IAF token supplied is invalid when using the API Explorer
I am trying to use the API explorer with the Trading API but I am constantly getting an error message that says "IAF token supplied is invalid" I am using the OAuth token generated by the explorer, so I can't figure out what is going wrong. Is this a problem with the explorer or am I not understanding some part of the authentication process?
Hi @jorrh0, Thanks for your post. Can you please check if you are providing the OAuth user token or the application token?? Please use the user token and the header should have X-EBAY-API-IAF-TOKEN. Best Regards, eBay Developer Support