This is documentation for an unreleased version. For the latest API, see version 3.18.
Version: Next
SessionFingerprint
Identifies the browser-like profile a Session is impersonating, so
repeated requests with the same session look consistent to the target server.
These fields are hints — browser, platform, device. Consumers
(@crawlee/browser-pool, @crawlee/impit-client, …) derive their own rich
state from them (e.g. a full browser fingerprint, a TLS impersonation profile)
and cache it on their own; the session itself is read-only intent.
Identifies the browser-like profile a Session is impersonating, so repeated requests with the same session look consistent to the target server.
These fields are hints —
browser,platform,device. Consumers (@crawlee/browser-pool,@crawlee/impit-client, …) derive their own rich state from them (e.g. a full browser fingerprint, a TLS impersonation profile) and cache it on their own; the session itself is read-only intent.