeSearch & Web Scraping

iCloud Drive Docs

2

js713-lab/icloud4u-mcp

Read-only MCP server for listing, searching, downloading, and reading iCloud Drive documents.

LocalFreeSearch & Web Scraping

Inaturalist

2

cyanheads/inaturalist-mcp-server

Search iNaturalist sightings, identification threads, phenology, and look-alike species.

Local + RemoteFreeSearch & Web Scraping

Incident Response MCP for Apache Airflow

2

madamak/apache-airflow-mcp-server

Diagnose Airflow failures from UI links with bounded logs and optional recovery actions.

LocalFreeMonitoring & Observability

Industrial-AIOps Energy

2

industrial-aiops/industrial-aiops-energy

Industrial-AIOps energy edition: IEC-104/DNP3/IEC-61850 read-only OT connectors on iaiops.core.

LocalFreeOther Tools & Integrations

Inkwell

2

veronchenko/inkwell-memory

Persistent memory for AI agents: Markdown entries, hybrid search, typed graph links

LocalFreeSearch & Web Scraping

Inspectrum

2168

yannmenec/inspectrum

Review coding-agent plans on demand with peer models, attributed findings, and a structured verdict.

LocalFreeAI Agents & Coding Agents

IOS Sim

074

rmathew1973/ios-sim-mcp

Drive the iOS Simulator via semantic accessibility-tree snapshots. Sub-200ms, no WebDriverAgent.

LocalFreeOther Tools & Integrations

Jabama

2

sepehr071/jabama-mcp

Unofficial read-only Jabama: villas and stays with exact prices, group tours, events and theater.

LocalFreeOther Tools & Integrations

Japan Data

2

Mameta29/japan-data-mcp

30 tools for Japanese data: address, furigana, transit, Diet, holidays, weather, corporate registry

LocalFreeLocation & Travel

Jet Browser Verifier

2

masakaai/jet-browser

Verify an isolated WPE WebKit runtime with native-input, DOM, PNG, and cleanup evidence.

LocalFreeBrowser Automation

jevnav

2

dtduc-git/jevnav

Replayable browser automation: Jev picks the element, a gate blocks risky actions, every run traces.

LocalFreeBrowser Automation

Jikida

2

unesLam/jikida

Security tools for your AI: scan, pentest, check headers, guard code and scan repos for secrets.

LocalFreeSecurity & Identity

JobScout

2

SarutobiSasuke8/jobscout-mcp

Multi-source job discovery, deduplication and AI/Web3 classification for AI agents.

LocalFreeAI Agents & Coding Agents

JProfiler

2

ej-technologies/jprofiler-mcp

Java profiling with AI agent integration. Profile CPU, memory, JDBC, HTTP and more.

LocalFreeKnowledge, Memory & RAG

jsonloupe

2871

priyanshuN/jsonloupe

Open huge JSON locally and give agents its shape, queries and exact values, never the whole blob.

LocalFreeAI Agents & Coding Agents

Judgment Pack Runtime

2

Judgment-Pack/judgment-pack-runtime

Offline JPS validator, conformance tester, and experimental evaluator over stdio MCP; keyless.

LocalFreeOther Tools & Integrations

JumpServer Bastion (jms)

2

MiFaZhan/jms-client

Run commands, transfer files and browse assets on a JumpServer v4 bastion from your AI assistant.

LocalFreeOther Tools & Integrations

K8s MCP Server (Go)

2

kaneg/k8s-mcp-go

Safe Kubernetes access for AI agents via MCP. Read-only by default, with explicit permission modes.

LocalFreeCloud Platforms

Kāhea

2

copyleftdev/kahea

Deterministic HTTP/WebSocket testing and policy-gated API execution for AI agents.

LocalFreeAI Agents & Coding Agents

Kampung

2

jztan/kampung-mcp

Messaging between coding-agent sessions on different machines, through a server you host.

LocalFreeAI Agents & Coding Agents

Kasbah Core

2

Al-Adnane/Kasbah-Core

Governance layer for agentic AI — signed, verifiable receipts for every agent action.

LocalFreeAI Agents & Coding Agents

KBBI

2

gaato/kbbi-mcp

Look up Indonesian words in KBBI, the official Indonesian dictionary (unofficial client).

LocalFreeOther Tools & Integrations

Keel

2

lutfizp/keel

Control plane MCP that dedups scanner output, rate-limits hosts, and runs non-destructive proofs.

LocalFreeOther Tools & Integrations

Kenwea

2

kenwea-protocol/kenwea

Signed sandbox verdicts on any artifact, plus an agent marketplace. No key, no signup, no payment.

Local + RemoteFreeFinance, Fintech & Payments

keyshroud

21.7k

dinhkarate/keyshroud

Agent-safe secrets from self-hosted Vaultwarden/Bitwarden: injected into commands, masked in output

LocalFreeSecurity & Identity

Khanoumi

2

sepehr071/khanoumi-mcp

Unofficial read-only Khanoumi: search cosmetics and skin care, compare prices, shades, reviews.

LocalFreeSearch & Web Scraping