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

# Overview

> Trigger runs, read results, manage knowledge bases. All via REST.

The PromptJuggler API lets you trigger prompt and workflow runs, read results (status, outputs, cost, token usage), manage knowledge base documents, and receive webhooks when operations complete.

All endpoints require authentication via an API key in the `Authorization` header.

```bash theme={null}
curl -H "Authorization: Bearer YOUR_API_KEY" \
  https://promptjuggler.com/api/v1/...
```

<Tip>
  Create API keys in [Settings](https://promptjuggler.com/settings) within the PromptJuggler app.
</Tip>

Browse the endpoints below – each one has an interactive playground where you can try requests directly.