# Charmhub API

**Canonical:** https://apis.io/apis/canonical/charmhub-api/  
**Provider:** Canonical — https://apis.io/providers/canonical/  
**Base URL:** https://api.charmhub.io  
**Documentation:** https://api.charmhub.io/docs/default.html

Charmhub API is one of 11 APIs that [Canonical](https://apis.io/providers/canonical/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Charms, Operators, and Kubernetes. The published artifact set on APIs.io includes API documentation.

Developer-facing REST API for Charmhub, Canonical's marketplace for charms (Kubernetes and machine operators). Supports charm discovery, publishing, release channels, and token exchange — macaroons issued by dashboard.snapcraft.io SSO are exchanged for Charmhub developer tokens used in the Authorization header.

## Machine-readable artifacts (2)

- **Documentation** — https://api.charmhub.io/docs/default.html
- **Portal** — https://charmhub.io/

## Other Canonical APIs (10)

- [Snap Store API](https://apis.io/apis/canonical/snap-store-api/)
- [snapd REST API](https://apis.io/apis/canonical/snapd-rest-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/)
- [Landscape API](https://apis.io/apis/canonical/landscape-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/)

## Tags

Charms, Operators, Kubernetes

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