Emarsys + Salesforce
Connect Emarsys and Salesforce to Unify Marketing and Sales Data
Sync contacts, campaign attribution, and lead nurturing between your marketing automation and CRM platforms — automatically.

Why integrate Emarsys and Salesforce?
Emarsys runs your personalized omnichannel campaigns. Salesforce owns the customer lifecycle, pipeline, and sales activity. Used separately, they leave you with an incomplete picture — marketing doesn't know what happens after a lead converts, and sales has no idea which campaigns a prospect actually engaged with. Connecting them gives both teams a shared view of the customer from first touch to closed deal, and lets you tie campaign performance directly to revenue without the manual reconciliation work.
Automate & integrate Emarsys & Salesforce
Use case
Bi-Directional Contact Sync Between Emarsys and Salesforce
Keep contact and lead records in sync across both platforms so new Salesforce leads are automatically enrolled in the right Emarsys segments, and Emarsys subscribers show up as leads or contacts in Salesforce. Field updates — job title, lifecycle stage, opt-in status — carry over in near real time, so you're not working from stale data or risking compliance issues.
Use case
Campaign Engagement Scoring Fed into Salesforce Lead Scores
Push Emarsys email open, click, and conversion events into Salesforce as activity records or custom scoring fields, so sales reps and lead scoring models can factor in actual marketing engagement. No manual data reconciliation — prospect intent shows up directly in the CRM.
Use case
Salesforce Opportunity Stage Triggers Emarsys Campaign Enrollment
When a Salesforce opportunity moves to a specific pipeline stage — Proposal Sent or Negotiation, for example — automatically enroll the associated contact in a targeted Emarsys nurture or re-engagement campaign. Marketing content reaches the prospect at the right moment in the buying process, driven by live CRM data rather than guesswork.
Use case
Closed-Won Deals Trigger Post-Sale Onboarding Campaigns in Emarsys
When a Salesforce opportunity is marked Closed-Won, kick off an automated onboarding or welcome campaign series in Emarsys. Passing deal attributes — product purchased, contract value, account owner — into Emarsys lets you personalize post-sale communications in ways that actually affect activation and retention.
Use case
Emarsys Segment Membership Synced as Salesforce Campaign Members
Mirror Emarsys audience segments as Salesforce Campaigns, automatically adding or removing campaign members as contacts enter or exit Emarsys segments. Sales and leadership get full visibility into marketing audience composition directly within Salesforce, which makes campaign ROI reporting possible without leaving the CRM.
Use case
Unsubscribe and Suppression List Sync for Compliance
Propagate email opt-outs, unsubscribes, and suppression events from Emarsys to Salesforce contact and lead records in real time — and vice versa. Whichever system captures the update first, the other reflects it immediately. That's the only reliable way to avoid contacting people who've asked not to be.
Use case
Account-Based Marketing Sync for Emarsys and Salesforce Accounts
Sync Salesforce Account attributes — industry, company size, account tier, assigned account owner — into Emarsys to power account-based marketing programs. Marketers can build precise Emarsys segments from account-level CRM data and tailor campaigns to named accounts, verticals, or strategic customer tiers.
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Emarsys & Salesforce Challenges
What challenges are there when working with Emarsys & Salesforce and how will using Tray.ai help?
Challenge
Matching Contacts Across Platforms Without Duplicate Records
Emarsys and Salesforce often contain overlapping contact records with slight variations in email format, naming, or field structure. Reliably matching and merging records during sync without creating duplicates or overwriting valid data is harder than it sounds.
How Tray.ai Can Help:
Tray.ai's workflow logic lets teams build intelligent upsert operations — matching on email address or external ID, enriching records before writing, and applying conditional branching to handle edge cases like duplicate emails or missing fields. The data mapping tools give full control over which system acts as the master for each field.
Challenge
Managing High-Volume Event Data from Emarsys Without Overloading Salesforce
Emarsys generates a lot of engagement events — opens, clicks, bounces, and conversions — across large contact databases. Pushing every event into Salesforce as individual activity records can hit storage limits, slow API throughput, and bury sales teams in noise.
How Tray.ai Can Help:
Tray.ai supports event filtering, batching, and rate-limit-aware processing so only high-value engagement events — clicks or conversions above a threshold, for instance — get written to Salesforce. Workflows can also aggregate multiple events into a single summary activity, keeping Salesforce data volume manageable while preserving the signals sales teams actually care about.
Challenge
Keeping Salesforce Field Schema in Sync with Emarsys Custom Fields
Both Emarsys and Salesforce support extensive custom field configurations, and schema drift over time means field mappings can break silently when either platform's data model changes. Mismatched mappings lead to data loss, failed syncs, and bad segmentation.
