# American Express Global Business Travel OpenAPI definition (Amex Gbt Service Openconnect)

**Canonical:** https://apis.io/apis/amex-gbt/amex-gbt-service-openconnect-openapi/  
**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/user-sync-api

American Express Global Business Travel OpenAPI definition (Amex Gbt Service Openconnect) 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. The published artifact set on APIs.io includes an OpenAPI specification.

American Express Global Business Travel OpenAPI definition from American Express Global Business Travel — 36 path(s) described in OpenAPI.

## Machine-readable artifacts (1)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/amex-gbt/refs/heads/main/openapi/amex-gbt-service-openconnect-openapi.json

## 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 Get Booking API](https://apis.io/apis/amex-gbt/egencia-get-booking-api/)
- [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/)

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