[JaggedJax]

These are pretty steep API fees for a company already taking a hefty cut on every order flowing through this API.

[x0x0]

Kinda feels like they gave up on getting devs to write well-behaved apps by asking nicely, so now they're charging them. :shrug:

$1/20k gets shouldn't be a big deal?

[nprateem]

And an annual $1400 which effectively kills side projects.

[duskwuff]

I have a hard time imagining what kind of "side project" would be making use of the Amazon Selling Partner API. It all revolves around managing listings and sales through the Amazon storefront - if you've got a use case for that, it's probably for something serious.

[nprateem]

This is true of no end of APIs. It's another cost that would be difficult to be borne by a bootstrapped startup still finding PMF and early traction.