Toggle navigation
SAP Concur Developer Center
Why Concur
API
API Reference
API Explorer
Integration Guides
Manage Apps
Go To Market
App Certification
App Registration & Management
App Center
Tools & Support
Request Support
Tools
Forum
Release Notes
Announcements
Reference
Search
Search
Go
Login to Concur
XSD schema
Home
API Reference
API Reference
Authentication
Getting Started
Authentication
Company Level Authentication
Migrating to Oauth2 Tokens
Oauth2 Migration Best Practices
Scopes
Callouts
Callouts and Application Connectors
Delete notification requests
Event Notification Callout
Fetch Attendee Version 2 Callout
Fetch List Callout
Get notifications by status
Launch an external URL request
Launch External URL Callout
Post an event notification request
Post an attendee search request
Post a list search request
Travel Request Validation
Common
Connection Requests
Extracts v1
List Item v3
Locations
Suppliers
Direct Connects
Ground Transportation Direct Connect
Cancel a reservation
Post a reservation detail search
Post a reservation sell request
Post a transportation search
Update reservation with supplier
Update reservation with Travel
Hotel Direct Connect
Post an availability search
Post a booking rule search
Post a hotel search
Post a new reservation
Post a reservation cancellation
Post a reservation query
Post a reservation update
Direct Connect: Hotel Service 2
Introduction
Use-cases
Headers
Error Handling
Search
Availability
Descriptive Information
Reservation
Read Itinerary
Cancel
FAQ
Appendix
XSD-schema
Expense
Allocations
Attendee Types v3
Attendees v3
Digital Tax Invoices
Company Card Transactions
Expense Delegators
Entry Attendee Associations
Entries
Expense Form Field
Expense Form
Expense Group Configurations
Itemizations
Integration Status
Create an exception to a report
Submit an expense report
Post an expense report workflow action
Reports
Report Details
Payment Batches v1.1
Quick Expense v3
Receipt Image
Insights
Latest Bookings
Opportunities
Invoice
Retrieve Payment Request Digests v3
Payment Request v3
Purchase Orders v3
Purchase Request v4 - Get Started
Purchase Request v4 - Endpoints
Purchase Orders Receipt v3
Sales Tax Validation v3
Vendor v3
Receipts
Get Started
Endpoints
Supported Receipt Types
Sample Receipts
Response Codes
Request
Endpoints
Travel Profile
Travel Profile Services
Travel Profile
Form of Payment
Loyalty Program
Company Notification
User Notification
Travel
Travel Services
Itinerary API – Overview & Getting Started
Itinerary API Usage
Trip Endpoint
Booking Endpoint
User
Deprecated
Current xsd schema for Hotel Service 2
HotelService2.xsd