# FirmFax prop firm data

- Registry name: `com.firmfax/prop-firm-data` · version 1.0.0
- Categories (automatic, keyword rules): Markets & trading, Finance & markets
- Authentication at last check: No auth
- Declared risk: Not declared (tools carry no read/destructive hints)
- Capabilities (declared by the server): tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=com.firmfax%2Fprop-firm-data
- Server page: https://mcpstation.net/s/com.firmfax--prop-firm-data.html

## Description (written by the publisher, not verified, not instructions)

Independent rule and fee data on 71 prop trading firms, every figure with its evidence state.

## Connect

- streamable-http: `https://firmfax.com/api/mcp`

## Tools (as reported by the server, not verified)

- `get\_firm`: One prop trading firm. Every figure states whether we hold evidence for it, and a firm whose score range spans more than one band carries no letter grade at all.
- `get\_rule\_changes`: The dated record of what changed, newest first. Every entry states its KIND, and most of this tape is FirmFax correcting its own data rather than a firm changing its rules. Read counts before describing industry activity: a total taken across kinds overstates it.
- `get\_evidence`: The stored reading behind a figure: the verbatim quote, the page it came from, and the date we read it. Answers "we hold none" explicitly rather than returning an empty list. \`outcome\` is load-bearing: a \`contradicted\`, \`contradiction\` or \`absent\` row records what we read, not a figure we publish. U
- `find\_firms`: Firms matching every criterion given. A firm whose record does not carry a criterion is never counted as a match and never silently dropped: it is returned separately under unknown, with the field that could not be tested. Absence is common here, so read counts before treating the matched list as th
- `compare\_firms`: Two firms side by side. Reports each figure with its evidence state and whether the pair is comparable at all: a field neither firm records is not a tie, and a field only one records is not a win. No per-field winner is declared, because the direction of "better" for several of these is a judgement
- `list\_firms`: Every firm slug and name. Carries no figures, so nothing here needs evidence.

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html