generated: '2026-07-11' method: derived source: openapi/transitapp-openapi.yml summary: types: - apiKey api_key_in: - header schemes: - name: apiKeyAuth type: apiKey in: header parameter: apiKey description: Transit access key requested via Transit's API request form. Sent as the `apiKey` request header on every call. sources: - openapi/transitapp-openapi.yml