API Overview
The Nimbus REST API is available at https://api.get-nimbus.com.
Authentication
Pass your API key in the X-API-Key header:
curl https://api.get-nimbus.com/tasks/ \
-H "X-API-Key: $NIMBUS_API_KEY"
Rate limits
| Tier | Tasks / month |
|---|---|
| Free | 10 |
| Pro | Unlimited |
Other endpoints (listing tasks, checking status, managing skills) are not rate-limited.
Interactive docs
The full OpenAPI spec with a Swagger UI is available at:
https://api.get-nimbus.com/docs
ReDoc format:
https://api.get-nimbus.com/redoc
Endpoint groups
| Group | Base path | Description |
|---|---|---|
| Tasks | /tasks/ | Create and manage tasks |
| Agents | /agents/ | List and run built-in agents |
| Skills | /skills/ | Manage custom skills |
| Prism | /prism/ | Parse specs and queue tasks |
| Automations | /automations/ | Manage event-driven automations |
| Repos | /repos/ | Manage repos and memory |
| Workspaces | /workspaces/ | Manage workspaces |
| Keys | /keys/ | Manage API keys |
WebSocket
Live task logs are streamed over WebSocket:
wss://api.get-nimbus.com/tasks/{task_id}/ws
See Tasks API for details.