Cannot using Order API in Ebay Developer | Order, Offer

sonid-89 · 2025-12-25T13:30:59.379000Z

Hi everyone,I'm currently integrated with the eBay Order API, but I've hit a roadblock. Every time I attempt to call the initiateCheckoutSession endpoint, I receive the following error message:"Insufficient permissions to fulfill the request."Questions:Is there a specific business review form I need to submit for this specific API?Has anyone else encountered this while using a third-party API key or an app bought for development?What is the typical turnaround time for eBay to grant these restricted permissions?I would really appreciate any guidance or links to the specific application forms if required.Thanks in advance!

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Cannot using Order API in Ebay Developer | Order, Offer | eBay Community