---
title: "Refresh Token"
method: POST
path: "/api/v1/auth/refresh"
tags: ["Authentication"]
---

# Refresh Token

`POST /api/v1/auth/refresh`

## Request

- Base URL: `https://geo.sig.ai` (the document declares no server; this is the origin it was published from)
- URL: `https://geo.sig.ai/api/v1/auth/refresh`
- Auth: none declared

Refresh access token using refresh token from cookie.

Uses database-backed refresh tokens for durable session management.

## Cookies

- `refresh_token` string, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/sig/apis/ai-visibility-intelligence-api.md) · [All operations](https://skmtc.dev/sig/apis/ai-visibility-intelligence-api/llms.txt) · [OpenAPI document](https://skmtc.dev/sig/apis/ai-visibility-intelligence-api/revisions/3ec39f9be9e0?raw)