---
title: "Validate authentication token"
method: GET
path: "/check-token"
tags: ["Token Management"]
---

# Validate authentication token

`GET /check-token`

Verify that a token is still valid. Also extends token lifetime if near expiry.

## Query parameters

- `token` string, required
- `wallet` string, required

## Response `200`

Token is valid

- object
  - `success` boolean
  - `data` string

## Other responses

- `400` — Token invalid or expired

---

[API](https://skmtc.net/raydium/apis/api-v1-v2-legacy.md) · [All operations](https://skmtc.net/raydium/apis/api-v1-v2-legacy/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/raydium/api-v1-v2-legacy/revisions/cca93975de95/schema)