Run the MCP server yourself, straight from source.
The b2bleads-mcp server is fully open source. Clone the repository if you want to read the code, self-host it, or send a pull request — it's a small, single-file Node.js MCP server, not a black box.
It's the same server every other platform on this page uses: a stdio MCP process that wraps the B2BLeads REST API — search_leads, list_industries, list_saved_lists, get_saved_list, and find_email — behind five typed tools any MCP-compatible client can call.
Git tags and GitHub releases are kept in lockstep with the published npm package and the MCP Registry entry, so building from a tagged commit gives you exactly the same version as installing it any other way.
git clone https://github.com/gtovtya/b2bleads-mcp
cd b2bleads-mcp
npm install
B2BLEADS_API_KEY=your-api-key node bin/b2bleads-mcp.js