Refresh Access Token

POST

/oauth2.0/refresh

Authentication API v2.0

Retrieve a new Access Token using the refresh token.

Request

Body Params application/x-www-form-urlencoded

grant_type

string

required

Example:

refresh_token

string

required

Example:

7uCIR6QZHUqYMT51OYVk2sliC3LV

client_id

string

required

Example:

VL001

client_secret

string

required

Example:

77f9931747b63f720f9dbc6

Request samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST '/oauth2.0/refresh' \
--data-urlencode 'grant_type=refresh_token' \
--data-urlencode 'refresh_token=7uCIR6QZHUqYMT51OYVk2sliC3LV' \
--data-urlencode 'client_id=VL001' \
--data-urlencode 'client_secret=77f9931747b63f720f9dbc6'

Responses

🟢200Successful response with new Access Token

application/json

Body

access_token

string

optional

Example:

HPoR5_e5FSXb8r_jL4dVAnxnHGNu

expires_in

integer

optional

Example:

3600

refresh_token

string

optional

Example:

G9XRPkUgTGtR2JmSx0C22smppcU2

Example

{
    "access_token": "HPoR5_e5FSXb8r_jL4dVAnxnHGNu",
    "expires_in": 3600,
    "refresh_token": "G9XRPkUgTGtR2JmSx0C22smppcU2"
}

🟠400Error response

Validate Authorization Code

Get Account Information