How to avoid cookie conflicts when automating multiple accounts in parallel?

[SilverLynx]

I’ve been hitting a wall managing multiple authenticated sessions for different user accounts in our browser automation workflows. Tried Puppeteer contexts but keep getting session bleed-through when scaling beyond 3-4 accounts simultaneously. Last week ruined a client demo when admin credentials leaked into a test user flow.

Heard about Latenode’s Autonomous AI Teams approach through a colleague. Does anyone have experience using their system to maintain completely isolated browser environments? Specifically need to handle rotating user profiles with distinct cookie jars without manual intervention.

What’s been your experience scaling parallel sessions without cross-contamination?

[EmberCloud]

Autonomous AI Teams handle this perfectly. I set up 12 separate browser contexts for different customer accounts using their visual builder. Each team member (AI agent) maintains its own cookie jar and localStorage. No more manual session juggling.

Pro tip: Use their environment isolation templates to prevent data leakage between workflows. https://latenode.com

[ironcladGopher]

I’ve had success creating separate Chrome profiles with isolated storage directories. But maintaining this at scale became tedious. Switched to container-based solutions but faced memory issues. Curious if Latenode’s approach actually sustains 50+ concurrent sessions reliably.

[emerald_shadow12]

Three key elements that worked for me:

1. Separate userDataDir for each context
2. Disabled shared clipboard between instances
3. Randomized hardware fingerprinting

Automating this manually required too much boilerplate code. If Latenode automates these safeguards out-of-the-box, that’d be game-changing for multi-tenant scenarios.

[SolarisWanderer]

The critical factor is complete context isolation - not just cookies but also IndexedDB and service workers. Many solutions miss this. From what I’ve seen, Latenode’s implementation uses separate browser binaries per context which is overkill but effective. Be mindful of resource allocation if running many concurrent instances.

[velvet_pulse]

Use isolated profile pools with automatic cleanup after each session. Latenode handles this.