MCP Catalog
Browse 1,825 Model Context Protocol servers · Knowledge & MemoryClear
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Authority-weighted memory graph for AI agents with conflict detection and semantic search.
138-tool MCP server for AI agent firms: security, A2A, Hebbian memory, fleet mgmt
KCI (Korea Citation Index) literature & citation search via REST Open API + OAI-PMH
MCP server for Shiori bookmark management and tag workflows.
Read-only MCP server for the OPERANT AI operating-agent calibration benchmark.
Read the MindForge engine over MCP: knowledge graph, project health, and audit log.
MCP server exposing Dify knowledge base retrieval to Cursor and other MCP clients
Read-only MCP access to presence: living project model and outcome telemetry.
AI agent memory & knowledge graph, hosted in Germany (GDPR). Recall, relations, store via MCP.
Read/write access to your Filamental knowledge graph vault. 12 tools. Local-first, no auth.
Pokemon TCG MCP server: PSA grading, collection management, and multi-provider pricing.
Model Context Protocol server for AgentRAM. Persistent memory for AI agents.
Local-first MCP server for Claude/Codex project wiki and graph workflows
Flashcards, quizzes, and cloze cards with spaced repetition, as an inline MCP App.
Local-first, read-only MCP server for evidence-backed repository memory.
Open-access availability for 120M+ scholarly articles via the Unpaywall API
Local, encrypted MCP vault for passports, IDs, visas and photos. You control access.
Durable causal memory for AI agents — semantic recall, causal lineage, and skills. Local-first.
Collective intelligence, memory storage, and knowledge marketplace
Browse, search, and discover MCP servers from your AI assistant
Knowledge-graph memory server for AI tools via MCP
Persistent memory for Claude Code and Cursor. Stop re-explaining your project every session.
Access book collections, reading lists, and bookshelf recognition from AI assistants.
Search the Agent Almanac catalog of 9,000+ MCP servers from inside any MCP-aware agent.