Real-time
Real-time sync
Changes in Seismic or ZoomInfo instantly reflect in both systems. No stale data, no manual imports.
CRM
Seismic to ZoomInfo integration — real-time data sync
Keep Seismic and ZoomInfo in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.
- SOC 2 and 6 other compliance frameworks
- POC with real engineers in minutes
Adopted by fast-scaling companies moving mission-critical data in real time
Case study
Migrated from MuleSoft
Case study
Migrated from Celigo
Migrated from Heroku Connect
Migrated from Matillion
Case study
Migrated from Fivetran
Case study
Migrated from Celigo
Why teams connect Seismic and ZoomInfo
Run Seismic and ZoomInfo side by side with the same accounts and contacts in both, whether they serve different teams or one is replacing the other.
ZoomInfo is a read-only source: Stacksync reads its data in real time and delivers it into Seismic, so Seismic always reflects the current state of ZoomInfo — without exports, scripts, or schedulers.
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.
Common use cases
- 01 Provision and deactivate Seismic Users and User Groups from an HRIS or IdP so content access mirrors joiner, mover, and leaver changes.
- 02 Extract content-interaction and LiveSend engagement from the Reporting API v2 into a warehouse to tie asset views to CRM Opportunities.
- 03 Sync intent signals into the CRM or warehouse to trigger outbound plays on in-market accounts.
- 04 Fill gaps in new lead records (email, phone, company size) as they enter the CRM.
Common sync patterns
Migration with a parallel run
When one CRM is replacing the other, run both fully live until cutover, with no snapshot gap and no data freeze.
Divisional or regional split
Where each CRM serves a different team or region, sync just the shared accounts and contacts so handoffs and cross-sell work.
Where both track pipeline: deal visibility across systems
Deal stage and value on shared accounts stay visible from either CRM.
What you can sync between Seismic and ZoomInfo
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.
| Seismic objects | ZoomInfo objects | How this pairing syncs | |
|---|---|---|---|
| Users User records managed through SCIM 2.0 and legacy user endpoints; created, updated, and deactivated for provisioning sync. | Scoops Event-driven signals such as leadership changes, funding rounds, and new projects. | Users is specific to Seismic and Scoops to ZoomInfo — each maps to any object or custom field on the other side. | |
| User Groups Group definitions and membership that govern content access; synced from an IdP or HRIS to keep permissions current. | Technographics Technology install data per company, used for segmentation and territory planning. | User Groups is specific to Seismic and Technographics to ZoomInfo — each maps to any object or custom field on the other side. | |
| Teamsites Tenant-scoped workspace partitions organizing Library content, permissions, and config; scoped by teamSiteId on most content calls. | Company Hierarchies Parent and subsidiary linkage used to align CRM account hierarchies. | Teamsites is specific to Seismic and Company Hierarchies to ZoomInfo — each maps to any object or custom field on the other side. | |
| LiveSend Links Trackable content-share links created via the engagement API; their open and view engagement is read back through Reporting. | Company Profiles Firmographic records covering industry, size, revenue, and location, matched against CRM accounts. | LiveSend Links is specific to Seismic and Company Profiles to ZoomInfo — each maps to any object or custom field on the other side. | |
| Digital Sales Rooms Buyer-facing microsites (DSRs); lifecycle and content-change events surface via webhooks, currently marked Early Access. | Contact Profiles Person records with title, email, phone, and company linkage, used to enrich leads and contacts. | Digital Sales Rooms is specific to Seismic and Contact Profiles to ZoomInfo — each maps to any object or custom field on the other side. | |
| Reporting Activities Content-interaction, engagement, and usage analytics extracted read-only through the ETL-oriented Reporting API v2 for a warehouse. | Intent Signals Company-level topic scores indicating in-market buying behavior. | Reporting Activities is specific to Seismic and Intent Signals to ZoomInfo — each maps to any object or custom field on the other side. |
How changes propagate between Seismic and ZoomInfo
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.
Seismic ZoomInfo Sub-second propagation
DetectionSeismic notifies Stacksync of record changes through webhook events. Webhooks for content, version, user, group, workflow, DSR, and LiveSend events.
DeliveryZoomInfo does not accept inbound record writes, so this direction carries requests rather than records: ZoomInfo's output flows back as field updates on the originating Seismic records.
