MCPs › Data & APIs › XFMS - Xpansion Framework Model Source
**Pick the right LLM for any task.** XFMS infers which quality in its catalog against those dimensions, and returns a ranked shortlist with plain-English rationale per pick. The catalog updates continuously from **8 independent third-party evaluators** — no provider self-reports, no single-source benchmarks. Missing data is recorded as missing, not interpolated. **Three tools:** - `rank` — ranked shortlist with weights and rationale - `pick` — single best pick - `discover` — which quality dimensions matter, without ranking **No OpenRouter key needed.** The hosted endpoint covers inference; you only need a free XFMS access token from [xpansion .dev/xfms/get-started](https://xpansion.dev/xfms/get-started). Part of the [Xpansion Framework](https://xpansion.dev) — an enforcement layer for AI-assisted work.
Not monetized yet
Turn XFMS - Xpansion Framework Model Source’s tool calls into revenue: one disclosed sponsored slot, 70% revenue share, fail-open by design.
Install XFMS - Xpansion Framework Model Source
claude mcp add --transport http xfms---xpansion-framework-model-source https://xfms.run.tools
9 field-tested tactics as a designed playbook plus skills your coding agent can run. Free.
Get the Kit →FAQ
Run: claude mcp add --transport http xfms---xpansion-framework-model-source https://xfms.run.tools
Yes — it’s a remote MCP server, so no local install is needed.
ChatGPT: Settings → Connectors → Advanced → Developer mode → Add connector, then paste https://xfms.run.tools.
Claude.ai: Settings → Connectors → Add custom connector, then paste the same URL.
Unrated out of 100, computed from cross-registry traction signals (installs, stars, registry presence) — never influenced by sponsorship.
Similar servers
Works well together