Unable to test api with provided Postman api collection

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Unable to test api with provided Postman api collection


I've imported the postman collection from here - https://open-banking-sandbox.developer.eu.apiconnect.ibmcloud.com/node/140
Ive create new application on dveeloper console after signup - https://open-banking-sandbox.developer.eu.apiconnect.ibmcloud.com/applic...
I've tried with new create application's client id and client secret but unable to get success response

Header Parameters -
Accept:application/json Content-Type:application/x-www-form-urlencoded
Body parameters -
grant_type:client_credentials client_id:my_client_id client_secret:my_client_secret scope:tpp_client_credential

Getting response - 
{ "error": "invalid_client",   "error_description": "client_id unauthorized" }

This is the first step api that defined in testing guide - https://open-banking-sandbox.developer.eu.apiconnect.ibmcloud.com/node/140

Kindly help me to utilise provided sanbox apis.

Thank you!

Have you subscribed to the API product?


It looks like your app credentials are not authorized to access that api product

After creating the app, have you subscribed the "Payment Initiation (secure)" API product?




Subscribe button is disabled

Thanks for your reply.

Unable to subscrieb because subscribe button is in diabled state with "This plan is not subscribable" message

Reference - https://open-banking-sandbox.developer.eu.apiconnect.ibmcloud.com/node/116

I only want to test apis first before implementing and request to approve for live use.

Your help is appreciated. 



The link above points to the Account information endpoints, that are currently under development

Please subscribe the Payment initation product for your initial test




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