FewCookies

Cookie glossary · Strictly necessary

What is the JSESSIONID cookie?

Adyen session cookie that maintains state during payment processing. It is set by Adyen and classified as "Strictly necessary". No consent required.

At a glance

Provider Adyen
Category Strictly necessary
Consent required? No
Typical domain .adyen.com

How FewCookies handles this cookie

FewCookies recognises JSESSIONID from our database of 1,300+ known cookies and classifies it automatically as "Strictly necessary". The free check tells you whether this cookie is detected on your site and whether your banner handles it correctly — an instant, surface-level check, no account needed.

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Frequently asked questions

Do you need consent for the JSESSIONID cookie?

No. JSESSIONID is a strictly necessary cookie, exempt from consent under Article 5(3) of the ePrivacy Directive and Law 506/2004. You may use it without the visitor's prior agreement.

What does the JSESSIONID cookie do?

Adyen session cookie that maintains state during payment processing.

Who sets the JSESSIONID cookie?

The JSESSIONID cookie is associated with Adyen and is classified as strictly necessary.