compare_models
Pack: openrouter · Endpoint: https://gateway.pipeworx.io/openrouter/mcp
Side-by-side comparison of pricing ($/1M tokens), context window, and modality for 2-5 OpenRouter models. Answers “is claude-sonnet-4.5 cheaper than gpt-4o”. Keyless.
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
ids | array | yes | Array of 2-5 exact model ids, e.g. [“anthropic/claude-sonnet-4.5”, “openai/gpt-4o”]. |
items | string | no |
Example call
curl -X POST https://gateway.pipeworx.io/openrouter/mcp \
-H 'Content-Type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"compare_models","arguments":{}}}'Connect
Add this to your MCP client config, or use one-click install buttons:
{
"mcpServers": {
"openrouter": {
"url": "https://gateway.pipeworx.io/openrouter/mcp"
}
}
}See Getting Started for client-specific install steps.