Real-time
Real-time sync
Changes in E2 Shop System or Postgres Heroku instantly reflect in both systems. No stale data, no manual imports.
ERP ⇄ Database
E2 Shop System to Postgres Heroku integration — real-time data sync
Keep E2 Shop System and Postgres Heroku 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 E2 Shop System and Postgres Heroku
Give your engineers E2 Shop System's data in Postgres Heroku: read it with normal queries, write back through the sync, and skip the ERP API entirely.
E2 Shop System is a read-only source: Stacksync reads its data in real time and delivers it into Postgres Heroku, so Postgres Heroku always reflects the current state of E2 Shop System — without exports, scripts, or schedulers.
ERP data sits behind interfaces built for the ERP's own modules, not for your internal systems. Teams that need those records, for reporting services, internal tools, or automations, end up writing integration code against a strict API and maintaining it through every upgrade.
Stacksync mirrors Invoices, Quotes / Estimates, Jobs / Work orders, Customers from E2 Shop System into Postgres Heroku and keeps both sides consistent in real time. Whatever E2 Shop System is the system of record for, whether financials, operations, people, or procurement, those records become rows your code can query, and changes written in Postgres Heroku sync back into E2 Shop System with its validations respected.
Common use cases
- 01 Keep several Heroku app databases aligned with one system of record
- 02 Reflect billing and subscription records into the app database so product logic reads local rows
- 03 Sync customer and invoice data to accounting or CRM so the front office is not re-keying from the ERP.
- 04 Land quote, job cost, and time-ticket data in a warehouse for margin analysis across jobs.
Common sync patterns
Internal tools and automations without API code
Scripts and services read and write the synced tables; Stacksync handles the E2 Shop System interface, limits, and retries.
React to ERP changes
Updates in E2 Shop System arrive as row changes in Postgres Heroku, so jobs and triggers can respond as the business record changes.
Where E2 Shop System is the HR system of record: people data for internal systems
Worker and org records stay current in Postgres Heroku for provisioning, access, and reporting systems that read from the database.
What you can sync between E2 Shop System and Postgres Heroku
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.
| E2 Shop System objects | Postgres Heroku objects | How this pairing syncs | |
|---|---|---|---|
| Purchase orders Outside material and service purchases tied to jobs. | Views Read-side projections exposed to outbound syncs. | Purchase orders is specific to E2 Shop System and Views to Postgres Heroku — each maps to any object or custom field on the other side. | |
| Time tickets Labor collection records used for job costing. | Materialized Views Precomputed result sets synced outward on refresh. | Time tickets is specific to E2 Shop System and Materialized Views to Postgres Heroku — each maps to any object or custom field on the other side. | |
| Invoices Billing records synced to accounting for AR reporting. | Schemas Namespaces that scope which tables a sync reads and writes. | Invoices is specific to E2 Shop System and Schemas to Postgres Heroku — each maps to any object or custom field on the other side. | |
| Quotes / Estimates Job shop quotes with material and routing cost buildups; the start of the order lifecycle. | Primary and Unique Keys Match keys for idempotent upserts from connected systems. | Quotes / Estimates is specific to E2 Shop System and Primary and Unique Keys to Postgres Heroku — each maps to any object or custom field on the other side. | |
| Jobs / Work orders Released work with routings and status; the record shop-floor dashboards track. | JSONB Columns Semi-structured payloads for nested SaaS objects and metadata. | Jobs / Work orders is specific to E2 Shop System and JSONB Columns to Postgres Heroku — each maps to any object or custom field on the other side. | |
| Customers Buyer records synced to CRM or accounting counterparts. | Sequences Generate surrogate keys for rows created by inbound syncs. | Customers is specific to E2 Shop System and Sequences to Postgres Heroku — each maps to any object or custom field on the other side. |
How changes propagate between E2 Shop System and Postgres Heroku
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.
E2 Shop System Postgres Heroku Interval-based propagation
DetectionStacksync polls E2 Shop System for changes on an incremental schedule, reading only records changed since the previous pass. Polling database tables or scheduled exports.
