MCP ServersOpen sourceMITUpdated 2026

Codebase Memory MCP

Intermediate · Local MCP server (Node.js / npx)

High-performance Model Context Protocol server delivering persistent hierarchical memory mapping and contextual intelligence layers directly across local codebases.

Editorial review

Reviewed byOpenSourcesAI EditorialLast updatedJune 2026SourcesDeusData GitHub

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Best for

Developers building multi-agent autonomous coding loops, terminal automation layers, or persistent IDE spaces that require a persistent, structured, cross-session memory model of local software codebases.

Why use it

Natively implements a persistent hierarchical memory graph model rather than running slow, text-based file re-scanning loops. It indexes structural semantics across sessions, ensuring sub-millisecond context token lookups that protect local LLM agent execution loops from latency bottlenecks.

Key features

  • Hierarchical semantic memory graph structures
  • Sub-millisecond token lookup windows
  • Persistent multi-session codebase indexing
  • Native integration with Claude Desktop, Cursor, and Continue profiles
  • Zero-dependency local runtime setup via standard npx/Node commands

Tradeoffs

Requires a Model Context Protocol (MCP) compatible orchestrator host client (such as Claude Desktop, Cursor, or Continue). Initial repository ingestion indexing compute time scales linearly with codebase size and directory file depth.

Alternatives

  • memory-mcp
  • filesystem MCP server
CategoryMCP ServersLicenseMITDeploymentLocal MCP server (Node.js / npx)ModeLocal
DeusData GitHub

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