Two-way sync
Changes in Lemlist or Yellowbrick instantly reflect in both systems. No stale data, no manual imports.
Keep Lemlist and Yellowbrick in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.
Whatever Lemlist is used for, it accumulates data the rest of the company wants to analyze, and that data usually sits behind an API rather than in the warehouse. Building and babysitting an extraction pipeline is the tax most teams pay for it.
Stacksync syncs Leads, Activities, Unsubscribes, Webhooks from Lemlist into tables in Yellowbrick continuously, handling schema, rate limits, and retries. Because the sync is bi-directional, results computed in Yellowbrick can also be written back into fields in Lemlist where the tool can use them.
A continuously synced copy in Yellowbrick preserves a queryable record even as data ages out of Lemlist or gets changed inside it.
Records and events from Lemlist land in Yellowbrick as queryable tables, current within seconds and ready to join with the rest of the warehouse.
Combine Lemlist's data with data from every other synced system to answer questions no single tool can.
Representative objects on each side — any object or custom field can map to any target. Schemas are auto-detected; types are converted between the two systems.
| Lemlist objects | Yellowbrick objects | |
|---|---|---|
| Unsubscribes Opt-out records propagate to other outreach tools and the CRM for compliance. | Databases Top-level containers for schemas and tables. | |
| Webhooks Hook subscriptions define which activity events are pushed to external endpoints. | Schemas Namespaces used to organize synced datasets by source or domain. | |
| Team Members Sender and seat records map outreach activity to reps in other systems. | Tables Columnar MPP tables; the primary targets for warehouse syncs. | |
| Campaigns Outreach campaigns are the container leads are pushed into from CRMs and list-building workflows. | Views Logical views used to shape reads for BI and downstream syncs. | |
| Leads Per-campaign prospect records sync in from enrichment sources and back out with status. | Users and Roles Access-control objects that govern what a sync service account can read and write. |
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Lemlist–Yellowbrick connection.
Changes in Lemlist or Yellowbrick instantly reflect in both systems. No stale data, no manual imports.
Trigger automated workflows whenever Lemlist or Yellowbrick data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.
Handle millions of events per minute without losing a single Lemlist or Yellowbrick record.
Track your Lemlist ⇄ Yellowbrick sync health, view errors, and replay failed events in one click.
Transform legacy EDI complexity into simple database interactions between Lemlist and Yellowbrick.
Configure and sync within minutes, no code. Whether you sync 50k or 100M+ records, Stacksync handles the queues, infra, and plumbing. Integrations are non-invasive and need zero setup on your systems.
Authenticate Lemlist and Yellowbrick with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Pick the Lemlist and Yellowbrick objects to sync — Stacksync auto-detects both schemas, including custom fields where the platform exposes them. Sync to existing tables, or let Stacksync create new ones with ideal data types.
Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.
Yes. Stacksync provides a managed, real-time two-way integration between Lemlist and Yellowbrick: authenticate both systems, choose the objects to sync (such as Lemlist's Unsubscribes and Webhooks), map fields visually, and changes propagate both ways in milliseconds — no code required.
Stacksync pricing is usage-based and starts at $1,000/month, including the managed Lemlist and Yellowbrick connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Lemlist–Yellowbrick integration in-house.
Yes — Stacksync ships production-grade connectors for both Lemlist and Yellowbrick. The connectors handle authentication, schema detection, rate limits, and retries; you configure the sync, and Stacksync operates it.
Change detection on Lemlist: Webhooks on outreach activity events, plus polling. On Yellowbrick: Polling on timestamp columns; no exposed transaction-log CDC. Each detected change propagates to the other side in milliseconds, with field-level conflict resolution and an inspectable event log.
On the Lemlist side: Leads, Activities, Unsubscribes, Webhooks, plus custom fields where Lemlist exposes them. On the Yellowbrick side: Schemas, Tables, Views, Users and Roles. Stacksync auto-detects both schemas and converts types between the two systems.
Yes. Each object mapping can be bidirectional or restricted to a single direction (both systems accept writes). Read-only mirrors, one-way pushes, and full two-way sync can be mixed in the same integration.
As a data company, we understand the importance of keeping your data secure. Stacksync is built with security best practices to keep your data safe at every layer, and is DPF-certified for US, EU, UK and CH data transfers.
Let your users access Stacksync from your centralized user management systems. Works with Okta, Azure, Google SSO and more.
Immediately get alerted about record syncing issues over email, Slack, PagerDuty and WhatsApp. Resolve issues from a centralized dashboard with retry and revert options.
Securely connects to your systems with:
Every pair below is a real-time, two-way sync. Search all 386 integrations available for Lemlist and Yellowbrick.