---
title: Cookies Used (JS SDK)
description: "If you want to give your users more detailed information about which cookies are used, you can obtain this information using the*Releva*library as follows: ``` Releva.cookiesUsed(); ``` This will give to a response similar to this: ``` // Please don't…"
url: "https://releva.ai/documentation/profiles-2/cookies-used/"
updated: "2026-09-22"
category: Developer Documentation / Profiles
---

# Cookies Used (JS SDK)

If you want to give your users more detailed information about which cookies are used, you can obtain this information using the*Releva*library as follows:

```
Releva.cookiesUsed();
```

This will give to a response similar to this:

```
// Please don't rely on this list as it will not be kept up-todate.
// Instead, call the library directly to obtain up-to-date values
[
  {
    "name": "rlv_p",
    "validDays": 365
  },
  {
    "name": "rlv_g",
    "validDays": 365
  },
  ...
  {
    "name": "rlv_h_profile",
    "validDays": 365
  },
  {
    "name": "rlv_h_cart",
    "validDays": 365
  }
]
```