EPO - Discussion forums

I am attempting to generate an access token using the steps described in section "Authentication & Access Token handling" of Open Patent Services RESTful Web Services Reference Guide Version 1.2.11.

[Request]
[code]POST /3.1/auth/accesstoken HTTP/1.1
Authorization: Basic {credentials}
Content-Type: application/x-www-form-urlencoded

grant_type=client_credentials
[/code]

[Response]
[code]HTTP/1.1 500 Internal Server Error
Content-Type: application/json

{"fault":{"faultstring":"ExtractVariables ParseAccessTokenFailureMessage: Json path parsing failed for for flow variables response.content","detail":{"errorcode":"steps.extractvariables.JsonPathParsingFailure"}}}[/code]

Dear user,

Could it be that you are missing entire URL? Please compare again your request with what you find in OPS. You can also use Developers Portal for testing: https://developers.epo.org/

Kind regards,

OPS support