Real-time
Real-time sync
Changes in Eloqua or ZoomInfo instantly reflect in both systems. No stale data, no manual imports.
Marketing ⇄ CRM
Eloqua to ZoomInfo integration — real-time data sync
Keep Eloqua 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
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Adopted by fast-scaling companies moving mission-critical data in real time
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Why teams connect Eloqua and ZoomInfo
Flow ZoomInfo data into Eloqua in real time — no exports, no schedulers, no custom scripts.
ZoomInfo is a read-only source: Stacksync reads its data in real time and delivers it into Eloqua, so Eloqua always reflects the current state of ZoomInfo — without exports, scripts, or schedulers.
ZoomInfo owns the customer relationship and the pipeline; Eloqua runs the campaigns, audiences, and outreach that fill it. The two overlap on the same people and companies — a lead in one system is a subscriber, a segment member, an event registrant, or an ad audience in the other. When that overlap is bridged by CSV exports or a nightly job, sales works from lists that no longer match reality and marketing keeps targeting people whose status has already moved on.
Common use cases
- 01 Align CRM account hierarchies with ZoomInfo's corporate hierarchy data.
- 02 Enrich CRM accounts and contacts on a schedule so firmographics, titles, and phone numbers stay current.
- 03 Load purchase or product-usage records into Custom Data Objects linked to Contacts so nurture campaigns branch on behavior mastered in another system.
- 04 Add or remove Contacts from shared Contact Lists and Segments based on lifecycle stage computed downstream in a database.
Common sync patterns
Segments and audiences follow the CRM
Where Eloqua builds lists, segments, or ad audiences, membership tracks the fields and stage owned in ZoomInfo, so who receives a campaign reflects current pipeline reality instead of a stale export.
Where Eloqua generates leads: hand-off without re-keying
New leads or responders captured in Eloqua flow into ZoomInfo assigned and deduplicated, so nothing sits in a marketing list waiting for someone to export it.
New and updated people stay in step
When a contact or lead is created or edited in either system, the matching record appears or updates in the other, so campaigns reach real people and reps see who is already being marketed to.
What you can sync between Eloqua 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.
| Eloqua objects | ZoomInfo objects | How this pairing syncs | |
|---|---|---|---|
| Forms and Form Submits Form definitions and their submission data, accessed through the Application REST API; submissions read out into a warehouse for lead capture and analysis. | Contact Profiles Person records with title, email, phone, and company linkage, used to enrich leads and contacts. | Forms and Form Submits is specific to Eloqua and Contact Profiles to ZoomInfo — each maps to any object or custom field on the other side. | |
| Contact Lists and Segments Shared lists (static) and segments (dynamic audiences); Contacts are added to or removed from shared lists based on lifecycle stage computed downstream. | Intent Signals Company-level topic scores indicating in-market buying behavior. | Contact Lists and Segments is specific to Eloqua and Intent Signals to ZoomInfo — each maps to any object or custom field on the other side. | |
| Contacts Core person records, keyed on email address as the unique identifier; imported/exported via the Bulk API and upserted on email, synced two-way with CRM, warehouse, and app databases. | Scoops Event-driven signals such as leadership changes, funding rounds, and new projects. | Contacts is specific to Eloqua and Scoops to ZoomInfo — each maps to any object or custom field on the other side. | |
| Accounts Company records linked to Contacts via the account-linkage field; moved through the Bulk API and typically mastered in a CRM or ERP and written into Eloqua. | Technographics Technology install data per company, used for segmentation and territory planning. | Accounts is specific to Eloqua and Technographics to ZoomInfo — each maps to any object or custom field on the other side. | |
| Custom Data Objects Auxiliary data tables (CDOs) linked to Contacts for records like event registrations or purchases; synced via the Bulk API so nurture campaigns can branch on them. | Company Hierarchies Parent and subsidiary linkage used to align CRM account hierarchies. | Custom Data Objects is specific to Eloqua and Company Hierarchies to ZoomInfo — each maps to any object or custom field on the other side. | |
| Activities Engagement events (email opens, clicks, form submits, bounces, page views, subscribes/unsubscribes) exported through the Bulk API activities export; read-only feed for scoring and attribution. | Company Profiles Firmographic records covering industry, size, revenue, and location, matched against CRM accounts. | Activities is specific to Eloqua and Company Profiles to ZoomInfo — each maps to any object or custom field on the other side. |
How changes propagate between Eloqua 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.
