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

# llms.txt

> A plain-text copy of these docs, written for AI tools to read.

Every page on this site is also published as plain text, so an AI assistant can read the docs without loading web pages. Hand it the index, and it can fetch only the pages it needs.

| What | Address | Use it to |
| - | - | - |
| Index of every page | [`https://docs.orbbit.co/llms.txt`](https://docs.orbbit.co/llms.txt) | Let a tool see what exists, then fetch just the pages it needs. |
| One page | Any page address with `.md` added, such as [`https://docs.orbbit.co/quickstart.md`](https://docs.orbbit.co/quickstart.md) | Hand over a single page. |
| Every page in one file | [`https://docs.orbbit.co/llms-full.txt`](https://docs.orbbit.co/llms-full.txt) | Load the whole site at once, for example into your own search index. |

Start with the index. The full file is much larger and fills more of the assistant's working memory than most tasks need.

## Copy one page

To hand over a single page, open the menu at the top of that page and choose **Copy page**. It copies the page as plain text, ready to paste into any chat.

## Starter prompt

Paste this into your assistant. Replace the last line with what you want to build.

```text theme={null}
You are helping me call Orbbit's Data API.
- Read the Orbbit docs index at https://docs.orbbit.co/llms.txt before writing any code, and fetch the pages you need.
- The base address is https://data.orbbit.co and every path starts with /v1.
- Send my key as "Authorization: Bearer $ORBBIT_API_KEY". Never put the key in code.
- Each call is charged; batch where an endpoint allows it. If a call returns 402, tell me to top up.
- Each endpoint needs its own scope on the key; if a call returns 403, tell me which scope to add.
- Only use endpoints, parameters, and fields that appear in the docs.

Task: pull the last 90 days of the daily Chicago cheddar block price and save it as a CSV.
```

## Other ways in

* **[Docs MCP](/for-agents/docs-mcp)**: let your assistant search and read these pages itself, instead of pasting addresses.
* **[Data MCP](/for-agents/data-mcp)**: let your assistant call the Orbbit Data API for you.
* **[Use With Claude](/for-agents/use-with-claude)**: add Orbbit Data to the Claude app in a few clicks.