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Transit Departures API

Real-time and scheduled transit departure information

Transit Departures API is one of 15 APIs that Transit publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 3 JSON Schema definitions.

Tagged areas include Departures. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, a JSON-LD context, rate-limit docs, and 3 JSON Schemas.

This API exposes 1 operation across 1 path, and defines 2 schemas. It is described by OpenAPI 3.2.0, at version v3.0.0.

Requests are made against a single base URL, https://api-doc.transitapp.com.

1 operations 1 paths 2 schemas 1 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
v3.0.0
Base URL
https://api-doc.transitapp.com
Authentication
API Key
Resource Areas
1

Authentication & Security 1

Transit Departures API declares 1 security scheme for authenticating requests. An API key is passed in the header as Authorization (ApiKeyAuth). By default, every request must be authenticated.

  • ApiKeyAuth — API key provided after partner approval

Paths & Operations 1

Across 1 path, the API surfaces 1 operation — 1 GET. Each is listed below with its method, path, parameters, and response codes.

Departures 1

Real-time and scheduled transit departure information

GET
/public/stop_departures
Get Stop Departures
getStopDepartures 3 params → 200401404429

Schemas 2

The contract defines 2 schemas that model the data the API accepts and returns. The most detailed are Departure (7 properties), StopDeparturesResponse (1 property). Each schema is shown below with its type and property counts.

Departure
object
7 properties
StopDeparturesResponse
object
1 property

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

transit-departures-api-openapi.yml Raw ↑

Other APIs Transit publishes across the network.

Transit URL Scheme
Transit Alerts API
Transit Mobility API
Transit Networks API
Transit Routes API
Transit Stops API
Transit Trips API
Transit Locations API
Transit Nearby Routes API
Transit Nearby Stops API
Transit Route Details API
Transit Service Alerts API
Where this information came from

This is an independent, third-party profile of Transit Departures API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

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