> ## Documentation Index
> Fetch the complete documentation index at: https://narev.ai/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Index

**@ai-billing/huggingface**

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# @ai-billing/huggingface

## Interfaces

* [HuggingfaceV3MiddlewareOptions](/docs/sdk/ai-billing/reference/huggingface/typedoc/interfaces/HuggingfaceV3MiddlewareOptions)
* [HuggingfaceV4MiddlewareOptions](/docs/sdk/ai-billing/reference/huggingface/typedoc/interfaces/HuggingfaceV4MiddlewareOptions)

## Functions

* [createHuggingfaceV3Middleware](/docs/sdk/ai-billing/reference/huggingface/typedoc/functions/createHuggingfaceV3Middleware)
* [createHuggingfaceV4Middleware](/docs/sdk/ai-billing/reference/huggingface/typedoc/functions/createHuggingfaceV4Middleware)

## References

### createHuggingfaceMiddleware

Renames and re-exports [createHuggingfaceV4Middleware](/docs/sdk/ai-billing/reference/huggingface/typedoc/functions/createHuggingfaceV4Middleware)

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### HuggingfaceMiddlewareOptions

Renames and re-exports [HuggingfaceV4MiddlewareOptions](/docs/sdk/ai-billing/reference/huggingface/typedoc/interfaces/HuggingfaceV4MiddlewareOptions)