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

# Typedoc

**@ai-billing/anthropic**

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# @ai-billing/anthropic

## Interfaces

* [AnthropicV3MiddlewareOptions](https://www.narev.ai/docs/ai-billing/reference/anthropic/typedoc/interfaces/AnthropicV3MiddlewareOptions.md)
* [AnthropicV4MiddlewareOptions](https://www.narev.ai/docs/ai-billing/reference/anthropic/typedoc/interfaces/AnthropicV4MiddlewareOptions.md)

## Functions

* [createAnthropicV3Middleware](https://www.narev.ai/docs/ai-billing/reference/anthropic/typedoc/functions/createAnthropicV3Middleware.md)
* [createAnthropicV4Middleware](https://www.narev.ai/docs/ai-billing/reference/anthropic/typedoc/functions/createAnthropicV4Middleware.md)

## References

### createAnthropicMiddleware

Renames and re-exports [createAnthropicV4Middleware](https://www.narev.ai/docs/ai-billing/reference/anthropic/typedoc/functions/createAnthropicV4Middleware.md)

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### AnthropicMiddlewareOptions

Renames and re-exports [AnthropicV4MiddlewareOptions](https://www.narev.ai/docs/ai-billing/reference/anthropic/typedoc/interfaces/AnthropicV4MiddlewareOptions.md)


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