# Serverless Inference 403 Error

**URL:** <https://discuss.huggingface.co/t/serverless-inference-403-error/99386>\
**Category:** Beginners\
**Created:** [July 25, 2024, 2:54pm UTC](https://discuss.huggingface.co/t/serverless-inference-403-error/99386 "2024-07-25T14:54:28Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![valantdennis](https://avatars.discourse-cdn.com/v4/letter/v/a4c791/32.png) [@valantdennis](https://discuss.huggingface.co/u/valantdennis)\
**Post date:** [July 25, 2024, 2:54pm UTC](https://discuss.huggingface.co/t/serverless-inference-403-error/99386/1 "2024-07-25T14:54:28Z")

</div>

Hi, I’ve created a c# application that connects to “[https://api-inference.huggingface.co/models/{modelName}](https://api-inference.huggingface.co/models/%7BmodelName%7D)”. I’ve tried difference permissions for different tokens without success, but I keep getting a 403 (unauthorized) error.

Any help would be appreciated.