Knowledge & Memory

MCPNav listings

Showing 85–96 of 377 attributed MCPNav entries in the 2026-10-09 snapshot. This is a licensed subset of the category’s 964 deduplicated directory records.

Source coverage: MCP.so 626 · MCPNav 377. Catalog counts can overlap; the listing cards below contain only MCPNav records.

CM

context-mcp

Directory record

Self-hosted documentation indexer that serves docs from various sources to agents with semantic search.

Knowledge & MemoryMCPNav
CM

context-mem

Directory record

Persistent memory for AI agents — 98%+ retrieval recall, 99% token savings, 44 tools

Knowledge & MemoryMCPNav
CM

context-memory

Directory record

Persistent, searchable context storage across Claude Code sessions using SQLite FTS5, with AI session summaries, checkpoint recovery and a web dashboard.

Knowledge & MemoryMCPNav
C

Context7

active

io.github.upstash/context7

MCP provider published as Context7. Listed version: 4.2.0.

Directory description: Up-to-date code docs for any prompt

Registry data grade DCohort score 81/100Raw points 80/100Version 4.2.0MCPKnowledge & MemoryMCPNav
Rating detail · five criteria
  • registry freshness and status · 15 points
  • registry identity · 25 points
  • registry metadata · 0 points
  • runtime definition · 20 points
  • structure and url validation · 20 points
RepositoryRegistry sourceDeclared endpoint · streamable-http
CM

contextforge-mcp

Directory record

Persistent memory MCP server for Claude Code, Cursor, and GitHub Copilot.

Knowledge & MemoryMCPNav
CM

contextium-mcp-server

Directory record

Shared team context for AI tools: serves versioned, permissioned knowledge, coding standards, skills and agents, loading whole workflows in one call.

Knowledge & MemoryMCPNav
C

ContextLattice

active

io.github.sheawinkler/contextlattice

MCP provider published as ContextLattice. Listed version: 1.0.0.

Directory description: Private-by-default, local-first memory/context/task orchestrator for MCP apps and agents.

Registry data grade DCohort score 82/100Raw points 80/100Version 1.0.0MCPKnowledge & MemoryMCPNav
Rating detail · five criteria
  • registry freshness and status · 15 points
  • registry identity · 25 points
  • registry metadata · 0 points
  • runtime definition · 20 points
  • structure and url validation · 20 points
RepositoryRegistry sourceDeclared endpoint · streamable-http
CM

ContextStream MCP Server

active

io.github.contextstreamio/mcp-server

MCP provider published as ContextStream MCP Server. Listed version: 0.4.81.

Directory description: Project memory, semantic code search, and grounded agent context.

Registry data grade AACohort score 95/100Raw points 83/100Version 0.4.81MCPKnowledge & MemoryMCPNav
Rating detail · five criteria
  • registry freshness and status · 15 points
  • registry identity · 25 points
  • registry metadata · 0 points
  • runtime definition · 23 points
  • structure and url validation · 20 points
RepositoryRegistry sourceDeclared endpoint · streamable-httpDeclared endpoint · streamable-http
CH

conversation-handoff-mcp

Directory record

Hand off conversation context between Claude Desktop projects and across MCP clients, stored in memory rather than files.

Knowledge & MemoryMCPNav
C

Cortex

Directory record

Patent-pending semantic memory for AI agents: quality-gated writes, conflict tracking. Free trial.

Knowledge & MemoryMCPNav
C

Cortex

Directory record

Persistent memory for AI agents — 36 cited neuroscience mechanisms, local-first, hybrid retrieval.

Knowledge & MemoryMCPNav
C

cortexgraph

Directory record

Temporal memory for AI with decay and reinforcement. Two-layer storage (JSONL + Markdown).

Knowledge & MemoryMCPNav

Source: MCPNav public API · License and upstream attribution. MCPNav-added fields are CC BY 4.0; upstream source fields retain their listed licenses.

How to interpret this page: The overall category total combines third-party directory labels. The paginated cards show only the MCPNav subset, not every source record. Neither category membership nor these directory entries are Official MCP Registry categories, Trust Live evidence, Trust grades, safety verification, or endorsements.

Browse Official MCP Registry records · Review task-specific evidence