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PATCH
/
transactions
/
{transactionId}
Update a transaction
curl --request PATCH \
  --url https://api.useproxy.ai/v1/transactions/{transactionId} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "memo": "<string>"
}
'
{
  "id": "<string>",
  "amount": 123,
  "customerId": "<string>",
  "cardId": "<string>",
  "agentId": "<string>",
  "type": "<string>",
  "status": "<string>",
  "currency": "<string>",
  "merchant": {
    "name": "<string>",
    "mcc": "<string>",
    "city": "<string>",
    "country": "<string>",
    "category": "<string>"
  },
  "memo": "<string>",
  "createdAt": "2023-11-07T05:31:56Z",
  "updatedAt": "2023-11-07T05:31:56Z"
}

Authorizations

​
Authorization
string
header
required

API key authentication. Include your API key in the Authorization header as Bearer <api_key>.

Headers

​
Idempotency-Key
string

Unique key for idempotent requests (24-hour cache)

Path Parameters

​
transactionId
string
required

Transaction ID (e.g., txn_...)

Body

application/json
​
memo
string

Transaction memo/note

Response

Transaction updated

​
id
string
required
​
amount
number
required

Transaction amount in cents

​
customerId
string | null
​
cardId
string | null
​
agentId
string | null
​
type
string

Transaction type (e.g., spend, refund)

​
status
string

Transaction status

​
currency
string
​
merchant
object
​
memo
string | null
​
createdAt
string<date-time> | null
​
updatedAt
string<date-time> | null