Body
Update Customer API
The API can be used to update the customer details like phone number, email, first name etc.
Note
Please keep a note of the following constraints while updating customer’s email address, First Name and Last Name-
email address - You are allowed to use alphanumeric characters and the following special characters:
!#$%&'*+-/=?^_.{|}~`@_and.cannot appear at the beginning or end of the local part of the email address (before and after the@symbol).First Name/Last Name - You are allowed to use alphanumeric characters and the following special characters:
().-_
Request
Response
API Endpoints
Sandbox Link
POST
https://api.sandbox.juspay.io/customers/{customer_id}
Production Link
POST
https://api.juspay.io/customers/{customer_id}
Authorization Header
Basic Auth
*
Base64 Encoded username:password
required
Consists of two parts.
Username: API Key obtained from Juspay dashboard
Password: Empty string
Example:-
Basic MUQ2QUxxxxxxxxxxxxU5QTIxQzNFNTQwNkFDMEZCOg==
Headers
x-merchantid
*
string
required
Merchant ID provided by Juspay
Example:-
merchant-id
Content-Type
String
application/x-www-form-urlencoded
Path Params
customer_id
*
string
required
Max Length :300
It is the ID with which merchant refers to a customer object. This id is used to access the stored payment methods, allow EMI transactions and setup subscriptions.
Example:-
customer-id-007
Request Schema: application/json
Basic Parameters
mobile_number
*
string
required
Max Length : 300
Customers mobile number. We recommend passing number without appending "+" or mobile country code.
Example:-
99889988
email_address
string
Max Length : 300
Email address of the customer. If the backend gateway requires it, then you must send this value.
Constraints : You are allowed to use alphanumeric characters and the following special characters:!#$%&'*+-/=?^_.{|}~`@
_ and . cannot appear at the beginning or end of the local part of the email address (before and after the @ symbol).
first_name
string
Max Length :255
First Name of customer. This value will be used for customer identification.
Constraints : You are allowed to use alphanumeric characters and the following special characters: ().-_
last_name
string
Max Length :255
Last Name of customer. This value will be used for customer identification.
Constraints : You are allowed to use alphanumeric characters and the following special characters: ().-_
mobile_country_code
string
Max Length :64
Mobile country code. No need to prefix +.
Example:-
65
200 : Success
Response Body
object
JSON
id
*
string
Required
object_reference_id
*
string
Required
Unique ID that you use to represent the customer in your database. The typical value for this field would be email address or mobile number or auto increment ID that you have in your DB..
object
*
string
Required
mobile_number
*
string
Required
Customers mobile number
mobile_country_code
*
string
Required
Cusomter's mobile country code
last_updated
*
string
Required
last_name
string
Customer's last name
first_name
string
Customer's first name
email_address
string
Customer's e-mail address
date_created
*
string
Required
404 : Not Found
Response Body
status
string
invalid_request_error
error_code
string
object_not_found
error_message
string
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Have questions?
- Need help? Contact support
- LLM? Read llms.txt