FirmFax prop firm data

com.firmfax/prop-firm-dataVersion 1.0.0

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

Status

Responds125 msNov 14, 2026, 13:57 UTCAnswered our handshake without sign-in.

Registry data may be out of date

We could not refresh it, so this page shows the last copy.

Last checked: Nov 14, 2026, 13:57 UTC
Latency: 125 ms
Remotes responding: 1 of 1
Sign-in: No sign-in
Hosting: Hosted outside the EU (detected)
Registry data as of: Nov 14, 2026, 22:14 UTC

Data from the official MCP Registry, checked by run.zero. How we check

Connect

Streamable HTTP

https://firmfax.com/api/mcpResponds125 msNov 14, 2026, 13:57 UTC

No sign-in

Claude Code

claude mcp add --transport http prop-firm-data https://firmfax.com/api/mcp

Claude Desktop and claude.ai

1
2
3

Settings > Connectors > Add custom connector
Name: prop-firm-data
Remote MCP server URL: https://firmfax.com/api/mcp

Cursor

{
  "mcpServers": {
    "prop-firm-data": {
      "url": "https://firmfax.com/api/mcp"
    }
  }
}

VS Code

code --add-mcp '{"name":"prop-firm-data","type":"http","url":"https://firmfax.com/api/mcp"}'

Built your own server? run.zero hosts MCP servers on European infrastructure.

Host your own MCP server on run.zero

Tools

6 tools

Tools of FirmFax prop firm data
	Description		Read-only	Idempotent	Open world
`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 the published scoring model already makes; each firm's grade is returned alongside so the verdict comes from that model rather than from this tool.	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 the published scoring model already makes; each firm's grade is returned alongside so the verdict comes from that model rather than from this tool.	Not declared	Not declared	Not declared	Not declared
`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 the answer.	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 the answer.	Not declared	Not declared	Not declared	Not declared
`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. Use get_firm for the published figure.	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. Use get_firm for the published figure.	Not declared	Not declared	Not declared	Not declared
`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.	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.	Not declared	Not declared	Not declared	Not declared
`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.	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.	Not declared	Not declared	Not declared	Not declared
`list_firms`Every firm slug and name. Carries no figures, so nothing here needs evidence.	Every firm slug and name. Carries no figures, so nothing here needs evidence.	Not declared	Not declared	Not declared	Not declared

Details

Registry status: Active
Published: Sep 10, 2026
Updated: Sep 10, 2026
Website: https://firmfax.com/mcp/⁠ (opens in a new tab)
Repository: Not given
Categories (suggested): Finance and paymentsSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared

Are you the operator? Claim this listing