Install WordPress plugin

POST /api/v2/shared-hosting/{accountId}/wordpress-plugins/{slug}/actions/install

Install a plugin from the WordPress.org directory on a WordPress site managed through the hosting control panel.

The action is idempotent: when the plugin folder already exists, no installation is attempted and alreadyInstalled is true.

Plugins are left inactive by default; set activate to true to request activation after installation.

Web Hosting WordPress

Authentication

Required API scopes: write:hostingconsole:services

Authenticate with an API key in the Authorization: Bearer <token> header.

Context

Related endpoints

POST /api/v2/shared-hosting/{accountId}/wordpress-plugins/{slug}/actions/toggle Enable or disable WordPress plugin GET /api/v2/shared-hosting/{accountId}/wordpress-plugins List WordPress plugins GET /api/v2/shared-hosting/{accountId} Get shared-hosting account

Path Parameters

slug string required Example: acct_01hxa3b4c5d6e7f8g9h0j1k2m3

Lowercase plugin slug from the WordPress.org directory. Do not invent this value; use the exact ID returned by the referenced API response.

accountId string required Example: acct_01hxa3b4c5d6e7f8g9h0j1k2m3

Public shared-hosting account ID. Get it from GET /api/v2/shared-hosting data[].id. Do not invent this value; use the exact ID returned by the referenced API response.

Headers

Authorization Bearer <token>

Accept application/json

Content-Type application/json

Body

optional

application/json

domain string · Example: example.com

A WordPress domain hosted on this account. Defaults to the main domain.

activate boolean

Use true to request activation immediately after installation.

Responses

200 Current plugin installation state. 3 fields

slug string required · Example: wp-mail-smtp

alreadyInstalled boolean required · Example: false

Whether the plugin folder was already present before this request.

active boolean required · Example: false

Whether the plugin is active after the request.

400 Invalid request. The response body is an RFC 7807 Problem Details document. 10 fields

type string · Example: https://developer.hostup.se/errors/invalid_request

title string · Example: Validation failed

status integer · Example: 400

detail string · Example: The request body failed validation.

code string · Example: invalid_request

Stable machine-readable code. Branch on this field, not on detail.

instance string · Example: /api/v2/orders

requestId string · Example: req_01hxa3b4c5d6e7f8g9h0j1k2m3

timestamp string · Example: 2026-04-27T12:34:56.000Z

errors array<object>

Field-level validation errors when code is invalid_request.

errors[].pointer string required · Example: /items/0/eppCode

errors[].detail string required · Example: `eppCode` is required for this transfer.

errors[].code string required · Example: missing_required

extensions object

401 Unauthorized. Authentication is required. 10 fields

type string · Example: https://developer.hostup.se/errors/invalid_request

title string · Example: Validation failed

status integer · Example: 400

detail string · Example: The request body failed validation.

code string · Example: invalid_request

Stable machine-readable code. Branch on this field, not on detail.

instance string · Example: /api/v2/orders

requestId string · Example: req_01hxa3b4c5d6e7f8g9h0j1k2m3

timestamp string · Example: 2026-04-27T12:34:56.000Z

errors array<object>

Field-level validation errors when code is invalid_request.

errors[].pointer string required · Example: /items/0/eppCode

errors[].detail string required · Example: `eppCode` is required for this transfer.

errors[].code string required · Example: missing_required

extensions object

403 Forbidden. The caller lacks a required scope or does not own the resource. 10 fields

type string · Example: https://developer.hostup.se/errors/invalid_request

title string · Example: Validation failed

status integer · Example: 400

detail string · Example: The request body failed validation.

code string · Example: invalid_request

Stable machine-readable code. Branch on this field, not on detail.

instance string · Example: /api/v2/orders

requestId string · Example: req_01hxa3b4c5d6e7f8g9h0j1k2m3

timestamp string · Example: 2026-04-27T12:34:56.000Z

errors array<object>

Field-level validation errors when code is invalid_request.

errors[].pointer string required · Example: /items/0/eppCode

errors[].detail string required · Example: `eppCode` is required for this transfer.

errors[].code string required · Example: missing_required

extensions object

404 Not found. The resource does not exist or is not owned by the caller. 10 fields

type string · Example: https://developer.hostup.se/errors/invalid_request

title string · Example: Validation failed

status integer · Example: 400

detail string · Example: The request body failed validation.

code string · Example: invalid_request

Stable machine-readable code. Branch on this field, not on detail.

instance string · Example: /api/v2/orders

requestId string · Example: req_01hxa3b4c5d6e7f8g9h0j1k2m3

timestamp string · Example: 2026-04-27T12:34:56.000Z

errors array<object>

Field-level validation errors when code is invalid_request.

errors[].pointer string required · Example: /items/0/eppCode

errors[].detail string required · Example: `eppCode` is required for this transfer.

errors[].code string required · Example: missing_required

extensions object

429 Rate limited. Retry after the limit resets. 429 responses include Retry-After seconds plus X-RateLimit-* headers. 10 fields

type string · Example: https://developer.hostup.se/errors/invalid_request

title string · Example: Validation failed

status integer · Example: 400

detail string · Example: The request body failed validation.

code string · Example: invalid_request

Stable machine-readable code. Branch on this field, not on detail.

instance string · Example: /api/v2/orders

requestId string · Example: req_01hxa3b4c5d6e7f8g9h0j1k2m3

timestamp string · Example: 2026-04-27T12:34:56.000Z

errors array<object>

Field-level validation errors when code is invalid_request.

errors[].pointer string required · Example: /items/0/eppCode

errors[].detail string required · Example: `eppCode` is required for this transfer.

errors[].code string required · Example: missing_required

extensions object

500 Internal error. Retry later or contact support if the issue persists. 10 fields

type string · Example: https://developer.hostup.se/errors/invalid_request

title string · Example: Validation failed

status integer · Example: 400

detail string · Example: The request body failed validation.

code string · Example: invalid_request

Stable machine-readable code. Branch on this field, not on detail.

instance string · Example: /api/v2/orders

requestId string · Example: req_01hxa3b4c5d6e7f8g9h0j1k2m3

timestamp string · Example: 2026-04-27T12:34:56.000Z

errors array<object>

Field-level validation errors when code is invalid_request.

errors[].pointer string required · Example: /items/0/eppCode

errors[].detail string required · Example: `eppCode` is required for this transfer.

errors[].code string required · Example: missing_required

extensions object

POST https://cloud.hostup.se/api/v2/shared-hosting/{accountId}/wordpress-plugins/{slug}/actions/install

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cURL

curl -X POST "https://cloud.hostup.se/api/v2/shared-hosting/acct_01hxa3b4c5d6e7f8g9h0j1k2m3/wordpress-plugins/acct_01hxa3b4c5d6e7f8g9h0j1k2m3/actions/install" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Accept: application/json"

Response

{
  "slug": "wp-mail-smtp",
  "alreadyInstalled": false,
  "active": false
}

{
  "type": "object",
  "properties": {
    "slug": {
      "type": "string"
    },
    "alreadyInstalled": {
      "type": "boolean",
      "description": "Whether the plugin folder was already present before this request."
    },
    "active": {
      "type": "boolean",
      "description": "Whether the plugin is active after the request."
    }
  }
}

Request Body

{
  "domain": "example.com",
  "activate": false
}