Dropbox SignDropbox Sign eSignature API
POST/oauth/token
OAuth Token Generate
Once you have retrieved the code from the user callback, you will need to exchange it for an access token via a backend call.
Manage accounts, signature requests, templates, teams, bulk sends, file downloads, fax, and event callbacks through the complete Dropbox Sign v3 API; the Hub provides documentation and a local SDK/CLI only.
Request
- operationId
oauthTokenGenerate- Server
https://api.hellosign.com/v3- Authentication
- api_key, oauth2
Request parameters
No URL, query, or header parameters.
Request body
OAuthTokenGenerateRequestrequired
Content-Type: application/json
Properties: client_idclient_secretcodegrant_typestate
{
"client_id": "example-client-id",
"grant_type": "authorization_code"
}Responses
200
OAuthTokenResponseapplication/json
successful operation
Properties: access_tokentoken_typerefresh_tokenexpires_instate
4XX
ErrorResponseapplication/json
failed_operation
Properties: error
{
"expires_in": 0
}