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summer9844 asked

Laravel EBay API Client Credential Grant Request Gives Error, Unsupported Grant Type

Hello, I am trying to mint an Application Access token using the client credentials flow. I have made a call but keep getting the error: "unsuported_grant_type"? The long error message says:

grant type in request is not supported by the authorization server.

Anyone have any experience dealign with this problem? Thanks in advance!

PHPapplication access token
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alvisinwales answered

Have you sent "grant_type=client_credentials&scope=https%3A%2F%2Fapi.ebay.com%2Foauth%2Fapi_scope"

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