Create test user - Test user - Mercado Pago Developers
Which documentation are you looking for?

Do not know how to start integrating? 

Check the first steps
Create test user

POST

https://api.mercadopago.com/users/test
This endpoint handles http requests to create a test user.
Request's parameters
BODY
description
string

REQUIRED

Description of the test user being created.
site_id
string

REQUIRED

ID of the site where the test user will be created.
MPE: Mercado Libre Perú
MLU: Mercado Libre Uruguay
MLA: Mercado Libre Argentina
View more
Response parameters
id
integer
Unique ID that identifies the test user.
nickname
string
Nickname that identifies the test user.
password
string
Test user password.
site_status
string
Status of the site where the test user was created.
Errors

400Bad request

400

Bad-Request

401Not found

401

Not-Found

403Forbidden

403

Forbidden

404Resource not found

404

Resource-Not-Found

500Internal server error

500

Internal-Server-Error

Request
curl -X POST \
    'https://api.mercadopago.com/users/test'\
    -H 'Content-Type: application/json' \
       -H 'Authorization: Bearer TEST-4599*********755-11221*********d497ae962*********ecf8d85-1*********' \
    -d '{
  "description": "a description",
  "site_id": "MLA"
}'
Sample answer
{
  "id": 123,
  "nickname": "TEST45I5GYIH",
  "password": "qatest6730",
  "site_status": "active",
  "site_id": "MLA",
  "description": "a description",
  "email": "test_user_123@testuser.com",
  "date_created": "2022-02-01T12:00:00.000-04:00",
  "date_last_updated": "2022-02-01T12:00:00.000-04:00"
}