Real-time
Two-way sync
Changes in Salesloft or Zendesk instantly reflect in both systems. No stale data, no manual imports.
CRM ⇄ Business productivity
Salesloft to Zendesk integration — real-time, two-way sync
Keep Salesloft and Zendesk in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.
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Why teams connect Salesloft and Zendesk
Sync what happens in Zendesk with the customer records in Salesloft, in real time and in both directions.
The CRM is supposed to be the record of every customer relationship, but customer-relevant information also accumulates in the other tools a team runs. Whatever Zendesk holds or produces that touches a customer, whether conversations, payments, replies, enriched data, or notes, the CRM only benefits if it arrives without someone copying it over.
Stacksync connects Tickets Comments, Users, Organizations, Attachments in Zendesk to Cadences, Cadence Memberships, Emails, Calls in Salesloft with bi-directional, real-time sync. Activity and record changes in Zendesk update the matching contact or account in Salesloft, and CRM data flows the other way wherever Zendesk can store and use it.
Common use cases
- 01 Consolidate several Zendesk instances into one reporting database after a merger or brand split.
- 02 Sync tickets, users, and organizations into Postgres so support analytics run on SQL instead of repeated API pulls.
- 03 Reconcile ownership by syncing user assignments between the CRM and Salesloft.
- 04 Sync people, cadence memberships, and outcomes into a warehouse so RevOps can report on sequence performance next to pipeline data.
Common sync patterns
Where Zendesk supplies contact or company data
Enriched fields land directly on records in Salesloft, and refreshes keep them from going stale.
Where Zendesk can store CRM context: fields kept current
Owner, lifecycle stage, or account details from Salesloft sync into Zendesk, so people working there have the context without switching tools.
Where Zendesk handles support or shared inboxes
Tickets and conversations attach to the right contact and account in Salesloft, so sales sees open issues before the next call.
What you can sync between Salesloft and Zendesk
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.
| Salesloft objects | Zendesk objects | How this pairing syncs | |
|---|---|---|---|
| Users Seller records used for ownership mapping and activity attribution. | Users End users and agents; matched to CRM contacts to keep requester data consistent. | Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions. | |
| People Prospect records with contact data and CRM ID mappings, the primary sync target. | Organizations Company groupings for users; typically kept aligned with CRM accounts. | People is specific to Salesloft and Organizations to Zendesk — each maps to any object or custom field on the other side. | |
| Accounts Company records mirrored from the CRM for account-based workflows. | Attachments Synced with incremental and full sync per the Stacksync docs. | Accounts is specific to Salesloft and Attachments to Zendesk — each maps to any object or custom field on the other side. | |
| Cadences Multi-step outreach sequences that people are enrolled in and reported on. | Ticket Forms Synced with incremental and full sync per the Stacksync docs. | Cadences is specific to Salesloft and Ticket Forms to Zendesk — each maps to any object or custom field on the other side. | |
| Cadence Memberships Enrollment records linking a person to a cadence step and status. | Tickets The central work object; synced to databases for SLA and volume reporting or mirrored into engineering tools. | Cadence Memberships is specific to Salesloft and Tickets to Zendesk — each maps to any object or custom field on the other side. | |
| Emails Sent and received email activity with engagement metadata, synced out for analytics. | Tickets Comments Synced with incremental and full sync per the Stacksync docs. | Emails is specific to Salesloft and Tickets Comments to Zendesk — each maps to any object or custom field on the other side. |
How changes propagate between Salesloft and Zendesk
Each direction of the sync is driven by what the source system can signal and what the destination accepts — detection, delivery, and expected latency below.
Salesloft Zendesk Sub-second propagation
DetectionSalesloft notifies Stacksync of record changes through webhook events. Webhook event subscriptions plus polling on updated_at timestamps.
DeliveryEach detected change is written to Zendesk through its API, with automatic retries and rate-limit backoff.
Zendesk Salesloft Sub-second propagation
DetectionZendesk notifies Stacksync of record changes through webhook events. Incremental export endpoints with cursor-based pagination, plus webhooks fired by triggers.
DeliveryEach detected change is written to Salesloft through its API, with automatic retries and rate-limit backoff.
Rate-limit considerations
- Salesloft: Subject to the platform's per-minute API rate limits.
- Zendesk: Request limits vary by plan; incremental export endpoints have their own allowances.
What ships with Salesloft ⇄ Zendesk
Connect Salesloft and Zendesk for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Salesloft–Zendesk connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Salesloft or Zendesk data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.
At scale
Event queues
Handle millions of events per minute without losing a single Salesloft or Zendesk record.
Observability
Monitoring
Track your Salesloft ⇄ Zendesk sync health, view errors, and replay failed events in one click.
Trading partners
EDI
Transform legacy EDI complexity into simple database interactions between Salesloft and Zendesk.
How the Salesloft and Zendesk connectors work
Salesloft
- Integration surface
- REST API (v2)
- Authentication
- OAuth 2.0
- Change detection
- Webhook event subscriptions plus polling on updated_at timestamps
- Capabilities
- read · write · webhooks
- Rate limits
- Subject to the platform's per-minute API rate limits
Zendesk
- Integration surface
- REST API
- Authentication
- OAuth app authorization: enter your Zendesk subdomain (from {sub_domain_name}.zendesk.com) in Stacksync Connections and click "Authorize App"
- Change detection
- Incremental export endpoints with cursor-based pagination, plus webhooks fired by triggers
- Capabilities
- read · write · webhooks
- Rate limits
- Request limits vary by plan; incremental export endpoints have their own allowances.
How it works
How to connect Salesloft to Zendesk — three steps, no code
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.
- 01
Connect your apps
Authenticate Salesloft and Zendesk with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Salesloft
connected
Zendesk
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Salesloft and Zendesk 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.
objects · Salesloft ⇄ ZendeskCustomers 12,480Sales Orders 8,213Invoices 5,902Items 1,344 - 03
Map fields
Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.
Salesloft ZendeskCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Salesloft and Zendesk integration FAQ
-
Yes. Stacksync provides a managed, real-time two-way integration between Salesloft and Zendesk: authenticate both systems, choose the objects to sync (such as Salesloft's Users and People), map fields visually, and changes propagate both ways in milliseconds — no code required.
-
Yes — Stacksync ships production-grade connectors for both Salesloft and Zendesk. The connectors handle authentication, schema detection, rate limits, and retries; you configure the sync, and Stacksync operates it.
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Change detection on Salesloft: Webhook event subscriptions plus polling on updated_at timestamps. On Zendesk: Incremental export endpoints with cursor-based pagination, plus webhooks fired by triggers. Each detected change propagates to the other side in milliseconds, with field-level conflict resolution and an inspectable event log.
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On the Zendesk side: Tickets Comments, Users, Organizations, Attachments, plus custom fields where Zendesk exposes them. On the Salesloft side: Cadences, Cadence Memberships, Emails, Calls. 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.
-
Common patterns for Salesloft and Zendesk: Where Zendesk supplies contact or company data; Where Zendesk can store CRM context: fields kept current; Where Zendesk handles support or shared inboxes. Enriched fields land directly on records in Salesloft, and refreshes keep them from going stale.
SECURITY
Security teams trust Stacksync
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.
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SSO & SCIM
Let your users access Stacksync from your centralized user management systems. Works with Okta, Azure, Google SSO and more.
Alerts
Immediately get alerted about record syncing issues over email, Slack, PagerDuty and WhatsApp. Resolve issues from a centralized dashboard with retry and revert options.
Secure connection options
Securely connects to your systems with:
Related integrations
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