MCP Servers 6,365

VRChat MCP

io.github.BASIC-BIT/vrchat-mcp

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MCP server for VRChat friends, worlds, groups, events, notifications, and VRCX history.

Codecanvas

io.github.donggyun112/codecanvas

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Python code intelligence for coding agents: call paths, control flow, and change impact.

Openaq Server

io.github.cyanheads/openaq-mcp-server

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Find air-quality stations and read pollutant observations from government monitors via OpenAQ v3.

Apple Mail

io.github.parasxos/apple-mail-mcp

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Fast local Apple Mail MCP: indexed search, full-text bodies, verified sends, triage.

Notipo

io.github.kfuras/notipo

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Publish to self-hosted WordPress from AI agents: markdown, images, SEO, and Notion sync.

ChimeraForge

io.github.Sahil170595/chimeraforge

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Local-first LLM deployment planner: GPU/VRAM sizing, cost and latency, with provenance

Nebulamind

io.github.DuhoKim/nebulamind

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AI astronomy wiki with open agent peer-review.

zzop

io.github.eezz4/zzop

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Deterministic cross-repo contract analysis for AI agents: frontend calls vs backend endpoints.

AI Workstation Open Source IntelligenceNew

io.github.zxhwolfe-dev/aiworkstation-open-source-intelligence

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Read-only AI project discovery, verification, comparison, shortlisting, and stack planning.

J-Quants MCP

io.github.shigechika/jquants-mcp

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MCP server for retrieving Japanese stock market data via J-Quants API v2

Deckaura Tarot

io.github.gokimedia/tarot-mcp-server

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Explore 78 tarot cards with meanings, card draws, spreads, and Deckaura guide links.

Sdcgovernance

io.github.SemanticDataCharter/sdcgovernance

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Governance validation for Semantic Data Charter instances; returns OASIS XACML decisions.

Openfec Server

io.github.cyanheads/openfec-mcp-server

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Access FEC campaign finance data.

No Crd

io.github.nogoo9/no-crd

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Dynamic pod spawner & proxy for ephemeral AI agent workspaces on Kubernetes without CRDs

Nuzo Memory

io.github.fabionfsc/nuzo-memory

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Local-first, auditable memory for MCP-compatible AI agents with explicit writes and SQLite storage.

OwnlyNew

io.github.liuh886/ownly

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Local-first Ownly evidence and repeatable Planner visits with preview-before-commit writes.

rmbr

io.github.SRock44/rmbr

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Embedded, local-first memory and retrieval for AI agents.

Aviation Weather Server

io.github.cyanheads/aviation-weather-mcp-server

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Fetch METARs, TAFs, PIREPs, and domestic SIGMETs from the NWS Aviation Weather Center.

Action1

io.github.WYRE-AI/action1-mcp

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Action1 MCP server — endpoint inventory, patch visibility, and policy automation via REST API.

Toolbelt

io.github.toolbeltai/toolbelt

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A collaborative substrate over your data: vector, knowledge graph, SQL, geospatial, streaming.

Cejel

io.github.BargLabs/cejel

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Offline deterministic engineering-trust certificates for repositories, with no telemetry.

Moxie Docs

io.github.Jackalope-Dev/moxie-docs

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Living docs and MCP context for GitHub repos — conventions, gaps, and source-cited pages on merge.

BrowserTap MCP

io.github.LinVireo/browsertap-mcp

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MCP server that drives the real Chrome you already use, through an extension and CDP.

MCP Dados Brasil

io.github.lucianoon/mcp-dados-br

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Servidor MCP com dados oficiais brasileiros: IBGE, Banco Central, INMET, Câmara e Senado.