action appcenter_apps_update_avatar { label: "apps_updateAvatar" description: "Sets the app avatar" provider: appcenter method: POST path: "/v0.1/apps/{owner_name}/{app_name}/avatar" encoding: json input: { type: "object" properties: { app_name: { type: "string" } owner_name: { type: "string" } } required: ["app_name", "owner_name"] additionalProperties: false } output: { required: ["app_secret", "origin", "platform"] type: "object" } }