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Database ⇄ ERP

Firebase to Körber WMS integration — real-time, two-way sync

Keep Firebase and Körber WMS 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

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Why teams connect Firebase and Körber WMS

Give your engineers Körber WMS's data in Firebase: read it with normal queries, write back through the sync, and skip the ERP API entirely.

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 Orders, Shipments, Locations, Tasks from Körber WMS into Firebase and keeps both sides consistent in real time. Whatever Körber WMS is the system of record for, whether financials, operations, people, or procurement, those records become rows your code can query, and changes written in Firebase sync back into Körber WMS with its validations respected.

Common use cases

  • Combine Firebase Authentication users with billing and CRM records into one customer table.
  • Replace one-off Cloud Functions export code with managed, continuous sync.
  • Consolidate warehouse task and throughput data into a BI warehouse for operations reporting
  • Sync inventory positions from Körber WMS to an OMS or e-commerce platform so sellable stock reflects the warehouse

Controlled write-back

Choose exactly which tables and fields may flow from Firebase back into Körber WMS, keeping the ERP authoritative.

Read ERP records with a query

Records from Körber WMS live in Firebase as ordinary tables or collections, joinable with the rest of your data.

Internal tools and automations without API code

Scripts and services read and write the synced tables; Stacksync handles the Körber WMS interface, limits, and retries.

What you can sync between Firebase and Körber WMS

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.

Firebase objects Körber WMS objects
Authentication Users User accounts read into CRMs and warehouses for customer records. Locations Bin and zone definitions scope inventory data during mapping.
Cloud Storage Objects Files referenced from documents; usually synced as metadata plus URLs. Tasks Warehouse task data supports labor and throughput reporting.
Cloud Functions Triggers Server-side hooks that fire on document changes and can push updates outward. Returns Return receipts flow back to commerce and ERP systems for refunds and restocking.
Firestore Collections Top-level groupings of documents that a sync maps to tables or SaaS objects. Items Item definitions keep the WMS aligned with the ERP item master.
Firestore Documents Schemaless JSON-like records, the primary unit synced to and from external systems. Inventory On-hand quantities by location feed availability in order-taking systems.
Subcollections Nested collections under documents, typically flattened into related tables during sync. Receipts / ASNs Inbound notices and receipt confirmations sync with procurement systems.
What ships with Firebase ⇄ Körber WMS

Connect Firebase and Körber WMS for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Firebase–Körber WMS connection.

Real-time

Two-way sync

Changes in Firebase or Körber WMS instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Firebase or Körber WMS 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 Firebase or Körber WMS record.

Observability

Monitoring

Track your Firebase ⇄ Körber WMS sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between Firebase and Körber WMS.

How the Firebase and Körber WMS connectors work

Firebase

Integration surface
REST and gRPC APIs, typically accessed through the Firebase Admin SDK
Authentication
Google service account credentials (IAM) for server-side access; Firebase Auth tokens for client contexts
Change detection
Real-time snapshot listeners on Firestore queries and Cloud Functions triggers on document changes
Capabilities
read · write
Rate limits
Subject to Firestore's documented operation quotas and per-document write throughput limits

Körber WMS

Integration surface
Varies by deployment; typically host-interface messages, file exchange, or vendor APIs via middleware
Authentication
Credentials issued per deployment
Change detection
Polling or message/file-based export from the WMS host interface
Capabilities
read · write
Rate limits
Constrained by deployment architecture rather than published API rate limits
How it works

How to connect Firebase to Körber WMS — 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.

  1. 01

    Connect your apps

    Authenticate Firebase and Körber WMS with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.

    • OAuth 2.0
    • SSH tunnel
    • VPC peering
    Firebase connected
    Körber WMS connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the Firebase and Körber WMS 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.

    • Standard objects
    • Custom objects
    • Auto-schema
    objects · Firebase ⇄ Körber WMS
    Customers 12,480
    Sales Orders 8,213
    Invoices 5,902
    Items 1,344
  3. 03

    Map fields

    Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.

    • Auto-map
    • Type casting
    • Transforms
    Firebase Körber WMS
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

Firebase and Körber WMS integration FAQ

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.

Learn more about security
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:

OAuth 2 SSH Tunnelling SSL certificates IP Whitelisting VPN gateway VPC peering and more

Related integrations

Every pair below is a real-time, two-way sync. Search all 386 integrations available for Firebase and Körber WMS.

Popular · 8 of 386
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