Group transactions as an internal transfer
Transactions
Group Internal Transactions API
Group two or more Breezing transactions into one internal transfer with a single API request, assigning a shared internal ID across the legs.
POST
Group transactions as an internal transfer
Query Parameters
Organization ID. Use GET /v1/companies to discover available org/company pairs.
Example:
"1"
Company ID. Use GET /v1/companies to discover available companies and their access levels.
Example:
"1"
Body
application/json
Transaction IDs to group as a single internal transfer (max 500). The endpoint allocates a new internalId and assigns it to all listed transactions; isInternal is set to true. Duplicate IDs are deduplicated server-side.
Required array length:
1 - 500 elementsLast modified on June 4, 2026