This server decodes FIX protocol messages into UFO, FFE, and sequence formats for troubleshooting trading integrations. It exposes tools for parsing raw FIX strings, provides Fixie initiator recipes covering market data subscriptions, order entry, and quote requests, and can generate Java initiator templates with runtime configuration. Resources include human-readable documentation and examples. Reach for this when you're debugging FIX sessions, need to inspect message flows between trading systems, or want to bootstrap a FIX client without writing boilerplate connection logic. The streamable HTTP transport means you can call it remotely without running a local process.
claude mcp add --transport http io.github.onikora-fix-parser https://www.onikora.com/mcp