MCP Servers 28,392

Octave

io.github.elevanaltd/octave-mcp

C◆ advisory

OCTAVE protocol - structured AI communication with 3-20x token reduction.

Evernote

io.github.brentmid/evernote-mcp-server

C◆ advisory

Evernote MCP server - allows LLMs that support MCP (like Claude Desktop) to query your notes in Evernote

ScientificFigureLibraryNew

io.github.xuzhougeng/scientificfigurelibrary

B◆ advisory

Local-first MCP App for your scientific figures.

Runapi

io.github.runapi-builder/runapi-mcp

A✓Verified

130+ AI models for image, video, music, and audio — 18 model families, one RunAPI account.

Smart Connections

io.github.msdanyg/smart-connections-mcp

A✓Verified

Local semantic search over Obsidian vaults via Smart Connections embeddings.

MCP Gateway

io.github.MikkoParkkola/mcp-gateway

B✓Verified

Universal MCP gateway with Meta-MCP discovery, routing, and REST API capabilities.

Mastercard Developers MCP

io.github.Mastercard/developers-mcp

B✓Verified

Access Mastercard Developers APIs, documentation, and API specifications through MCP.

AI-powered bookkeeping and tax filing for entrepreneurs at the heart of the European economy.

Godotiq

io.github.salvo10f/godotiq

B✓Verified

Intelligent MCP server for Godot 4.

FutureSearch MCP Server

io.github.futuresearch/futuresearch-mcp

A✓Verified

AI forecasting for your AI: probabilities, dates, and numbers with a public track record.

ILSpy

io.github.bivex/ilspy-mcp

B◆ advisory

🔓 UNLEASH ILSpy'S POWER.

Blender Ai

io.github.patrykiti/blender-ai-mcp

C◆ advisory

Production-shaped MCP server for Blender with goal-first routing, curated tools, deterministic verification, and vision-assisted 3D modeling workflows.

Secondhand

io.github.jlsookiki/secondhand-mcp

A✓Verified

Search Facebook Marketplace, eBay, Depop, and Poshmark from AI — filters, photos, full listings.

Sonilo Music & Sound Effects

io.github.sonilo-ai/sonilo-mcp

A✓Verified

Licensed soundtracks and sound effects matched to your video.

Everyrow MCP Server

io.github.futuresearch/everyrow-mcp

A✓Verified

Give your AI a research team.

Easily find and fix security issues in your applications leveraging Snyk platform capabilities.

Pagespeed Insights

io.github.ruslanlap/pagespeed-insights-mcp

A✓Verified

Google PageSpeed Insights and CrUX: six workflow tools for web performance.

emem, the verifiable memory protocol for the physical world

io.github.Vortx-AI/emem

A✓Verified

Shared memory for AI agents.

Postmark

io.github.activecampaign/postmark-mcp

B◆ advisory

Official Postmark MCP server by ActiveCampaign — 24 tools to send, template, search, and diagnose transactional email from Claude, Cursor & other AI assistants.

Gigaxity Deep Research

io.github.yoloshii/gigaxity-deep-research

B◆ advisory

Open-source deep research MCP.

Authserver

io.github.authplane/authserver

B◆ advisory

OAuth 2.1 Authorization Server for the Model Context Protocol (MCP)

Dotbot

io.github.andresharpe/dotbot

B◆ advisory

Structured, auditable AI-assisted development for teams.

Pmcp

io.github.paiml/pmcp

B✓Verified

High-quality Rust SDK for Model Context Protocol (MCP) with full TypeScript SDK compatibility

SAS Viya

io.github.sassoftware/sas-mcp-server

A✓Verified

Execute SAS code and query Compute, CAS, and model APIs on SAS Viya via OAuth 2.0.