How Tray.ai Can Help:
Tray.ai's visual data mapper gives a central place to manage and update field mappings between Emarsys and Salesforce. When schemas change, teams can update mappings in one location without rebuilding entire workflows. Error handling logic can also flag failed field writes for review rather than silently dropping data.
Challenge
Handling Salesforce API Rate Limits During Large Sync Operations
Salesforce enforces strict API call limits per 24-hour period, and large-scale contact syncs or high-frequency event pushes from Emarsys can exhaust available quota fast — causing sync failures during peak periods and leaving data out of sync until limits reset.
How Tray.ai Can Help:
Tray.ai includes built-in rate limit handling, retry logic, and request queuing for Salesforce API calls. Workflows can spread bulk operations across time windows, use the Salesforce Bulk API for large record sets, and automatically retry failed calls with exponential backoff — keeping syncs reliable without anyone having to babysit them.
Challenge
Enforcing Consistent Consent and Compliance Logic Across Both Systems
Marketing consent and communication preferences captured in Emarsys need to be reflected in Salesforce, and vice versa. But differing data models and update timing can create windows where contacts receive communications they've opted out of — a real GDPR and CAN-SPAM liability.
How Tray.ai Can Help:
Tray.ai runs real-time, event-driven compliance workflows that propagate opt-out and consent changes between Emarsys and Salesforce the moment they're captured, regardless of which system gets the update first. Audit logging in Tray provides a timestamped record of every consent sync for compliance reporting.
Start using our pre-built Emarsys & Salesforce templates today
Start from scratch or use one of our pre-built Emarsys & Salesforce templates to quickly solve your most common use cases.
Emarsys & Salesforce Templates
Find pre-built Emarsys & Salesforce solutions for common use cases
Template
New Salesforce Lead to Emarsys Contact Enrollment
Automatically creates or updates an Emarsys contact whenever a new lead appears in Salesforce, mapping fields and enrolling the contact into an appropriate onboarding or nurture segment based on lead source or campaign attribution.
Steps:
- Trigger on new Lead created in Salesforce via webhook or polling
- Map Salesforce lead fields (name, email, company, lead source) to Emarsys contact fields
- Create or upsert the contact in Emarsys and add them to the appropriate segment or program
Connectors Used: Salesforce, Emarsys
Template
Emarsys Campaign Click to Salesforce Activity Log
Listens for email click events in Emarsys and writes a corresponding activity or task record in Salesforce against the matching contact or lead, giving sales reps immediate visibility into marketing engagement without switching platforms.
Steps:
- Trigger on email click or open event from Emarsys webhook
- Look up matching contact or lead in Salesforce by email address
- Log a Task or Activity record in Salesforce with campaign name, event type, and timestamp
Connectors Used: Emarsys, Salesforce
Template
Salesforce Opportunity Stage Change to Emarsys Campaign Trigger
Monitors Salesforce opportunities for stage changes and automatically enrolls the associated contact in a targeted Emarsys email campaign relevant to that stage, such as a proposal follow-up series or a competitive displacement nurture track.
Steps:
- Trigger on Opportunity stage field update in Salesforce
- Retrieve associated Contact or Lead record and their Emarsys contact ID
- Enroll contact into the designated Emarsys program or campaign segment mapped to the new stage
Connectors Used: Salesforce, Emarsys
Template
Closed-Won Salesforce Opportunity to Emarsys Onboarding Campaign
When a Salesforce opportunity is marked Closed-Won, this template automatically adds the customer contact to an Emarsys onboarding campaign, passing deal metadata such as product line and account owner to personalize the campaign content.
Steps:
- Trigger on Opportunity Stage set to Closed-Won in Salesforce
- Fetch associated Contact details and relevant opportunity fields from Salesforce
- Create or update the Emarsys contact with deal attributes and enroll them in the onboarding automation program
Connectors Used: Salesforce, Emarsys
Template
Emarsys Unsubscribe Sync to Salesforce Opt-Out Field
Captures unsubscribe events from Emarsys in real time and updates the corresponding Salesforce contact or lead record's email opt-out field, keeping compliance data consistent across both platforms without manual intervention.
Steps:
- Trigger on unsubscribe or opt-out event from Emarsys webhook
- Look up matching Salesforce Contact or Lead by email address
- Update the Salesforce HasOptedOutOfEmail field to true and log a note with the opt-out timestamp
Connectors Used: Emarsys, Salesforce
Template
Emarsys Segment Membership to Salesforce Campaign Member Sync
Periodically syncs Emarsys segment membership into Salesforce Campaigns, adding or removing Campaign Members to match the current Emarsys audience and enabling accurate pipeline attribution reporting within Salesforce.
Steps:
- Schedule a recurring trigger to fetch current Emarsys segment member lists
- Compare segment members against existing Salesforce Campaign Member records
- Add new members and remove exited members from the corresponding Salesforce Campaign
Connectors Used: Emarsys, Salesforce