> For the complete documentation index, see [llms.txt](https://docs.limio.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.limio.com/product/settings/browser/overview-of-limio-cookies.md).

# Overview of Limio Cookies

Limio uses cookies to manage various aspects of user interaction, from authentication and security to personalizing shopping experiences and tracking user journeys. These cookies store information such as login credentials, user privileges, geographic location, shopping basket status, and journey flows to optimize both security and user experience.

| **Cookie**                | **Type**                         | **Purpose**                                                                                                                                                                                                                                                      | **Data held**                                | **Example**                                                                                                                                                                                                                                                                                                        | **Category**                    | **Expiry**     |
| ------------------------- | -------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------------- | -------------- |
| **lmo\_uid**              | <p>httpOnly: true<br><br>jwt</p> | <p>Authentication token for Limio application.<br><br>Contains security credentials for a login session and identifies the user and the user's privileges<br><br>Used to authenticate securely certain Limio API calls, such as adding an external Identity.</p> | Access token                                 | `{ "iss": "https://sandbox-shop.dev.limio.com", "iat": 1682594770, "exp": 1682598370, "sub": "id-35e6a9a846da7650bff64b8b91da86c7", "https://sandbox-shop.dev.limio.com/aut": { "iss": "https://cognito-idp.eu-central-1.amazonaws.com/eu-central-1_OVeGLt5bE", "sub": "b6da8802-bf05-4278-979b-b62ffe169945" } }` | Essential cookie                | 13 months      |
| **lmo\_session**          | sessionid                        | Can access the session and all user information contained in it.                                                                                                                                                                                                 | Session token                                | `85PLDETPxCaCyRNztO5ddEiOY9Biex6p`                                                                                                                                                                                                                                                                                 | Essential cookie                | 13 months      |
| **lmo\_sid**              | sessionid                        | Marked as deprecated.                                                                                                                                                                                                                                            | Session token                                | `85PLDETPxCaCyRNztO5ddEiOY9Biex6p`                                                                                                                                                                                                                                                                                 | Essential cookie                | 13 months      |
| **lmo\_ls**               | signed                           | Landing state. Records how the visitor entered the shop (referrer, landing page and page type), the most recently resolved page, and the current basket ID. Read by the checkout backend to attribute orders and to recover abandoned baskets.                   | Referrer, landing page, page type, basket ID | `<base64-encoded JSON>.<signature>`                                                                                                                                                                                                                                                                                | Functional & performance cookie | Session        |
| **lmo\_lsid**             |                                  | Landing session ID, generated on first entry to a campaign or landing page. Identifies the landing session that the landing state belongs to.                                                                                                                    | Hashed landing session ID                    | `.<base64-encoded hash>`                                                                                                                                                                                                                                                                                           | Functional & performance cookie | Persistent     |
| **lmo\_seg**              |                                  | Read by Limio when resolving journeys, to evaluate conditions based on customer segment and customer status. Limio does not set this cookie: it is populated by your identity platform.                                                                          | Hashed customer segments and customer status | `<base64-encoded segments>.<base64-encoded customer status>`                                                                                                                                                                                                                                                       | Functional & performance cookie | Set externally |
| **limio-country**         |                                  | Stores the users country of origin                                                                                                                                                                                                                               | Country                                      | `GB`                                                                                                                                                                                                                                                                                                               | Functional & performance cookie | Session        |
| **limio-journey**         |                                  | Contains the tag of the current journey                                                                                                                                                                                                                          | Journey tag                                  | `/cancel/`                                                                                                                                                                                                                                                                                                         | Functional & performance cookie | Session        |
| **limio-segment**         |                                  | Returns the segment the customer is in, usually returned from identity platform                                                                                                                                                                                  | Customer segment                             | `pop-to-churn`                                                                                                                                                                                                                                                                                                     | Functional & performance cookie | Session        |
| **limio-journey-history** |                                  | If the user has already been resolved into a journey, this cookie sends them back to the same journey destination on a return visit                                                                                                                              | Map of journey ID to journey destination     | `{"5e2ee2a5-bac6-4ad9-86a3-aad51385532c":"/cancel-benefits-legal"}`                                                                                                                                                                                                                                                | Functional & performance cookie | 6 hours        |
| **limio-basket**          |                                  | Lists the offers currently in the basket. Set when a basket is initiated or updated, and cleared when the order completes or the user signs out.                                                                                                                 | Names of the offers in the basket            | `[{"name":"Monthly Subscription"}]`                                                                                                                                                                                                                                                                                | Functional & performance cookie | 1 hour         |
| **limio\_order**          | sessionStorage                   | If the user has started a new Basket in Limio Checkout, this will return the Basket ID                                                                                                                                                                           | Basket ID                                    | `basket-92346555-f300-4807-9d0e-d4293f2f00d0`                                                                                                                                                                                                                                                                      | Functional & performance cookie | Session        |


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