> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.nvidia.com/infra-controller/rest-api-reference/api-reference/task/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.nvidia.com/infra-controller/_mcp/server.

# Task

Task represents an asynchronous, site-scoped operation (for example firmware update, power state change, or rack bring-up). Tasks are created when operations run against Racks, Trays, or other components. Endpoints in this tag retrieve or cancel a Task by ID; list Tasks for a Rack or Tray under the Rack and Tray tags.


## API Docs

- Task [Retrieve all Tasks](https://docs.nvidia.com/infra-controller/rest-api-reference/api-reference/task/get-all-tasks.md)
- Task [Retrieve a Task](https://docs.nvidia.com/infra-controller/rest-api-reference/api-reference/task/get-task.md)
- Task [Cancel a Task](https://docs.nvidia.com/infra-controller/rest-api-reference/api-reference/task/cancel-task.md)

## OpenAPI Specification

The raw OpenAPI 3.1 specification for this API is available at:
- [OpenAPI JSON](https://docs.nvidia.com/infra-controller/openapi.json)
- [OpenAPI YAML](https://docs.nvidia.com/infra-controller/openapi.yaml)