mcpbeat

Fixie MCP Server

io.github.onikora/fix-parser
answering

Fixie MCP Server is answering right now. Last checked 6 min ago. It exposes 7 tools. Last commit 2 Jun 2026.

Parse FIX messages and help agents create Fixie initiators.

Uptime history 41 hours of history
41 hours agonow
100.0%
Uptime 24h
91 of 91 checks
7
Tools
read from the server
355 ms
Response time
average over 24h
0
Stars
last commit 2 Jun 2026

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 6 min ago.

run in your terminal
claude mcp add fix-parser --transport http https://www.onikora.com/mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "fix-parser": {
      "url": "https://www.onikora.com/mcp"
    }
  }
}
~/.codex/config.toml
[mcp_servers.fix-parser]
url = "https://www.onikora.com/mcp"
.cursor/mcp.json
{
  "mcpServers": {
    "fix-parser": {
      "url": "https://www.onikora.com/mcp"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "fix-parser": {
      "url": "https://www.onikora.com/mcp"
    }
  }
}

Available tools 7

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

generate
generate_initiator_source
Generates generic Java source for a managed or standalone Fixie initiator.
generate_runtime_config
Generates a runtime configuration entry for a Fixie initiator.
parse
parse_fix_message
Use this tool whenever you see one raw FIX message string, typically starting with 8=FIX. The input may use pipe (|) or SOH separators. By default it returns only the human-readable hierarchical output. Set type=tags to return only the hierarchical FIX field/tag view.
parse_fix_messages
Use this tool whenever you see multiple raw FIX messages that need to be parsed in order. Each message typically starts with 8=FIX and may use pipe (|) or SOH separators. Returns ordered Onikora UFO, FFO, and optional sequence output.
initiator
get_initiator_recipe
Returns the recommended Fixie initiator pattern for market_data, order_entry, or quote_request.
runtime
get_runtime_config_template
Returns a JSON runtime configuration template for a Fixie initiator.
validate
validate_initiator_spec
Checks whether the initiator request has enough information to generate useful Fixie code.

Endpoints

URLTransportStateLatencyChecked
https://www.onikora.com/mcp streamable-http answering 372 ms 6 min ago

Fixie MCP Server — questions

Answers built from our own checks of this server.

What can Fixie MCP Server do?
It exposes 7 tools, read directly from the server on our last check. Among them: generate_initiator_source, generate_runtime_config, get_initiator_recipe, get_runtime_config_template, parse_fix_message, parse_fix_messages and 1 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →
What is Fixie MCP Server mostly used for?
Its tools cluster around generate and parse. That is what this server is built to work with — the grouping comes from the actual tool names, not from a category we assigned.
Is Fixie MCP Server working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 355 ms. The bar chart above shows every period we have measured.
How do I connect Fixie MCP Server?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does Fixie MCP Server need an API key?
No. Fixie MCP Server completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 7 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is Fixie MCP Server?
It answers our handshake in 355 ms on average, which is faster than 39% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.
Is Fixie MCP Server open source?
Yes — 0 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.