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LinkedIn & sync

Connecting accounts through Unipile and the durable, resumable sync engine.

Connecting an account

Accounts connect through Unipile. No LinkedIn password is ever stored in Kanso.

  • White-label redirect: You’re sent to a Unipile-hosted login; the link is short-lived (15-minute client expiry).
  • Best for most users — nothing sensitive is pasted into the app.
  • Reconciliation fallback: If the connect webhook can’t reach the app, the account is reconciled automatically.
  • Manual refresh: Re-sync an account’s status on demand.
  • Live status: Onboarding reads real Unipile state, not a stale row.
  • Disconnect: Revokes Unipile webhooks, frees the account slot, and preserves stored history.
  • Multiple accounts: Connect more than one account per workspace, capped by your plan.

Account health

Every account carries a normalized health state, surfaced as a status pill and enforced by the sending governor.

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  • Restriction detection: A 403 from LinkedIn automatically freezes the account.
  • Self-healing: Status recovers on reconnect and paused syncs auto-resume.

Supported inboxes

  • Classic LinkedIn: Always available.
  • Sales Navigator: Premium inbox.
  • Recruiter: Premium inbox.
  • Company pages: Organization inboxes.
  • Premium accounts are tracked per-product so multi-inbox sync completes correctly.

The sync engine

A durable, resumable crawl imports full history and keeps it live — with deterministic completion gates, never a timed guess.

  • Two-phase import: Chats (the conversation list) → messages (per-thread backfill to the very beginning).
  • Idempotent & resumable: Cursors + per-chat “hydrated” markers survive crashes; re-runs never duplicate or re-pull.
  • Two drivers: Your live UI and an unattended cron drainer advance the same batches.
  • Connections crawl: Imports 1st-degree relations into the CRM, deduped by LinkedIn member id.
  • Premium coverage gate: Waits for a completion signal from every linked product before declaring done.
  • Resilience: Tolerates transient auth errors (up to 3) before pausing as needs-reconnect; terminal failure only after 10 consecutive batch failures.

Real-time updates

  • New messages, read/delivered receipts, reactions, edits, and deletes stream in live.
  • Webhook events are Zod-validated, fail-soft, and idempotent.
  • A live sync-status query powers onboarding, the settings tile, and an inbox banner (per-product for premium).

Looking for something specific in Kanso? Every feature area is covered in the sections on the left.