ZoomInfo Seismic Interval-based propagation
DetectionStacksync polls ZoomInfo for changes on an incremental schedule, reading only records changed since the previous pass. Scheduled re-enrichment and polling.
DeliveryEach detected change is written to Seismic through its API, with automatic retries and rate-limit backoff.
Rate-limit considerations
- Seismic: Tiered per-endpoint limits over a rolling 60-second window; exceeding returns HTTP 429, with X-Seismic-Remaining-Calls and X-Seismic-Total-Calls headers.
- ZoomInfo: Usage is metered by credits and contract-based limits rather than a single public rate limit.
What ships with Seismic ⇄ ZoomInfo
Connect Seismic and ZoomInfo for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Seismic–ZoomInfo connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Seismic or ZoomInfo 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 Seismic or ZoomInfo record.
Observability
Monitoring
Track your Seismic ⇄ ZoomInfo sync health, view errors, and replay failed events in one click.
Trading partners
EDI
Transform legacy EDI complexity into simple database interactions between Seismic and ZoomInfo.
How the Seismic and ZoomInfo connectors work
Seismic
- Integration surface
- REST Integration APIs and Reporting API v2
- Authentication
- OAuth 2.0 / OpenID Connect; Bearer token in the Authorization header, via Authorization Code (user context) or client-credentials app-only flows
- Change detection
- Webhooks for content, version, user, group, workflow, DSR, and LiveSend events; the Reporting API v2 is polled for batch historical extracts (ETL-oriented, not high-frequency)
- Capabilities
- read · write · webhooks
- Rate limits
- Tiered per-endpoint limits over a rolling 60-second window; exceeding returns HTTP 429, with X-Seismic-Remaining-Calls and X-Seismic-Total-Calls headers
ZoomInfo
- Integration surface
- REST API organized around search and enrich endpoints
- Authentication
- API credentials exchanged for a short-lived JWT
- Change detection
- Scheduled re-enrichment and polling; the platform is primarily a lookup and enrichment source, not an event stream
- Capabilities
- read
- Rate limits
- Usage is metered by credits and contract-based limits rather than a single public rate limit.
How it works
How to connect Seismic to ZoomInfo — 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 Seismic and ZoomInfo with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Seismic
connected
ZoomInfo
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Seismic and ZoomInfo 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 · Seismic ⇄ ZoomInfoCustomers 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.
Seismic ZoomInfoCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Seismic and ZoomInfo integration FAQ
-
Yes. Stacksync provides a managed, real-time integration between Seismic and ZoomInfo — ZoomInfo is a read-only source, so data flows from it into the other system: authenticate both systems, choose the objects to sync, map fields visually, and changes propagate in milliseconds — no code required.
-
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 Seismic and ZoomInfo records are not retained after a sync operation.
-
Stacksync pricing is usage-based and starts at $1,000/month, including the managed Seismic and ZoomInfo connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Seismic–ZoomInfo integration in-house.
-
Yes — Stacksync ships production-grade connectors for both Seismic and ZoomInfo. The connectors handle authentication, schema detection, rate limits, and retries; you configure the sync, and Stacksync operates it.
-
Change detection on Seismic: Webhooks for content, version, user, group, workflow, DSR, and LiveSend events; the Reporting API v2 is polled for batch historical extracts (ETL-oriented, not high-frequency). On ZoomInfo: Scheduled re-enrichment and polling; the platform is primarily a lookup and enrichment source, not an event stream. Each detected change propagates to the other side in milliseconds, with field-level conflict resolution and an inspectable event log.
-
On the Seismic side: Library Content, Content Versions, Users, User Groups, plus custom fields where Seismic exposes them. On the ZoomInfo side: Intent Signals, Scoops, Technographics, Company Hierarchies. Stacksync auto-detects both schemas and converts types between the two systems.
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.
SOC 2 Type II
ISO 27001
HIPAA BAA
GDPR
CCPA
CSA STAR
DPF US-EU-UK-CH
→ SECURITY WITH BENEFITS
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
Every pair below is a real-time, two-way sync. Search all 459 integrations available for Seismic and ZoomInfo.
Popular · 7 of 459
-
Seismic ⇄ Vitally -
Seismic ⇄ DealCloud -
Seismic ⇄ Chorusai -
Seismic ⇄ Clari -
ZoomInfo ⇄ Gong -
ZoomInfo ⇄ Salesforce -
ZoomInfo ⇄ HubSpot
No integrations match .
