API Route POSTv1- /merchant/wallets/:id/spend/confirmation postMerchantWalletsSpendConfirmationV1ById|Last updated: 11/25/2025 (view changes)https://a-api.coinpayments.net/api/v1/merchant/wallets/:id/spend/confirmation RequestBodyPath ParametersResponses200 - Success401 - Unauthorized403 - Forbidden