One shared, versioned memory for Claude Code, Cursor, Codex and every MCP agent. Local and offline.
Connect Runs on your machine
claude mcp add brain-oss -e MAKE0_BRAIN_HOME=<MAKE0_BRAIN_HOME> -e OPENAI_API_KEY=<OPENAI_API_KEY> -- npx -y @make0-ai/[email protected]
{
"mcpServers": {
"brain-oss": {
"command": "npx",
"args": [
"-y",
"@make0-ai/[email protected]"
],
"env": {
"MAKE0_BRAIN_HOME": "<MAKE0_BRAIN_HOME>",
"OPENAI_API_KEY": "<OPENAI_API_KEY>"
}
}
}
}
{
"mcpServers": {
"brain-oss": {
"command": "npx",
"args": [
"-y",
"@make0-ai/[email protected]"
],
"env": {
"MAKE0_BRAIN_HOME": "<MAKE0_BRAIN_HOME>",
"OPENAI_API_KEY": "<OPENAI_API_KEY>"
}
}
}
}
{
"servers": {
"brain-oss": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@make0-ai/[email protected]"
],
"env": {
"MAKE0_BRAIN_HOME": "<MAKE0_BRAIN_HOME>",
"OPENAI_API_KEY": "<OPENAI_API_KEY>"
}
}
}
}
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
MAKE0_BRAIN_HOMEOptional | Data folder for the database, local models and .env (default ~/.make0) |
OPENAI_API_KEYOptional, secret | Optional. Turns on LLM features; Make0 Brain runs fully offline without it |
Details
| Package | @make0-ai/[email protected] (NPM, stdio) |
| First published | 7 Nov 2026 |
| Last updated | 7 Nov 2026 |
| Registry name | io.github.make0-official/brain-oss |
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