MCP Catalog

Browse 1,664 Model Context Protocol servers · AI & Machine LearningClear

AI & Machine Learning

Gemini ResearcherOfficial

io.github.capyBearista/gemini-researcher

Stateless MCP server that proxies research queries to Gemini CLI, reducing agent context/model usage

AI & Machine LearningSearch & Web

LBMB0TypeScriptv1.0.2npm

io.github.elisymlabs/elisym-mcp

AI agent discovery, marketplace, messaging, and payments on Nostr — no platform, no middleman

AI & Machine LearningCommunication & Messaging

LAMB0Rustv0.8.9npmdeprecated

elisym protocolOfficial

io.github.elisymprotocol/elisym-mcp

AI agent discovery, marketplace, messaging, and payments on Nostr — no platform, no middleman

AI & Machine LearningCommunication & Messaging

LAMB0Rustv0.3.16npmdeprecated

Contextual MCP ServerOfficial

io.github.NitishGourishetty/contextual-mcp-server

RAG-enabled MCP server using Contextual AI. Supports single-agent and multi-agent modes.

AI & Machine LearningData & Databases

MD0Pythonv0.1.0pypi

Project Management AI AnalysisOfficial

io.github.antnewman/pm-analyse

AI-powered project analysis with risk identification, forecasting, and mitigation generation

Productivity & DocsAI & Machine Learning

LAMC0Pythonv0.3.0pypi

arifOS — Constitutional AI GovernanceOfficial

io.github.ariffazil/arifosmcp

Constitutional AI governance: 11 mega-tools, 13 floors, VAULT999 ledger. Human-in-loop by design.

SecurityAI & Machine Learning

MC0Pythonv2026.03.22remote

PictMCPOfficial

io.github.takeyaqa/PictMCP

Provides pairwise combinatorial testing capabilities to AI assistants.

Development & CodingAI & Machine Learning

LAMC0TypeScriptv0.6.0npmdeprecated

Betterprompt MCPOfficial

io.github.AungMyoKyaw/betterprompt-mcp

MCP server for AI-enhanced prompt engineering and request conversion.

AI & Machine LearningDevelopment & Coding

LAMD0TypeScriptv0.2.1npm