---
title: "Valid change TonAPI tier for project"
method: GET
path: "/api/v1/services/tonapi/tier/valid/buy/{id}"
tags: ["tonapi_service"]
---

# Valid change TonAPI tier for project

`GET /api/v1/services/tonapi/tier/valid/buy/{id}`

## Path parameters

- `id` integer, required

## Query parameters

- `project_id` integer, required

## Response `200`

Valid change tier for project

- object
  - `valid` boolean, required — is valid
  - `unspent_money` number
  - `details` string

## Other responses

- `400` — Something went wrong on client side
- `403` — Access token is missing or invalid
- `404` — The specified resource was not found
- `500` — Something went wrong on server side

---

[API](https://skmtc.dev/tonkeeper/apis/rest-api-to-ton-console.md) · [All operations](https://skmtc.dev/tonkeeper/apis/rest-api-to-ton-console/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/tonkeeper/rest-api-to-ton-console/revisions/bffcc11719d3/schema)