Butterfly Delta Preflight is a Model Context Protocol (MCP) server: Signed exact-order pre-submit gate for crypto bots using live Coinbase and Gemini execution data. In practice that means any MCP-compatible AI assistant can call Butterfly Delta Preflight's tools directly — the model decides when to use them in a conversation or agent run.
It's a hosted (remote) server — point your client at https://butterflydelta.com/api/mcp and you're connected, with nothing to install locally. The current release is v1.1.0.
Butterfly Delta Preflight is listed under Finance on mcp.site and works with any MCP client — Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed and the rest of the ecosystem — using the install snippets below. If you maintain Butterfly Delta Preflight for butterflydelta.com, claim this listing to verify ownership, earn the Verified badge, and keep the details current.
