Real-time
Two-way sync
Changes in Customer.io or Deposco instantly reflect in both systems. No stale data, no manual imports.
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Business productivity ⇄ ERP
Customer.io to Deposco integration — real-time, two-way sync
Keep Customer.io and Deposco 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
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Migrated from Celigo
Migrated from Heroku Connect
Migrated from Matillion
Case study
Migrated from Fivetran
Case study
Migrated from Celigo
Why teams connect Customer.io and Deposco
Bridge the tools people work in and the system the business runs on: real-time, two-way sync between Customer.io and Deposco.
The ERP holds the records the business is run on, and it is rarely where day-to-day work happens. Customer.io is closer to the work, and the two often need the same facts about the same people, organizations, and transactions. Bridging them by hand, or by nightly file transfer, leaves each side out of date for hours at a time.
Stacksync syncs Deliveries / Messages, Newsletters, People, Objects in Customer.io with Sales orders, Shipments, Purchase orders / ASNs, Receipts in Deposco bi-directionally and in real time, with field-level mapping and rules for which system wins on conflict. Changes made where the work happens reach the system of record within seconds, and the reverse.
Common use cases
- Push CRM segments and lead status into Customer.io so messaging respects sales stage.
- Land delivery and engagement events (sent, opened, clicked, bounced) from reporting webhooks into a warehouse for attribution analysis.
- Push sales orders from an ERP or e-commerce platform into Deposco for warehouse fulfillment.
- Sync available-to-promise inventory to storefronts and marketplaces to prevent overselling.
Where Customer.io collects payments: transactions post through
Payment events sync into Deposco as they occur, keeping the enterprise records current without manual entry.
Where Deposco is the HR or people system of record
Worker and organization data from Deposco stays current in Customer.io, so the tools people use daily reflect the org as it actually is.
Master data corrections travel
A customer, supplier, or contact detail corrected in either system updates the other, ending duplicate maintenance.
What you can sync between Customer.io and Deposco
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.
| Customer.io objects | Deposco objects | |
|---|---|---|
| Deliveries / Messages Per-recipient message records whose lifecycle events flow out through reporting webhooks. | Shipments Outbound shipment and tracking records synced back to order-origin systems. | |
| Newsletters Recurring email sends with performance metrics available for reporting syncs. | Purchase orders / ASNs Inbound expectations used to plan receiving. | |
| People Profiles with attributes, matched on identifiers like id or email; the main write target of data syncs. | Receipts Confirmation of received inventory that updates stock positions. | |
| Objects Non-person entities such as accounts or companies, related to people for account-level messaging. | Warehouses / Locations Facility and bin structures that scope inventory records. | |
| Events Behavioral events sent via the Track API that trigger campaigns. | Customers Ship-to parties referenced on orders and shipments. | |
| Segments Attribute- or event-based groups; data syncs feed the attributes segments evaluate. | Items / SKUs Product master records that fulfillment operations pick and ship against. |
What ships with Customer.io ⇄ Deposco
Connect Customer.io and Deposco for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Customer.io–Deposco connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Customer.io or Deposco 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 Customer.io or Deposco record.
Observability
Monitoring
Track your Customer.io ⇄ Deposco sync health, view errors, and replay failed events in one click.
Trading partners
EDI
Transform legacy EDI complexity into simple database interactions between Customer.io and Deposco.
How the Customer.io and Deposco connectors work
Customer.io
- Integration surface
- REST APIs split by purpose: Track API for data ingestion, App API for campaigns, people lookups, and messages
- Authentication
- Basic auth with site ID and API key for the Track API; bearer token for the App API
- Change detection
- Reporting webhooks push message and delivery events; person attribute changes are not streamed and require source-side detection
- Capabilities
- read · write · webhooks
- Rate limits
- Subject to per-API rate limits documented by Customer.io
Deposco
- Integration surface
- REST API plus file-based interfaces (EDI and flat file) common to WMS integrations
- Authentication
- API credentials issued per integration (API key or basic authentication)
- Change detection
- Polling on order and inventory endpoints, subject to the platform's integration patterns
- Capabilities
- read · write
- Rate limits
- Subject to the platform's API rate limits
How it works
How to connect Customer.io to Deposco — 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 Customer.io and Deposco with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Customer.io
connected
Deposco
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Customer.io and Deposco 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 · Customer.io ⇄ DeposcoCustomers 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.
Customer.io DeposcoCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Customer.io and Deposco integration FAQ
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Yes. Stacksync provides a managed, real-time two-way integration between Customer.io and Deposco: authenticate both systems, choose the objects to sync (such as Customer.io's Deliveries / Messages and Newsletters), map fields visually, and changes propagate both ways in milliseconds — no code required.
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Stacksync pricing is usage-based and starts at $1,000/month, including the managed Customer.io and Deposco connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Customer.io–Deposco integration in-house.
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Yes — Stacksync ships production-grade connectors for both Customer.io and Deposco. 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 Customer.io: Reporting webhooks push message and delivery events; person attribute changes are not streamed and require source-side detection. On Deposco: Polling on order and inventory endpoints, subject to the platform's integration patterns. 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 Customer.io side: Deliveries / Messages, Newsletters, People, Objects, plus custom fields where Customer.io exposes them. On the Deposco side: Sales orders, Shipments, Purchase orders / ASNs, Receipts. 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.
SECURITY
Security teams love 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 386 integrations available for Customer.io and Deposco.
Popular · 8 of 386
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Customer.io ⇄ Manhattan Associates WMS -
Customer.io ⇄ Microsoft Dynamics GP - Customer.io ⇄ Microsoft Dynamics NAV
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Customer.io ⇄ Plex ERP -
Deposco ⇄ NextGen Healthcare -
Deposco ⇄ Orderful -
Deposco ⇄ Resend - Deposco ⇄ ServiceNow
No integrations match .
