---
title: "Get Available Plans for Site"
method: GET
path: "/v0/sites/{site_id}/available-plans"
tags: ["sites"]
---

# Get Available Plans for Site

`GET /v0/sites/{site_id}/available-plans`

Retrieves all plans available for a site to upgrade or downgrade to.

This endpoint returns only the fields actively used by Terminus commands (plan:list)
to minimize data exposure and protect internal billing information.

## Path parameters

- `site_id` string, required

## Response `200`

- AvailablePlanList
  - `plans` AvailablePlan[], required — List of available plans
    - `billing_cycle` string, required — Billing cycle (monthly/annual)
    - `id` string, required — Plan ID
    - `name` string, required — Plan display name
    - `sku` string, required — Plan SKU identifier

## Other responses

- `400` — Bad Request
- `401` — Unauthorized
- `404` — Not Found
- `500` — Internal Server Error
- `503` — Service Unavailable

---

[API](https://skmtc.net/pantheon/apis/pantheon-public-api-service.md) · [All operations](https://skmtc.net/pantheon/apis/pantheon-public-api-service/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/pantheon/pantheon-public-api-service/revisions/94758829689e/schema)