Two-way sync
Changes in Firebase or RavenDB instantly reflect in both systems. No stale data, no manual imports.
Keep Firebase and RavenDB in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.
Two databases that must agree is one of the oldest problems in engineering: different engines for different workloads, separate services with overlapping reference data, a migration in flight, or regional instances that share a subset of records. Hand-rolled replication across systems means change capture, conflict handling, and type mapping, all built and maintained by your team.
Stacksync syncs tables or collections between Firebase and RavenDB continuously and bi-directionally, translating types between the two engines and resolving conflicts by rules you configure. Rows written on either side appear on the other within seconds.
When one database is replacing the other, sync both directions during the transition and switch traffic when ready, without a freeze window.
Services that own separate databases stay consistent on the records they share, without a custom replication layer.
Mirror selected tables to another region or environment continuously, filtered to just the rows that should travel.
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 | RavenDB objects | |
|---|---|---|
| Cloud Functions Triggers Server-side hooks that fire on document changes and can push updates outward. | Revisions Historical versions of documents, useful for audit-oriented replication | |
| Firestore Collections Top-level groupings of documents that a sync maps to tables or SaaS objects. | Counters Numeric values attached to documents that change independently of the document body | |
| Firestore Documents Schemaless JSON-like records, the primary unit synced to and from external systems. | Time series Timestamped measurements stored per document, synced for metrics analysis | |
| Subcollections Nested collections under documents, typically flattened into related tables during sync. | Data subscriptions Server-side change feeds that push matching documents to consumers | |
| Realtime Database Nodes JSON tree paths in the older Realtime Database, synced by path. | Documents JSON records, the primary unit read and written during sync | |
| Authentication Users User accounts read into CRMs and warehouses for customer records. | Collections Groupings of documents by type, mapped to tables in relational targets |
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Firebase–RavenDB connection.
Changes in Firebase or RavenDB instantly reflect in both systems. No stale data, no manual imports.
Trigger automated workflows whenever Firebase or RavenDB data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.
Handle millions of events per minute without losing a single Firebase or RavenDB record.
Track your Firebase ⇄ RavenDB sync health, view errors, and replay failed events in one click.
Transform legacy EDI complexity into simple database interactions between Firebase and RavenDB.
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.
Authenticate Firebase and RavenDB with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Pick the Firebase and RavenDB 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.
Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.
Yes. Stacksync provides a managed, real-time two-way integration between Firebase and RavenDB: authenticate both systems, choose the objects to sync (such as Firebase's Cloud Functions Triggers and Firestore Collections), map fields visually, and changes propagate both ways in milliseconds — no code required.
Common patterns for Firebase and RavenDB: Migration with zero-downtime cutover; Shared reference data between services; Regional or environment copies. When one database is replacing the other, sync both directions during the transition and switch traffic when ready, without a freeze window.
Firebase: 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. RavenDB: HTTP REST API with official clients (.NET, Java, Node.js, Python, and others). Authentication: X.509 client certificates on secured servers, instead of username and password. Stacksync manages authentication, retries, and rate limits on both sides.
Firebase: Snapshot listeners deliver document changes to connected clients in real time, which is the platform's native change-notification mechanism. RavenDB: Data subscriptions deliver a resumable, reliable stream of documents matching a query, which fits continuous sync without external CDC tooling. Stacksync's field mapping accounts for these differences between Firebase and RavenDB 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 Firebase and RavenDB records are not retained after a sync operation.
Stacksync pricing is usage-based and starts at $1,000/month, including the managed Firebase and RavenDB connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Firebase–RavenDB integration in-house.
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.
Let your users access Stacksync from your centralized user management systems. Works with Okta, Azure, Google SSO and more.
Immediately get alerted about record syncing issues over email, Slack, PagerDuty and WhatsApp. Resolve issues from a centralized dashboard with retry and revert options.
Securely connects to your systems with:
Every pair below is a real-time, two-way sync. Search all 386 integrations available for Firebase and RavenDB.