DeliveryEach detected change is applied to Postgres Heroku as a row-level write, with types converted between the two schemas.
Postgres Heroku E2 Shop System Interval-based propagation
DetectionStacksync polls Postgres Heroku for changes on an incremental schedule, reading only records changed since the previous pass. Trigger-based capture or polling in most configurations.
DeliveryE2 Shop System does not accept inbound record writes, so this direction carries requests rather than records: E2 Shop System's output flows back as field updates on the originating Postgres Heroku records.
Rate-limit considerations
- E2 Shop System: Not API-bound; constrained by on-premises database access windows.
- Postgres Heroku: No API rate limits; connection counts and performance are bounded by the Heroku Postgres plan.
What ships with E2 Shop System ⇄ Postgres Heroku
Connect E2 Shop System and Postgres Heroku for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every E2 Shop System–Postgres Heroku connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever E2 Shop System or Postgres Heroku 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 E2 Shop System or Postgres Heroku record.
Observability
Monitoring
Track your E2 Shop System ⇄ Postgres Heroku sync health, view errors, and replay failed events in one click.
Trading partners
EDI
Transform legacy EDI complexity into simple database interactions between E2 Shop System and Postgres Heroku.
How the E2 Shop System and Postgres Heroku connectors work
E2 Shop System
- Integration surface
- No broadly documented public web API; integration typically works through the underlying database or application import/export, depending on deployment
- Authentication
- Database credentials or application-level export access on the on-premises installation
- Change detection
- Polling database tables or scheduled exports
- Capabilities
- read
- Rate limits
- Not API-bound; constrained by on-premises database access windows
Postgres Heroku
- Integration surface
- SQL wire protocol (standard PostgreSQL)
- Authentication
- Database credentials from the Heroku DATABASE_URL config var; SSL required
- Change detection
- Trigger-based capture or polling in most configurations; log-based logical replication availability depends on plan and Heroku's managed server settings
- Capabilities
- read · write
- Rate limits
- No API rate limits; connection counts and performance are bounded by the Heroku Postgres plan
How it works
How to connect E2 Shop System to Postgres Heroku — 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 E2 Shop System and Postgres Heroku with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
E2 Shop System
connected
Postgres Heroku
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the E2 Shop System and Postgres Heroku 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 · E2 Shop System ⇄ Postgres HerokuCustomers 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.
E2 Shop System Postgres HerokuCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
E2 Shop System and Postgres Heroku integration FAQ
-
Yes. Stacksync provides a managed, real-time integration between E2 Shop System and Postgres Heroku — E2 Shop System 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.
-
Postgres Heroku: Credentials are managed by Heroku through the DATABASE_URL config var and can rotate, so integrations should tolerate credential changes. E2 Shop System: Job shop ERPs of this class organize data around quotes, jobs, and routings rather than standardized product catalogs, so integrations map job-level cost and status data. Stacksync's field mapping accounts for these differences between E2 Shop System and Postgres Heroku without custom code.
-
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 E2 Shop System and Postgres Heroku records are not retained after a sync operation.
-
Stacksync pricing is usage-based and starts at $1,000/month, including the managed E2 Shop System and Postgres Heroku connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom E2 Shop System–Postgres Heroku integration in-house.
-
Yes — Stacksync ships production-grade connectors for both E2 Shop System and Postgres Heroku. The connectors handle authentication, schema detection, rate limits, and retries; you configure the sync, and Stacksync operates it.
-
Change detection on E2 Shop System: Polling database tables or scheduled exports. On Postgres Heroku: Trigger-based capture or polling in most configurations; log-based logical replication availability depends on plan and Heroku's managed server settings. Each detected change propagates to the other side in milliseconds, with field-level conflict resolution and an inspectable event log.
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 205 integrations available for E2 Shop System and Postgres Heroku.
Popular · 3 of 205
No integrations match .
