# Egencia Get Booking API

**Canonical:** https://apis.io/apis/amex-gbt/egencia-get-booking-api/  
**Provider:** American Express Global Business Travel — https://apis.io/providers/amex-gbt/  
**Base URL:** https://apis.egencia.com/openconnect/api  
**Documentation:** https://www.amexglobalbusinesstravel.com/egencia-developer-center/api-details/booking-api

Egencia Get Booking API is one of 17 APIs that [American Express Global Business Travel](https://apis.io/providers/amex-gbt/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Bookings, Trips, Receipts, and Itinerary. The published artifact set on APIs.io includes an OpenAPI specification, an API reference, and API documentation.

Retrieval of a booking and its individual trip items, plus the receipts attached to an item. Documented operations are GET /v1/bookings/{bookingId}, GET /v1/bookings/{bookingId}/items/{itemId}, GET and v2 GET of item receipts, and the item-level cancel and delete actions. Paired with the Get Booking SPI push notification, which tells a partner system that a booking was created, updated or cancelled so it can fetch the detail. Booking and item identifiers are Egencia keys; the supplier PNR and record locator travel with the data.

## Machine-readable artifacts (5)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/amex-gbt/refs/heads/main/openapi/amex-gbt-booking-api-openapi.json
- **Overlay** — https://raw.githubusercontent.com/api-evangelist/amex-gbt/refs/heads/main/overlays/amex-gbt-booking-api-overlay.yaml
- **APIReference** — https://apis.egencia.com/openconnect/docs/api-docs/GetBookingAPI
- **Documentation** — https://apis.egencia.com/openconnect/v1/api-info?name=Booking
- **Webhooks** — https://raw.githubusercontent.com/api-evangelist/amex-gbt/refs/heads/main/asyncapi/amex-gbt-webhooks.yml

## Other American Express Global Business Travel APIs (12)

- [Egencia User Sync API](https://apis.io/apis/amex-gbt/egencia-user-sync-api/)
- [Egencia Context SSO API](https://apis.io/apis/amex-gbt/egencia-context-sso-api/)
- [Egencia Company Details API](https://apis.io/apis/amex-gbt/egencia-company-details-api/)
- [Egencia Company CDF API](https://apis.io/apis/amex-gbt/egencia-company-cdf-api/)
- [Egencia Validation SPI](https://apis.io/apis/amex-gbt/egencia-validation-spi/)
- [Egencia Expense SPI](https://apis.io/apis/amex-gbt/egencia-expense-spi/)
- [Egencia Expense Cancellation and Deletion API](https://apis.io/apis/amex-gbt/egencia-cancellation-deletion-api/)
- [Egencia Approval Workflow API](https://apis.io/apis/amex-gbt/egencia-approval-workflow-api/)
- [Egencia Approval Customisation SPI](https://apis.io/apis/amex-gbt/egencia-approval-customisation-spi/)
- [Egencia Receipt API](https://apis.io/apis/amex-gbt/egencia-receipt-api/)
- [Egencia Duty of Care API](https://apis.io/apis/amex-gbt/egencia-duty-of-care-api/)
- [Egencia Reporting API (BI Transactions)](https://apis.io/apis/amex-gbt/egencia-reporting-api/)

## Tags

Bookings, Trips, Receipts, Itinerary

---

Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/amex-gbt/egencia-get-booking-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/amex-gbt/.