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Journey Engine - Versions Duplicate

Endpoint​

/i/journey-engine/versions/duplicate

Ⓔ Enterprise Only
This API is available exclusively in Countly Enterprise.

Overview​

Create a new draft version by duplicating an existing version.

Authentication​

  • Authentication methods:
    • API Key (parameter): api_key=YOUR_API_KEY
    • Auth Token (parameter): auth_token=YOUR_AUTH_TOKEN
    • Auth Token (header): countly-token: YOUR_AUTH_TOKEN

Permissions​

  • Required permission: Create on the journey_engine feature

Request Parameters​

Request body JSON:

  • id (required): Version ID to duplicate

Response​

Success Response​

{
  "_id": "67164f4a1f1bd90d6354430c",
  "journeyDefinitionId": "67164f4a1f1bd90d6354430a",
  "version": 3,
  "name": "v2 copy",
  "status": "draft",
  "appId": "64afe321d5f9b2f77cb2c8ed",
  "blocks": [
    {
      "id": "block_1",
      "subType": "incoming-data"
    }
  ]
}

Response Fields​

FieldTypeDescription
_idStringNew journey version ID
journeyDefinitionIdStringJourney definition ID
versionNumberNew version number
nameStringDuplicated version name (<original> copy)
statusStringAlways draft for duplicated version
appIdStringApplication ID
blocksArrayCopied block graph

Error Responses​

  • HTTP 404
{
  "result": "Version not found"
}
  • HTTP 500
{
  "result": "Failed to duplicate version"
}

Examples​

POST /i/journey-engine/versions/duplicate
Content-Type: application/json

{
  "id": "67164f4a1f1bd90d6354430b"
}

Behavior/Processing​

  • Loads the source version by id.
  • Returns Version not found when the source version does not exist.
  • Creates a new version under the same journeyDefinitionId.
  • New version number is computed as the current maximum version number for the definition plus one.
  • New version name is <source name> copy.
  • Copies the source blocks, uses the same appId, and sets status to draft.

Database Collections​

CollectionUsed forData touched by this endpoint
countly.journey_versionsEndpoint data sourceStores endpoint-related records this endpoint reads or modifies.
  • No related endpoints

Ⓔ Enterprise​

This feature is part of Countly Enterprise.

Get Access:

Already a Customer? Use support portal if you have any questions

Last Updated​

2026-04-18