Eloqua ZoomInfo Interval-based propagation
DetectionStacksync polls Eloqua for changes on an incremental schedule, reading only records changed since the previous pass. Polling via Bulk API exports filtered on a contact/account modified-date field using EML filter syntax.
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 Eloqua records.
ZoomInfo Eloqua 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 Eloqua through its API, with automatic retries and rate-limit backoff.
Rate-limit considerations
- Eloqua: Per-instance soft limits by sync type (Export 2,000/hr, Import 2,000/hr, Sync Action 4,000/hr); 32 MB cap per POST to a staging area and 50,000 records per retrieve batch.
- ZoomInfo: Usage is metered by credits and contract-based limits rather than a single public rate limit.
What ships with Eloqua ⇄ ZoomInfo
Connect Eloqua and ZoomInfo for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Eloqua–ZoomInfo connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Eloqua 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 Eloqua or ZoomInfo record.
Observability
Monitoring
Track your Eloqua ⇄ ZoomInfo sync health, view errors, and replay failed events in one click.
Trading partners
EDI
Transform legacy EDI complexity into simple database interactions between Eloqua and ZoomInfo.
How the Eloqua and ZoomInfo connectors work
Eloqua
- Integration surface
- Bulk API 2.0 (contacts, accounts, custom data objects, activities) plus Application REST API (campaigns, emails, forms, lists)
- Authentication
- OAuth 2.0 (Authorization Code or Resource Owner Password Credentials grant; Client Credentials not supported) or HTTP Basic Auth with siteName + username + password; the instance base URL must first be discovered via the login.eloqua.com/id endpoint
- Change detection
- Polling via Bulk API exports filtered on a contact/account modified-date field using EML filter syntax; no general-purpose record-change webhook
- Capabilities
- read · write
- Rate limits
- Per-instance soft limits by sync type (Export 2,000/hr, Import 2,000/hr, Sync Action 4,000/hr); 32 MB cap per POST to a staging area and 50,000 records per retrieve batch
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 Eloqua 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 Eloqua 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.
Eloqua
connected
ZoomInfo
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Eloqua 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 · Eloqua ⇄ 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.
Eloqua ZoomInfoCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Eloqua and ZoomInfo integration FAQ
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Yes. Stacksync provides a managed, real-time integration between Eloqua 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.
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Common patterns for Eloqua and ZoomInfo: Segments and audiences follow the CRM; Where Eloqua generates leads: hand-off without re-keying; New and updated people stay in step. Where Eloqua builds lists, segments, or ad audiences, membership tracks the fields and stage owned in ZoomInfo, so who receives a campaign reflects current pipeline reality instead of a stale export.
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Eloqua: Bulk API 2.0 (contacts, accounts, custom data objects, activities) plus Application REST API (campaigns, emails, forms, lists). Authentication: OAuth 2.0 (Authorization Code or Resource Owner Password Credentials grant; Client Credentials not supported) or HTTP Basic Auth with siteName + username + password; the instance base URL must first be discovered via the login.eloqua.com/id endpoint. ZoomInfo: REST API organized around search and enrich endpoints. Authentication: API credentials exchanged for a short-lived JWT. Stacksync manages authentication, retries, and rate limits on both sides.
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ZoomInfo: The API is built around search and enrich operations: integrations submit known attributes such as domain, email, or name and receive matched, filled-out profiles. Eloqua: The Bulk API is an asynchronous staging workflow (define a sync definition, stage the data, sync, poll status, then retrieve) rather than an instantaneous call. Stacksync's field mapping accounts for these differences between Eloqua and ZoomInfo without custom code.
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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 Eloqua and ZoomInfo records are not retained after a sync operation.
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Stacksync pricing is usage-based and starts at $1,000/month, including the managed Eloqua and ZoomInfo connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Eloqua–ZoomInfo integration in-house.
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
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 396 integrations available for Eloqua and ZoomInfo.
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