Another option would be to upload your fine-tuned model to the Hugging Face Hub 1 as either a private or a public model and then use it with the  Accelerated Inference API 1. You can test the API for free or go with a plan that fits you and your customer 1. You can compare it to Comprehend that it is managed, but it is easier to provide a custom model and benefit from the accelerations and optimizations the  Accelerated Inference AP is doing.