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POST
/
merchant
/
customer
/
create
{
  "success": false,
  "error": {
    "status": 400,
    "code": "DUPLICATE_ENTRY",
    "message": "Customer with this email already exists"
  },
  "data": null
}
Create a new customer for payment processing.
​
email
string
required
Customer email address
​
metadata
object
Additional customer metadata
​
success
boolean
Indicates if the request was successful
​
data.id
string
Customer ID
​
data.email
string
Customer email
​
data.metadata
object
Customer metadata
​
data.createdAt
string
Creation timestamp

​
Example Request

curl -X POST https://api.transaction.gg/merchant/customer/create \
  -H "Authorization: Bearer jwt_token" \
  -H "Content-Type: application/json" \
  -d '{
    "email": "[email protected]",
    "metadata": {
      "name": "John Doe",
      "phone": "+1234567890"
    }
  }'

​
Example Response

{
  "success": true,
  "data": {
    "id": "cus_V6n6SN2KnsIFCuQU",
    "email": "[email protected]",
    "metadata": {
      "name": "John Doe",
      "phone": "+1234567890"
    },
    "createdAt": "2024-01-01T00:00:00Z"
  }
}

​
Error Responses

{
  "success": false,
  "error": {
    "status": 400,
    "code": "DUPLICATE_ENTRY",
    "message": "Customer with this email already exists"
  },
  "data": null
}