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Open Brain

Unverified Claim & verify → Memory

Graph-structured MCP memory server. 37.2% LongMemEval. Auto dedup, themes, decay, synthesis.

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Overview Installation

Overview

Open Brain is a Model Context Protocol (MCP) server: Graph-structured MCP memory server. 37.2% LongMemEval. Auto dedup, themes, decay, synthesis. As an MCP server it plugs straight into AI assistants, exposing its functionality as tools the model can invoke on your behalf.

It's a hosted (remote) server — point your client at https://{supabase_project_ref}.supabase.co/functions/v1/open-brain-mcp/mcp and you're connected, with nothing to install locally. The current release is v1.1.0, published under the MIT license, with source at Bobby-cell-commits/open-brain-server on GitHub.

You'll find Open Brain in the Memory category here on mcp.site; it connects to Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and any other MCP client — see the install snippets below. If you maintain Open Brain for Bobby-cell-commits, claim this listing to verify ownership, earn the Verified badge, and keep the details current.

▸Hosted endpoint — Streamable HTTP · https://{supabase_project_ref}.supabase.co/functions/v1/open-brain-mcp/mcp
▸Open source — MIT license · Bobby-cell-commits/open-brain-server

Installation

Settings → Connectors → Add custom connector
Name: Open Brain
URL:  https://{supabase_project_ref}.supabase.co/functions/v1/open-brain-mcp/mcp

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