# Canonical Add Ons API

**Canonical:** https://apis.io/apis/canonical/canonical-add-ons-api/  
**Provider:** Canonical — https://apis.io/providers/canonical/  
**Base URL:** https://api.snapcraft.io  
**Documentation:** https://api.snapcraft.io/docs/

Canonical Add Ons API is one of 114 APIs that [Canonical](https://apis.io/providers/canonical/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Addons. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, and release notes.

The Add Ons API from Canonical — 4 operation(s) for add ons.

## Operations (7)

| Method | Path | Summary |
|---|---|---|
| GET | `/1.0/addons` | Get a list of addons |
| POST | `/1.0/addons` | Create a new addon |
| GET | `/1.0/addons/{name}` | Get an addon |
| DELETE | `/1.0/addons/{name}` | Delete an addon |
| PATCH | `/1.0/addons/{name}` | Update an addon with a new package |
| DELETE | `/1.0/addons/{name}/{version}` | Delete an addon version |
| GET | `/1.0/addons?recursion=1` | Get a list of addons expanded |

## Machine-readable artifacts (25)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/canonical/refs/heads/main/openapi/canonical-add-ons-api-openapi.yml
- **Documentation** — https://snapcraft.io/docs/reference/development/snapd-rest-api/
- **HowTo** — https://snapcraft.io/docs/how-to-guides/snap-development/use-the-rest-api/
- **Documentation** — https://ubuntu.com/landscape/docs
- **APIReference** — https://documentation.ubuntu.com/landscape/reference/api/
- **ReleaseNotes** — https://documentation.ubuntu.com/landscape/reference/release-notes/
- **Portal** — https://ubuntu.com/landscape
- **Documentation** — https://documentation.ubuntu.com/lxd/latest/rest-api/
- **APIReference** — https://documentation.ubuntu.com/lxd/latest/api-extensions/
- **SourceCode** — https://github.com/canonical/lxd
- **Portal** — https://canonical.com/lxd
- **Documentation** — https://ubuntu.com/security/api/docs
- **APIReference** — https://ubuntu.com/security/api/spec.json
- **Portal** — https://ubuntu.com/security
- **Documentation** — https://documentation.ubuntu.com/pebble/
- **SourceCode** — https://github.com/canonical/pebble
- **Documentation** — https://canonical-testflinger.readthedocs-hosted.com/en/latest/
- **SourceCode** — https://github.com/canonical/testflinger
- **SourceCode** — https://github.com/canonical/hardware-api
- **Portal** — https://ubuntu.com/certified
- **SourceCode** — https://github.com/canonical/identity-platform-api
- **SourceCode** — https://github.com/canonical/test_observer
- **Documentation** — https://documentation.ubuntu.com/anbox-cloud/
- **Portal** — https://canonical.com/anbox-cloud
- **SourceCode** — https://github.com/canonical/cos-registration-server

## Other Canonical APIs (12)

- [Snap Store API](https://apis.io/apis/canonical/snap-store-api/)
- [Charmhub API](https://apis.io/apis/canonical/charmhub-api/)
- [MAAS API](https://apis.io/apis/canonical/maas-api/)
- [Juju Client / Controller API](https://apis.io/apis/canonical/juju-api/)
- [Launchpad Web Services API](https://apis.io/apis/canonical/launchpad-api/)
- [Ubuntu Pro Client API](https://apis.io/apis/canonical/ubuntu-pro-api/)
- [Canonical Assertions API](https://apis.io/apis/canonical/canonical-assertions-api/)
- [Canonical Search API](https://apis.io/apis/canonical/canonical-search-api/)
- [Canonical Snaps API](https://apis.io/apis/canonical/canonical-snaps-api/)
- [MicroCeph REST API](https://apis.io/apis/canonical/microceph-api/)
- [Canonical App Authorization Service API](https://apis.io/apis/canonical/canonical-appauthorizationservice-api/)
- [Canonical Application API](https://apis.io/apis/canonical/canonical-application-api/)

## Tags

Addons

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/canonical/canonical-add-ons-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/canonical/.