MCP server directory

59888 public MCP servers from the official MCP Registry (26001 from verified domains, 33887 community). Search, filter, copy a setup snippet. Nothing here is installed by cosmic-mcp.

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Showing 1321 to 1350 of 1928

• central-intelligence

  io.github.AlekseiMarchenko/central-intelligence

  Persistent memory for AI agents. Store, recall, and share knowledge across sessions.

  Community npmstdio memoryecommerce

• cgraphy

  io.github.pmgarg/cgraphy

  Code knowledge graph over MCP: token-budgeted context for AI coding agents.

  Community pypistdio memory

• chamber

  io.github.abm9111/chamber

  Checks a claim's numbers, names and file names against your indexed notes. Local; no model.

  Community npmstdio ai-modelsmemory

• changegamer

  io.github.beneb89/changegamer

  Agent-first resource directory for AI agents: protocols, security, RAG, memory, evals, and more.

  Community remotestreamable-http memorysecurityvector-search

• ckg-mcp

  io.github.Yarmoluk/ckg-mcp

  97-domain knowledge graphs for AI agents — 4× F1 of RAG, 11× fewer tokens. MCP-native.

  Community pypistdio memoryvector-search

• ckg-nemotron-perplexity

  io.github.Yarmoluk/ckg-nemotron-perplexity

  NVIDIA Nemotron + Perplexity Sonar as knowledge graphs — 2 domains, 83 nodes. MCP-native.

  Community pypistdio memorysearch

• claims-mcp

  io.github.dgonzap30/claims-mcp

  A claims memory for agents: assert beliefs, let them decay, surface contradictions.

  Community npmstdio memory

• clarik-mcp-server

  io.github.Mikerichardmail/clarik-mcp-server

  Clarity and memory persistent workspace context manager for Claude.

  Community npmstdio ai-modelsmemory

• claude-amplifier

  io.github.Sisuthros/claude-amplifier

  Persistent memory + decision tracking for Claude across sessions. Local SQLite, no cloud.

  Community npmstdio ai-modelsdatabasesmemory

• claude-find

  io.github.Cavinooo/claude-find

  Pull Deep Memory from across your Claude Code Sessions — when you need it.

  Community npmstdio ai-modelsmemory

• claude-memory-manager

  io.github.NyxToolsDev/claude-memory-manager

  Cross-session memory for Claude Code — context capture, semantic search, recall

  Community pypistdio memoryvector-searchai-models

• claudex

  io.github.kunwar-shah/claudex

  Persistent memory + FTS5 search MCP server for Claude Code conversation history.

  Community npmstdio ai-modelsmemorysearch

• cli

  io.github.aligndottech/cli

  Cross-tool decision memory for AI coding agents: search your decision graph, check changes over MCP.

  Community npmstdio memorysearch

• cloudsuite

  io.github.CloudCorpRecords/cloudsuite

  Nextcloud from your agent: notes, calendars, contacts, and files over DAV and the Notes API.

  Community npmstdio memoryapi-integrationfiles

• clude

  io.github.sebbsssss/clude

  Portable agent memory anchored on Solana. Local SQLite + vector recall, open export.

  Community npmstdio memorycryptodatabases

• codai

  ro.codai/codai

  AI that does the work and checks it. EU-hosted gateway: memory, the codai router, opt-in toolsets.

  Verified domain remotestreamable-http memory

• codeagent-memory

  io.github.HanochZhu/codeagent-memory

  Local code graph and solution memory for coding agents via CLI and MCP.

  Community ocistdio memory

• codebase-synapse

  io.github.iwiels/codebase-synapse

  Indexes codebase into a local knowledge graph with 40+ AI tools and codebase-guard.

  Community npmstdio memory

• codegraph

  io.github.codegraph-ai/codegraph

  Semantic code graph: 42 tools, 38 languages. Callers, impact, AI context, memory, PR review.

  Community npmstdio memory

• codemem

  io.github.jeang42/codemem

  Shared memory for coding agents: projects, reusable code, sessions and commits across machines

  Community pypistreamable-http memory

• codemesh

  io.github.pyalwin/codemesh

  Intelligent code knowledge graph for AI coding agents — 71% cheaper, 72% faster

  Community npmstdio memory

• codeseeker

  io.github.jghiringhelli/codeseeker

  Graph-powered code intelligence with semantic search and knowledge graph for AI assistants

  Community npmstdio memoryvector-searchsearch

• cogito-mem (Cogi)

  io.github.meridian21lab/cogito-mem

  Local long-term memory for Claude Code and other agents: every message kept word for word, no cloud.

  Community pypistdio ai-modelsmemory

• cogmem

  io.github.writerslogic/cogmem

  A self-improving, verifiable memory layer for AI coding agents.

  Community pypistdio memory

• cogmemai

  io.github.hifriendbot/cogmemai

  Memory for any Ai: remembers across sessions, enforces your rules before actions, reviews the work.

  Community npmstdio memory

• cognitive-ai-memory

  io.github.sachitrafa/cognitive-ai-memory

  Ebbinghaus-based persistent memory for Claude. Memories decay with time, strengthen on recall.

  Community ocistdio memoryai-models

• cognitive-substrate

  io.github.JaysonAIOnline/cognitive-substrate

  28-layer cognitive substrate with cross-session ToT evolutionary memory and self-telemetry tools

  Community pypistdio memory

• cogvault

  io.github.NBibikov/cogvault

  Local hybrid-search memory for AI agents over plain Markdown. Multi-tenant, offline, no LLM.

  Community pypistdio ai-modelsdocumentsmemory

• coldstart

  io.github.AkashGoenka/coldstart

  Codebase memory for AI agents: an AST index plus agent-written notes that self-stale.

  Community npmstdio memory

• collabnotes

  io.github.CloudCorpRecords/collabnotes

  Collaborative notes via HackMD: user, team, and personal notes with full CRUD.

  Community npmstdio memory

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