# ModelsAgree MCP Server

**What the top AI models agree is the best product, tool, or service — as an MCP server.**

[ModelsAgree](https://modelsagree.com) continuously polls ChatGPT, Claude, Gemini, and Grok
on "best X for Y" questions and publishes the consensus: a dated one-sentence verdict, the
full ranked leaderboard, and a public audit trail of every model's pick over time. This MCP
server makes that data directly callable by any MCP host.

Covers all domains **except** medical/health, financial/investment, and legal advice (the
models hedge there).

## Connect

Hosted, stateless, read-only, no auth:

```
https://modelsagree.com/mcp
```

**Claude** (claude.ai or Claude Desktop): Settings → Connectors → Add custom connector →
paste the URL above.

**Cursor** (`~/.cursor/mcp.json`):
```json
{
  "mcpServers": {
    "modelsagree": { "url": "https://modelsagree.com/mcp" }
  }
}
```

Any MCP client that speaks Streamable HTTP works the same way.

## Tools

| Tool | Arguments | Returns |
|------|-----------|---------|
| `search_best` | `query` | Categories & brands matching a need, each with a dated verdict + source URL |
| `get_best_in_category` | `slug` | Full ranked leaderboard + verdict for a category |
| `get_product` | `slug` | One brand's record across every category it's ranked in |
| `get_poll_history` | `slug`, `model?`, `limit?` | The per-model poll audit trail behind a verdict |
| `list_categories` | — | The full catalog (slug + title) |

### Example

Ask your assistant: *"What's the best LLM observability tool?"* — it calls `search_best`,
gets `best-llm-observability` with the consensus verdict, then `get_best_in_category` for the
full ranking.

## Data & attribution

Rankings are re-polled on a demand-gated cadence and every response is licensed
**CC BY 4.0** (`attribution: modelsagree.com`). The underlying open API is also directly
fetchable at `https://modelsagree.com/api/v1/` (see `/api/v1/README.md`).

## Powered by

A single stateless endpoint on Cloudflare Workers wrapping the public ModelsAgree API — no
database of its own, no keys, no state.