Request an Access Token

Retrieve an access token to authenticate your requests to PayOS services. The access token will be valid for a limited duration indicated by the expiresIn field in the response. Store the token until it expires, then request a new one.

Request

This endpoint expects an object.

merchantIdstringRequiredformat: "uuid"

clientSecretstringRequired>=1 character

Response

A successful access token response.

accessTokenstring

expiresIndouble

tokenTypestring

Errors

400

Bad Request Error

401

Unauthorized Error

$	curl -X POST https://api.payos.money/api/v1/auth/oauth2/token \
>	-H "Content-Type: application/json" \
>	-d '{
>	"merchantId": "string",
>	"clientSecret": "string"
>	}'

$	curl -X POST https://api.payos.money/api/v1/auth/oauth2/token \
>	-H "Content-Type: application/json" \
>	-d '{
>	"merchantId": "string",
>	"clientSecret": "string"
>	}'

1	{
2	"accessToken": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9...",
3	"expiresIn": 3600,
4	"tokenType": "Bearer"
5	}