Refresh access token
post
https://api.box.com
/oauth2/token
Refresh an Access Token using its client ID, secret, and refresh token.
Request
application/x-www-form-urlencoded
Request Body
stringin bodyrequired
ly1nj6n11vionaie65emwzk575hnnmrkThe client ID of the application requesting to refresh the token.
stringin bodyrequired
hOzsTeFlT6ko0dme22uGbQal04SBPYc1The client secret of the application requesting to refresh the token.
string / urnin bodyrequired
refresh_tokenValue is always refresh_token
string / tokenin bodyrequired
c3FIOG9vSGV4VHo4QzAyg5T1JvNnJoZ3ExaVNyQWw6WjRsanRKZG5lQk9qUE1BVQThe refresh token to refresh.
Response
application/jsonAccess token
Returns a new Access Token that can be used to make authenticated
API calls by passing along the token in a authorization header as
follows Authorization: Bearer <Token>.
application/jsonOAuth 2.0 error
An authentication error.
application/jsonOAuth 2.0 error
An authentication error.
Request Example
cURL
curl -X POST https://api.box.com/oauth2/token \
-H 'Content-Type: application/x-www-form-urlencoded' \
-d 'client_id=[CLIENT_ID]' \
-d 'client_secret=[CLIENT_SECRET]' \
-d 'refresh_token=[REFRESH_TOKEN]' \
-d 'grant_type=refresh_token'