POST
Get instant refund hash for the given swap.
This is the v2 API. v3 is the current version. See the v3 reference.v2 continues to work and is not being switched off. A date will be announced well before anything changes.
The hashes to sign for a Bitcoin instant refund — one per UTXO backing the source leg. Use them to refund an order before the atomic swap’s timelock expires. Bitcoin only: other chains refund through Execute HTLC Action with action=refund.
This endpoint was previously documented as GET /orders/{order}/instant-refund-hash. That form never existed — the implementation has always taken the order id in a POST body.

Authorizations

garden-app-id
string
header
required

If you do not yet have an app ID, please follow these steps.

Body

application/json
order_id
string
required

Response

One hash per UTXO, in input order.

status
enum<string>
Available options:
Ok,
Error
error
string | null
result
string