INDIVIDUAL MCP TOOL

pick

The single best proven model for a job worked out with discover, with why and the runners-up.

xpansion.devnone authenticationAvailability not checked

LIVE ENDPOINT

https://xfms.xpansion.dev/mcp

No auth detected

Connect to this endpoint to inspect the live schema for pick and invoke it with your own arguments.

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Inferred read-only · medium confidence · heuristic, not a guarantee.

No write-capable action terms were found; this is not proof that invocation has no side effects.

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.xfms]
url = "https://xfms.xpansion.dev/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "xfms": {
      "type": "http",
      "url": "https://xfms.xpansion.dev/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: xfms
Remote MCP URL: https://xfms.xpansion.dev/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "xfms": {
      "url": "https://xfms.xpansion.dev/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "xfms": {
      "type": "http",
      "url": "https://xfms.xpansion.dev/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "xfms",
  "transport": "streamable-http",
  "url": "https://xfms.xpansion.dev/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

rank — The full shortlist for a job worked out with discover: 5 proven models and 1 promising newcomer, each with its standing on every requirement, plus near misses and what would change the order.
discover — Discovery: finds the true requirements of the person's job before any model is chosen.
benchmark — The live test: the 5 proven models and 1 promising newcomer from discovery do the person's real tasks side by side, every requirement is judged, and the results pick the winner.
field_results — Results from real comparisons on Model Source for one kind of job (call with no job_type for the list): which models passed, how often, which won, typical cost per task and the most common failure.
watch_job — Saves a finished job for XF Model Watch, which re-tests it as new models arrive and emails the person only when a model passes every must-have and ranks higher on their priorities.
compare — Same live test as benchmark, but on the models the person names (model_ids).