Ranked local code-graph context for AI coding agents. Intercepts reads + greps. Apache-2.0.
To add engram to Claude, run the install command below or copy the ready-made config for Claude Code, Claude Desktop, Cursor and VS Code further down. Restart your client after adding it and its tools show up in your next conversation. It needs 5 environment variables, listed below.
Install
npx -y engramx@4.5.0Environment variables
ENGRAM_API_TOKENSet in your MCP configENGRAM_MISTAKE_GUARDSet in your MCP configENGRAM_ANTHROPIC_MEMORY_PATHSet in your MCP configENGRAM_MCP_CONFIG_PATHSet in your MCP configENGRAM_NO_UPDATE_CHECKSet in your MCP configInstall with your client
claude mcp add engram --env ENGRAM_API_TOKEN=<YOUR_ENGRAM_API_TOKEN> --env ENGRAM_MISTAKE_GUARD=<YOUR_ENGRAM_MISTAKE_GUARD> --env ENGRAM_ANTHROPIC_MEMORY_PATH=<YOUR_ENGRAM_ANTHROPIC_MEMORY_PATH> --env ENGRAM_MCP_CONFIG_PATH=<YOUR_ENGRAM_MCP_CONFIG_PATH> --env ENGRAM_NO_UPDATE_CHECK=<YOUR_ENGRAM_NO_UPDATE_CHECK> -- npx -y engramx@4.5.0
Run this in a terminal to add the server to Claude Code.
What this does
engram exposes a set of tools to Claude over the Model Context Protocol. After you add it to claude_desktop_config.json (snippet above) and restart Claude Desktop, those tools become callable inside any conversation.
Requirements
This server needs the following environment variables to be set before it can run:
ENGRAM_API_TOKEN ENGRAM_MISTAKE_GUARD ENGRAM_ANTHROPIC_MEMORY_PATH ENGRAM_MCP_CONFIG_PATH ENGRAM_NO_UPDATE_CHECK
Set these via the env object in your MCP config (see claude_desktop_config.json snippet above).
Frequently asked questions
How do I install engram?
Run the Claude Code command in the install section to add engram to Claude Code, or copy the ready-made config for your client from the install section on this page. Restart your client afterwards and the tools appear in your next conversation.
Which clients work with engram?
This page carries setup and config for Claude Code, Claude Desktop, Cursor and VS Code. Any other MCP client that accepts a standard server config can connect to engram as well.
Does engram need an API key?
Yes. Before it can run, set these environment variables: ENGRAM_API_TOKEN, ENGRAM_MISTAKE_GUARD, ENGRAM_ANTHROPIC_MEMORY_PATH, ENGRAM_MCP_CONFIG_PATH, ENGRAM_NO_UPDATE_CHECK. They go in the env block of your MCP config.
Imported from the Official MCP Registry. The details above come from the registry entry; the maker can claim this listing to correct them, add docs, and see its traffic.
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