Cancel Payment

Authentication: Bearer token required.

Endpoint: POST /api/v1/payments/{id}/cancel

Triggers cancelDeal on the diamond contract. Integration's node must have access to the payment's node. The signer wallet is the payment's owner wallet (OwnerWalletID when set, otherwise the payment wallet).

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Request body

Empty JSON object {} is accepted (path id identifies the payment).

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Response — 202 Accepted

{ "status": "accepted" }

Status	Description
403	Insufficient permission to access payment's node
404	Payment not found