PENDING through SYNCING to COMPLETED (or FAILED).
Toggling returns the status record immediately; because the sync itself is asynchronous, query the status endpoint to confirm a record has reached COMPLETED.
All requests use the base URL https://api.interchange.io/api/v2/buyer and a Authorization: Bearer $SCOPE3_API_KEY header.
Task Reference
Toggle syndication
POST /advertisers/:id/syndicate — turn syndication on or offGet syndication status
GET /advertisers/:id/syndication-status — query status recordsAll syndication tasks
Per-operation reference