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POST
/
v1
/
payments
/
{id}
/
cancel
cURL
curl --request POST \
  --url https://api.pay.walletconnect.com/v1/payments/{id}/cancel \
  --header 'Api-Key: <api-key>' \
  --header 'Merchant-Id: <merchant-id>'
{
  "cancelledAt": "2025-01-14T10:30:00Z",
  "cancelledReason": "cancelled_by_merchant",
  "paymentId": "pay_71a2ecc101KQFN7X7RM3Z9GB4ZGNM17TRB",
  "status": "cancelled"
}

Documentation Index

Fetch the complete documentation index at: https://walletconnect-pay-docs-docs-wcp-fiat-coverage.mintlify.app/llms.txt

Use this file to discover all available pages before exploring further.

Authorizations

​
Api-Key
string
header
required

Headers

​
Api-Key
string
required
​
Merchant-Id
string
required
​
WCP-Version
string | null
​
Sdk-Name
string | null
​
Sdk-Version
string | null
​
Sdk-Platform
string | null
​
Idempotency-Key
string | null

Path Parameters

​
id
string
required

Payment ID

Example:

"pay_7fa2ecc101ARZ3NDEKTSV4RRFFQ69G5FAV"

Response

Payment cancelled successfully

​
cancelledAt
string
required
​
cancelledReason
string
required
​
paymentId
string
required

Payment ID

Example:

"pay_7fa2ecc101ARZ3NDEKTSV4RRFFQ69G5FAV"

​
status
enum<string>
required

Payment status representing the lifecycle of a payment.

Payments progress through these states from creation to terminal status. Some states are specific to the payment source (pull vs push).

Available options:
requires_action,
processing,
succeeded,
failed,
expired,
cancelled