> ## 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/cohere**

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# @ai-billing/cohere

## Interfaces

* [CohereV3MiddlewareOptions](/docs/sdk/ai-billing/reference/cohere/typedoc/interfaces/CohereV3MiddlewareOptions)
* [CohereV4MiddlewareOptions](/docs/sdk/ai-billing/reference/cohere/typedoc/interfaces/CohereV4MiddlewareOptions)

## Functions

* [createCohereV3Middleware](/docs/sdk/ai-billing/reference/cohere/typedoc/functions/createCohereV3Middleware)
* [createCohereV4Middleware](/docs/sdk/ai-billing/reference/cohere/typedoc/functions/createCohereV4Middleware)

## References

### createCohereMiddleware

Renames and re-exports [createCohereV4Middleware](/docs/sdk/ai-billing/reference/cohere/typedoc/functions/createCohereV4Middleware)

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### CohereMiddlewareOptions

Renames and re-exports [CohereV4MiddlewareOptions](/docs/sdk/ai-billing/reference/cohere/typedoc/interfaces/CohereV4MiddlewareOptions)