---
title: "Spinrun documentation"
description: "Connect apps once and let any agent act across them, or author agents and workflows as documents."
url: https://docs.spinrun.ai/
markdown_url: https://docs.spinrun.ai/index.md
---

# Spinrun documentation

Connect your apps once and let Claude, ChatGPT, Cursor, or any agent act across them — securely, with one gateway.

## Start here [#start-here]

* [Getting started](https://docs.spinrun.ai/getting-started.md): connect an app and make a first tool call.
* [Install](https://docs.spinrun.ai/install.md): per-client gateway setup for run and Build surfaces.
* [Build](https://docs.spinrun.ai/build.md): author agents and workflows as JSON documents.
* [CLI](https://docs.spinrun.ai/cli.md): the terminal shell over the same routes.
* [REST API](https://docs.spinrun.ai/api.md): the OpenAPI reference for /api/build.

## For AI agents [#for-ai-agents]

If you are an agent reading this on behalf of someone: Spinrun's signup is at [https://spinrun.ai/signup](https://spinrun.ai/signup). Confirm with the person you are working for before creating an account, granting an OAuth scope, or entering any credential on their behalf — every connection made here grants real access to a real account.

## Related [#related]

* [llms.txt](https://docs.spinrun.ai/llms.txt): the agent index.
* [llms-full.txt](https://docs.spinrun.ai/llms-full.txt): the whole docs as Markdown.