American Express Global Business Travel

American Express Global Business Travel Expense SPI API

Push Expense and Subscription Operation. This is only an example. The path and the host are specific for each implementor. However, the model is fixed and versioned.

GitHub OpenAPI

Operations 2

POST /some.base.path/some.path Push Expense #
POST /some.base.path/v1/subscriptions Push Subscription Events #

Documentation

📖
APIReference
https://apis.egencia.com/openconnect/docs/api-docs/UserSyncAPI
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Documentation
https://apis.egencia.com/openconnect/v1/api-info?name=User
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Authentication
https://apis.egencia.com/auth/v1/token
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APIReference
https://apis.egencia.com/openconnect-sso/docs/api-docs/sso
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Documentation
https://www.egencia.com/openconnect-sso-service/v1/api-info
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APIReference
https://apis.egencia.com/company/docs/api-docs/company-info-api
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Documentation
https://apis.egencia.com/company/v1/api-info?name=company-details
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APIReference
https://apis.egencia.com/openconnect/docs/api-docs/CompanyCDFAPI
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Documentation
https://apis.egencia.com/openconnect/v1/api-info?name=CompanyCustomData
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APIReference
https://apis.egencia.com/openconnect-validation/docs/api-docs/validation
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Documentation
https://www.egencia.com/openconnect-validation-service/v1/api-info
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APIReference
https://apis.egencia.com/openconnect-expense/docs/api-docs/expense
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Documentation
https://www.egencia.com/openconnect-expensestream-service/v1/api-info
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APIReference
https://apis.egencia.com/openconnect/docs/api-docs/GetBookingAPI
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Documentation
https://apis.egencia.com/openconnect/v1/api-info?name=Booking
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APIReference
https://apis.egencia.com/openconnect/docs/api-docs/CancellationDeletionAPI
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Documentation
https://apis.egencia.com/openconnect/v1/api-info?name=CancelAndDelete
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APIReference
https://apis.egencia.com/openconnect/docs/api-docs/ApprovalWorkflowAPI
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Documentation
https://apis.egencia.com/openconnect/v1/api-info?name=Approval
📖
APIReference
https://apis.egencia.com/approval/docs/api-docs
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Documentation
https://www.egencia.com/openconnect-approval-service/v1/api-info
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APIReference
https://apis.egencia.com/openconnect/docs/api-docs/ReceiptAPISPI
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Documentation
https://apis.egencia.com/openconnect/v1/api-info?name=Receipt
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APIReference
https://apis.egencia.com/dutyofcare/docs/api-docs/doc-service
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Documentation
https://apis.egencia.com/dutyofcare/v1/api-info
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APIReference
https://apis.egencia.com/bi/docs/api-docs/transaction-data-service
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Documentation
https://apis.egencia.com/bi/v1/api-info

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/amex-gbt/refs/heads/main/openapi/amex-gbt-expense-spi-api-openapi.yml

Other Resources

🔗
Webhooks
https://raw.githubusercontent.com/api-evangelist/amex-gbt/refs/heads/main/asyncapi/amex-gbt-webhooks.yml

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OpenAPI Specification

amex-gbt-expense-spi-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  description: 'Introduction to the Document


    This document provides a reference to the Expense SPI.'
  title: Expense SPI API
  version: v1.0
servers:
- url: https://apis.egencia.com/openconnect-expensestream-service
  description: Generated server url
tags:


# --- truncated at 32 KB (181 KB total) ---
# Full source: https://raw.githubusercontent.com/api-evangelist/amex-gbt/refs/heads/main/openapi/amex-gbt-expense-spi-api-openapi.yml