# Jibu v0.2.1 - Table of Contents

> A thin client for the Anthropic API, built on Req.

## Pages

- [Jibu](readme.md)

- Guides
  - [Getting started](getting-started.md)
  - [Structured output](structured-output.md)
  - [Prompt caching](prompt-caching.md)
  - [Images, documents and files](files.md)
  - [Batches](batches.md)
  - [Tools](tools.md)
  - [Streaming](streaming.md)
  - [Errors, retries and telemetry](errors.md)

- About
  - [Changelog](changelog.md)
  - [License](license.md)

## Modules

- Client
  - [Jibu](Jibu.md): A thin client for the Anthropic API, built on Req.
  - [Jibu.Error](Jibu.Error.md): An error from the Anthropic API, the transport, or a response that cannot be used.
  - [Jibu.Response](Jibu.Response.md): A Messages API response.

- Content
  - [Jibu.Content](Jibu.Content.md): Builds image and document content blocks for the Messages API.
  - [Jibu.Files](Jibu.Files.md): The Files API: upload a file once and reference it by id.
`Jibu.Content` builds the reference blocks.
Results are the API's JSON with string keys. See the [files guide](files.md).

- Endpoints
  - [Jibu.Batches](Jibu.Batches.md): The Message Batches API: many Messages requests processed asynchronously at half price.
  - [Jibu.Models](Jibu.Models.md): The Models API: the models available to the API key, with their capabilities.
Results are the API's JSON with string keys.

- Tools
  - [Jibu.Tools](Jibu.Tools.md): Runs a tool-use conversation until the model stops asking for tools.