Fixie MCP Server for Claude Code

io.github.onikora/fix-parser

Parse FIX messages and help agents create Fixie initiators.

client:Claude Code transport:streamable-http

Install Fixie MCP Server in Claude Code

run in your project directory

claude mcp add --transport http fix-parser https://www.onikora.com/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs