cta_bus_positions
ActiveTool of Cta
Live Chicago CTA bus positions on a route — every vehicle currently running: lat/lon, heading, destination, delayed flag, and distance along the pattern. Answers "where is the 22 Clark bus right now" via the CTA bus tracker. Example: cta_bus_positions({ route: "22" })
Parameters schema
{
"type": "object",
"required": [
"route"
],
"properties": {
"route": {
"type": "string",
"description": "Bus route number, e.g. \"22\", \"66\", \"146\". Comma-separable up to 10."
},
"_apiKey": {
"type": "string",
"description": "Optional: your own CTA credentials as \"train_key:bus_key\" — Train Tracker key (free at transitchicago.com/developers) + Bus Tracker key (free at ctabustracker.com)"
}
}
}No endpoints wrapped at confidence ≥ 0.50.
Parent server
Cta
https://github.com/pipeworx-io/mcp-cta
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