traveltime_isochrone
Pack: traveltime · Endpoint: https://gateway.pipeworx.io/traveltime/mcp
What area is reachable within N minutes by public transport (or driving/walking/cycling) from a point (isochrone / travel-time polygon). Unlike road-only routing, this supports public_transport. Returns the reachable-area polygon(s). Example: traveltime_isochrone({ lat: 51.5072, lon: -0.1276, travel_time: 30, minutes: true, transport: “public_transport”, departure_time: “2026-07-06T08:30:00Z”, _apiKey: “appId:apiKey” })
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
lat | number | yes | Origin latitude |
lon | number | yes | Origin longitude |
travel_time | number | no | Max journey time. Seconds by default (default 1800 = 30 min). Set minutes:true to pass minutes instead. Max 14400s / 240 min. |
minutes | boolean | no | If true, travel_time is interpreted as minutes and multiplied by 60. |
transport | string | no | Transport mode (default “public_transport”). One of: driving, walking, cycling, public_transport, driving+public_transport. |
departure_time | string | no | ISO 8601 timestamp of departure (e.g. “2026-07-06T08:30:00Z”). Departure-based isochrone: area reachable leaving at this time. |
arrival_time | string | no | ISO 8601 timestamp of arrival. Arrival-based isochrone: area from which you can arrive by this time. If set, overrides departure_time. Public-transport isochrones need one of departure_time/arrival_time. |
_apiKey | string | yes | TravelTime credentials as “appId:apiKey” from your traveltime.com account. |
Example call
curl -X POST https://gateway.pipeworx.io/traveltime/mcp \
-H 'Content-Type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"traveltime_isochrone","arguments":{}}}'Connect
Add this to your MCP client config, or use one-click install buttons:
{
"mcpServers": {
"traveltime": {
"url": "https://gateway.pipeworx.io/traveltime/mcp"
}
}
}See Getting Started for client-specific install steps.