Real-time
Two-way sync
Changes in Seismic or Streak CRM instantly reflect in both systems. No stale data, no manual imports.
CRM
Seismic to Streak CRM integration — real-time, two-way sync
Keep Seismic and Streak CRM 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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Adopted by fast-scaling companies moving mission-critical data in real time
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Why teams connect Seismic and Streak CRM
Run Seismic and Streak CRM side by side with the same accounts and contacts in both, whether they serve different teams or one is replacing the other.
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 Library Content, Content Versions, Users, User Groups in Seismic with Custom fields, Pipelines, Boxes, Stages in Streak CRM 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.
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 Hand off closed-won boxes to billing or fulfillment systems and sync status back into the pipeline
- 04 Keep contacts aligned between Streak and email marketing or enrichment tools
Common sync patterns
Where both track pipeline: deal visibility across systems
Deal stage and value on shared accounts stay visible from either CRM.
Post-acquisition consolidation
Keep both CRMs accurate while the merged team decides on a target system, instead of freezing one and losing months of updates.
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.
What you can sync between Seismic and Streak CRM
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 | Streak CRM objects | How this pairing syncs | |
|---|---|---|---|
| Reporting Activities Content-interaction, engagement, and usage analytics extracted read-only through the ETL-oriented Reporting API v2 for a warehouse. | Contacts People linked to boxes, synced with marketing and support tools. | Reporting Activities is specific to Seismic and Contacts to Streak CRM — each maps to any object or custom field on the other side. | |
| Library Content Documents, decks, and assets stored in teamsites; created, moved, and retrieved via the Content Management API, each with a contentId. | Organizations Company records associated with contacts and boxes. | Library Content is specific to Seismic and Organizations to Streak CRM — each maps to any object or custom field on the other side. | |
| Content Versions Version history for a library item; new versions upload via API and old ones expire, with events firing on ContentManager webhooks. | Tasks To-dos attached to boxes for follow-up tracking. | Content Versions is specific to Seismic and Tasks to Streak CRM — each maps to any object or custom field on the other side. | |
| Users User records managed through SCIM 2.0 and legacy user endpoints; created, updated, and deactivated for provisioning sync. | Email threads Gmail threads linked to boxes, since the CRM lives inside the inbox. | Users is specific to Seismic and Email threads to Streak CRM — 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. | Custom fields Per-pipeline field definitions that determine what data a box can hold. | User Groups is specific to Seismic and Custom fields to Streak CRM — 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. | Pipelines Define the process and the custom field schema that boxes in them carry. | Teamsites is specific to Seismic and Pipelines to Streak CRM — each maps to any object or custom field on the other side. |
How changes propagate between Seismic and Streak CRM
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 Streak CRM Sub-second propagation
DetectionSeismic notifies Stacksync of record changes through webhook events. Webhooks for content, version, user, group, workflow, DSR, and LiveSend events.
DeliveryEach detected change is written to Streak CRM through its API, with automatic retries and rate-limit backoff.
Streak CRM Seismic Interval-based propagation
DetectionStacksync polls Streak CRM for changes on an incremental schedule, reading only records changed since the previous pass. Polling against pipeline, box, and contact endpoints.
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.
- Streak CRM: Subject to the platform's API rate limits; quotas are not prominently published.
What ships with Seismic ⇄ Streak CRM
Connect Seismic and Streak CRM for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Seismic–Streak CRM connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Seismic or Streak CRM 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 Streak CRM record.
Observability
Monitoring
Track your Seismic ⇄ Streak CRM 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 Streak CRM.
How the Seismic and Streak CRM 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
Streak CRM
- Integration surface
- REST API
- Authentication
- API key issued per user
- Change detection
- Polling against pipeline, box, and contact endpoints; Streak's automations can send outbound webhooks on higher plans
- Capabilities
- read · write
- Rate limits
- Subject to the platform's API rate limits; quotas are not prominently published
How it works
How to connect Seismic to Streak CRM — 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 Streak CRM 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
Streak CRM
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Seismic and Streak CRM 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 ⇄ Streak CRMCustomers 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 Streak CRMCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Seismic and Streak CRM integration FAQ
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Yes. Stacksync provides a managed, real-time two-way integration between Seismic and Streak CRM: authenticate both systems, choose the objects to sync (such as Seismic's Reporting Activities and Library Content), map fields visually, and changes propagate both ways in milliseconds — no code required.
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On the Seismic side: Library Content, Content Versions, Users, User Groups, plus custom fields where Seismic exposes them. On the Streak CRM side: Custom fields, Pipelines, Boxes, Stages. Stacksync auto-detects both schemas and converts types between the two systems.
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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.
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Common patterns for Seismic and Streak CRM: Where both track pipeline: deal visibility across systems; Post-acquisition consolidation; Migration with a parallel run. Deal stage and value on shared accounts stay visible from either CRM.
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Seismic: 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. Streak CRM: REST API. Authentication: API key issued per user. Stacksync manages authentication, retries, and rate limits on both sides.
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Seismic: User provisioning follows SCIM 2.0 alongside legacy user endpoints, aligning identity sync with standard IdP connectors. Streak CRM: Streak runs inside Gmail as an extension, so its boxes link directly to email threads rather than to a standalone activity log. Stacksync's field mapping accounts for these differences between Seismic and Streak CRM without custom code.
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
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