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Channel API - Property Description Field Character Limits Specified

Maximum character limits are now clearly displayed in the descriptions fields of the Get Property Detail API, providing reference information for channel partners when displaying data in their UI.

Key Changes​

Character Limits Added​

Maximum character limits have been specified for the following 4 description fields:

FieldDescriptionMax Characters
propertyProperty introduction4,000 chars
reservationProperty reservation info4,000 chars
noticeProperty special notices4,000 chars
refundsProperty refund policy info1,000 chars

API Response Example​

descriptions:
  property:
    type: string
    description: 숙소 소개 (최대 4000자)
  reservation:
    type: string
    description: 숙소 예약 정보 (최대 4000자)
  notice:
    type: string
    description: 숙소 별도 공지사항 (최대 4000자)
  refunds:
    type: string
    description: 숙소 취환불 정책 정보 (최대 1000자)

Expected Benefits​

  • Channel partners can reference appropriate character limits when displaying data in UI
  • Prevents potential data errors during API integration
  • Improves developer experience with clearer API documentation

Contact​

If you have any questions about API integration, please feel free to contact us:

Extra Charge Guide - Room Search Criteria Improvement

The room search criteria in the Extra Charge Guide has been improved. You can now search based on maximum occupancy to find all rooms that can accommodate the total number of guests.

Key Changes​

Search Criteria Update​

ItemBeforeAfter
Search CriteriaBase OccupancyMaximum Occupancy
Search ResultsRooms matching base occupancyAll rooms with sufficient max occupancy

Search Result Examples Added​

When searching for 4 guests, rooms with maximum occupancy of 4 or more are returned:

Room TypeBase OccupancyMax OccupancySearch Result
Standard Double24✅ Included
Deluxe Triple36✅ Included
Family Room44✅ Included
Economy Double23❌ Not included

Expected Benefits​

  • More room options available to customers
  • Rooms with lower base occupancy but sufficient max occupancy are now searchable
  • Expanded sales opportunities for partners

Contact​

If you have any questions about the guide contents, please feel free to contact us:

Channel API Development Guide Improvements

The Channel API Development Guide documentation has been improved. We have enhanced the guides based on frequently asked questions from partners during API integration.

Key Changes​

New Extra Charge Guide​

A new guide for handling extra guest charges has been added.

  • Document Location: Extra Charge Guide
  • Key Contents:
    • Why extra charge fields are not used
    • Correct room search method (based on base occupancy)
    • Reservation request guidelines
    • Mandatory customer notice requirements

Cancellation Policy Guide Improvements​

The existing Cancellation Policy Guide has been improved for better clarity.

  • Document Location: Cancellation Policy Guide
  • Improvements:
    • Added key summary section
    • Added Static Policy vs Dynamic Policy comparison table
    • Added 3-step implementation guide (Search → Pre-booking → Cancellation)
    • Enhanced API field information

Contact​

If you have any questions about the guide contents, please feel free to contact us:

We will continue to improve our development guides to provide a better experience.

ONDA Developer Center Migration

ONDA API documentation has been migrated to the ONDA Partner Developer Center.

Key Changes​

The previously separate Vendor API and Channel API documentation have been consolidated into a single unified platform.

Legacy Documentation Sites (Discontinued)​

The following documentation sites will no longer be available after December 31, 2025:

New Unified Documentation Site​

All ONDA API documentation will now be available at the ONDA Partner Developer Center:

Benefits of the New Developer Center​

Unified Experience​

  • Access both Vendor and Channel APIs in one place
  • Consistent UI/UX
  • Integrated search functionality

Improved Content​

  • More detailed guides
  • Practical code examples
  • Interactive flowcharts

Additional Resources​

Update Your Bookmarks​

If you have bookmarked the old documentation URLs, please update them to the new Developer Center URLs.

Contact​

If you have any questions regarding the documentation migration, please feel free to contact us:

We are committed to providing a better development experience at ONDA Partner Developer Center.