OpenAPI Specification
swagger: '2.0'
info:
contact:
email: info@portainer.io
description: 'Portainer API is an HTTP API served by Portainer. It is used by the Portainer UI and everything you can do with the UI can be done using the HTTP API.
Examples are available at https://documentation.portainer.io/api/api-examples/
You can find out more about Portainer at [http://portainer.io](http://portainer.io) and get some support on [Slack](http://portainer.io/slack/).
# Authentication
Most of the API environments(endpoints) require to be authenticated as well as some level of authorization to be used.
Portainer API uses JSON Web Token to manage authentication and thus requires you to provide a token in the **Authorization** header of each request
with the **Bearer** authentication mechanism.
Example:
```
Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpZCI6MSwidXNlcm5hbWUiOiJhZG1pbiIsInJvbGUiOjEsImV4cCI6MTQ5OTM3NjE1NH0.NJ6vE8FY1WG6jsRQzfMqeatJ4vh2TWAeeYfDhP71YEE
```
# Security
Each API environment(endpoint) has an associated access policy, it is documented in the description of each environment(endpoint).
Different access policies are available:
- Public access
- Authenticated access
- Restricted access
- Administrator access
### Public access
No authentication is required to access the environments(endpoints) with this access policy.
### Authenticated access
Authentication is required to access the environments(endpoints) with this access policy.
### Restricted access
Authentication is required to access the environments(endpoints) with this access policy.
Extra-checks might be added to ensure access to the resource is granted. Returned data might also be filtered.
### Administrator access
Authentication as well as an administrator role are required to access the environments(endpoints) with this access policy.
# Execute Docker requests
Portainer **DO NOT** expose specific environments(endpoints) to manage your Docker resources (create a container, remove a volume, etc...).
Instead, it acts as a reverse-proxy to the Docker HTTP API. This means that you can execute Docker requests **via** the Portainer HTTP API.
To do so, you can use the `/endpoints/{id}/docker` Portainer API environment(endpoint) (which is not documented below due to Swagger limitations). This environment(endpoint) has a restricted access policy so you still need to be authenticated to be able to query this environment(endpoint). Any query on this environment(endpoint) will be proxied to the Docker API of the associated environment(endpoint) (requests and responses objects are the same as documented in the Docker API).
# Private Registry
Using private registry, you will need to pass a based64 encoded JSON string ‘{"registryId":\<registryID value\>}’ inside the Request Header. The parameter name is "X-Registry-Auth".
\<registryID value\> - The registry ID where the repository was created.
Example:
```
eyJyZWdpc3RyeUlkIjoxfQ==
```
**NOTE**: You can find more information on how to query the Docker API in the [Docker official documentation](https://docs.docker.com/engine/api/v1.30/) as well as in [this Portainer example](https://documentation.portainer.io/api/api-examples/).
'
license:
name: zlib
url: https://github.com/portainer/portainer/blob/develop/LICENSE
title: PortainerCE auth backup API
version: 2.39.1
basePath: /api
schemes:
- http
- https
tags:
- description: Manage backups
name: backup
paths:
/backup:
post:
consumes:
- application/json
description: 'Creates an archive with a system data snapshot that could be used to restore the system.
**Access policy**: admin'
operationId: Backup
parameters:
- description: An object contains the password to encrypt the backup with
in: body
name: body
schema:
$ref: '#/definitions/backup.backupPayload'
produces:
- application/octet-stream
responses:
'200':
description: Success
'400':
description: Invalid request
'500':
description: Server error
security:
- ApiKeyAuth: []
- jwt: []
summary: Creates an archive with a system data snapshot that could be used to restore the system.
tags:
- backup
/restore:
post:
consumes:
- application/json
description: 'Triggers a system restore using provided backup file
**Access policy**: public'
operationId: Restore
parameters:
- description: Restore request payload
in: body
name: restorePayload
required: true
schema:
$ref: '#/definitions/backup.restorePayload'
responses:
'200':
description: Success
'400':
description: Invalid request
'500':
description: Server error
summary: Triggers a system restore using provided backup file
tags:
- backup
definitions:
backup.backupPayload:
properties:
Password:
type: string
type: object
backup.restorePayload:
properties:
FileContent:
items:
type: integer
type: array
FileName:
type: string
Password:
type: string
type: object
securityDefinitions:
ApiKeyAuth:
in: header
name: X-API-KEY
type: apiKey
jwt:
in: header
name: Authorization
type: apiKey