Fix eBay Shopping API script to include authenticate with OAuth
Budget: €8 – €30 EUR
My website is not working anymore because the eBay Shopping API needs to authenticate with OAuth. I need an eBay developer who can fix this quickly. The search is working, but the detail pages are "blank". See the DEMO https://www.cargeni.com/
The GetSingleItem call is not working anymore because we need OAuth authentication to be added in the attached PHP code.
https://developer.ebay.com/Devzone/shopping/docs/CallRef/GetSingleItem.html
More info note on eBay:
Note: Developers using Shopping API calls must authenticate with an OAuth application access token in the HTTP header X-EBAY-API-IAF-TOKEN and use OAuth application access tokens with a scope that includes https://api.ebay.com/oauth/api_scope. See the client credentials grant flow topic for more information on generating and managing OAuth application access tokens. See the Specifying OAuth scopes topic for more information on OAuth scopes.
The GetSingleItem call is not working anymore because we need OAuth authentication to be added in the attached PHP code.
https://developer.ebay.com/Devzone/shopping/docs/CallRef/GetSingleItem.html
More info note on eBay:
Note: Developers using Shopping API calls must authenticate with an OAuth application access token in the HTTP header X-EBAY-API-IAF-TOKEN and use OAuth application access tokens with a scope that includes https://api.ebay.com/oauth/api_scope. See the client credentials grant flow topic for more information on generating and managing OAuth application access tokens. See the Specifying OAuth scopes topic for more information on OAuth scopes.