Two-way sync
Changes in Close or Drift instantly reflect in both systems. No stale data, no manual imports.
Keep Close and Drift in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.
Two CRMs in one company is more common than anyone plans for: an acquisition brings its own system, regions or business units standardize differently, or a migration is under way and both are live. In every case, some of the same companies and people exist in both systems, and every day of manual double entry pushes the copies further apart.
Stacksync syncs Custom Fields, Users, Smart Views, Leads in Close with Conversations, Messages, Accounts, Users in Drift in real time and in both directions, with field-level mapping and matching on identifiers you choose. Update a record in either CRM and the other reflects it within seconds.
Keep both CRMs accurate while the merged team decides on a target system, instead of freezing one and losing months of updates.
When one CRM is replacing the other, run both fully live until cutover, with no snapshot gap and no data freeze.
Where each CRM serves a different team or region, sync just the shared accounts and contacts so handoffs and cross-sell work.
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.
| Close objects | Drift objects | |
|---|---|---|
| Contacts People nested under a lead, with emails and phone numbers used for outreach syncs. | Conversations Chat threads with status and participants; the center of Drift's data model. | |
| Opportunities Deal records with value, confidence, and status; commonly synced to reporting and billing systems. | Messages Individual messages within a conversation, used for transcript and intent analysis. | |
| Activities Calls, emails, SMS, notes, and meetings logged against a lead; the source for engagement analytics. | Accounts Company records used for account-based routing and targeting. | |
| Tasks Follow-up items assigned to users; synced for workload and SLA reporting. | Users Agents and sales reps who own conversations and meetings. | |
| Custom Activities User-defined activity types with their own custom fields, mapped like standard activities. | Playbooks Bot flows that generate conversations and qualify visitors. | |
| Custom Fields Org-specific fields on leads, contacts, and opportunities; addressed by stable field ids in syncs. | Meetings Meetings booked through Drift, synced to CRM as sales activities. |
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Close–Drift connection.
Changes in Close or Drift instantly reflect in both systems. No stale data, no manual imports.
Trigger automated workflows whenever Close or Drift data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.
Handle millions of events per minute without losing a single Close or Drift record.
Track your Close ⇄ Drift sync health, view errors, and replay failed events in one click.
Transform legacy EDI complexity into simple database interactions between Close and Drift.
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 Close and Drift 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 Close and Drift 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 Close and Drift: authenticate both systems, choose the objects to sync (such as Close's Contacts and Opportunities), map fields visually, and changes propagate both ways in milliseconds — no code required.
Close: REST API. Authentication: API key (sent via HTTP Basic auth). Drift: REST API. Authentication: OAuth 2.0 via apps registered on the Drift developer platform. Stacksync manages authentication, retries, and rate limits on both sides.
Close: Calling, SMS, and email are native activity types, so communication history is available through the same API as CRM records rather than a separate telephony integration. Drift: Drift's data model centers on conversations: messages, participants, and attributes hang off the conversation record, and contacts are created or matched from chat identities. Stacksync's field mapping accounts for these differences between Close and Drift without custom code.
Stacksync is SOC 2 Type II and ISO 27001 certified with HIPAA BAA support. Data is encrypted in transit, and a zero-persistent-storage architecture means Close and Drift records are not retained after a sync operation.
Stacksync pricing is usage-based and starts at $1,000/month, including the managed Close and Drift connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Close–Drift integration in-house.
Yes — Stacksync ships production-grade connectors for both Close and Drift. The connectors handle authentication, schema detection, rate limits, and retries; you configure the sync, and Stacksync operates it.
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 Close and Drift.