Real-time
Two-way sync
Changes in Couchbase or RavenDB instantly reflect in both systems. No stale data, no manual imports.
Database
Couchbase to RavenDB integration — real-time, two-way sync
Keep Couchbase 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.
- 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 Couchbase and RavenDB
Keep Couchbase and RavenDB synchronized in real time, across engines, regions, or services, in one or both directions.
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 Couchbase 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.
Common use cases
- Consolidate documents from multiple Couchbase clusters into a single analytical store.
- Write cleaned or enriched records from operational databases back into Couchbase collections that applications read.
- Keep external search indexes or caches current from RavenDB change feeds without custom pollers.
- Stream RavenDB document changes into Postgres or a warehouse via data subscriptions for SQL analytics.
Shared reference data between services
Services that own separate databases stay consistent on the records they share, without a custom replication layer.
Regional or environment copies
Mirror selected tables to another region or environment continuously, filtered to just the rows that should travel.
Cross-engine sync
Keep the same dataset live in both Couchbase and RavenDB, so each workload runs on the engine that suits it.
What you can sync between Couchbase and RavenDB
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.
| Couchbase objects | RavenDB objects | |
|---|---|---|
| Collections Table-like groupings of documents that syncs typically map one-to-one to destination tables. | Documents JSON records, the primary unit read and written during sync | |
| JSON Documents The core records; schemaless JSON keyed by document id, flattened or mapped to relational rows in syncs. | Collections Groupings of documents by type, mapped to tables in relational targets | |
| Global Secondary Indexes Indexes that make SQL++ query-based extraction efficient. | Indexes Static and auto indexes used to query documents for filtered reads | |
| XDCR replications Cluster-to-cluster replication streams, useful context when choosing a sync source cluster. | Attachments Binary payloads stored with documents, handled separately from the JSON body | |
| Full-text search indexes Search indexes over documents, relevant when syncing searchable content. | Revisions Historical versions of documents, useful for audit-oriented replication | |
| Buckets Top-level data containers, roughly analogous to a database, that scope replication and memory quotas. | Counters Numeric values attached to documents that change independently of the document body |
What ships with Couchbase ⇄ RavenDB
Connect Couchbase and RavenDB for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Couchbase–RavenDB connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Couchbase or RavenDB 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 Couchbase or RavenDB record.
Observability
Monitoring
Track your Couchbase ⇄ RavenDB sync health, view errors, and replay failed events in one click.
Trading partners
EDI
Transform legacy EDI complexity into simple database interactions between Couchbase and RavenDB.
How the Couchbase and RavenDB connectors work
Couchbase
- Integration surface
- SQL++ (N1QL) query service, key-value SDK APIs, and REST management APIs
- Authentication
- Database credentials with role-based access control, typically over TLS
- Change detection
- Database Change Protocol (DCP) streams document mutations; SQL++ polling on document fields as an alternative
- Capabilities
- read · write · CDC
- Rate limits
- Throughput is bounded by cluster sizing rather than API rate limits
RavenDB
- Integration surface
- 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
- Change detection
- data subscriptions and the Changes API provide server-pushed change feeds
- Capabilities
- read · write · CDC
- Rate limits
- throughput bounded by cluster resources rather than API quotas
How it works
How to connect Couchbase to RavenDB — 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 Couchbase 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.
Couchbase
connected
RavenDB
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Couchbase 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.
objects · Couchbase ⇄ RavenDBCustomers 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.
Couchbase RavenDBCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Couchbase and RavenDB integration FAQ
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Yes. Stacksync provides a managed, real-time two-way integration between Couchbase and RavenDB: authenticate both systems, choose the objects to sync (such as Couchbase's Collections and JSON Documents), map fields visually, and changes propagate both ways in milliseconds — no code required.
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Common patterns for Couchbase and RavenDB: Shared reference data between services; Regional or environment copies; Cross-engine sync. Services that own separate databases stay consistent on the records they share, without a custom replication layer.
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Couchbase: SQL++ (N1QL) query service, key-value SDK APIs, and REST management APIs. Authentication: Database credentials with role-based access control, typically over TLS. 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.
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Couchbase: SQL++ (N1QL) provides SQL-style querying over JSON documents, including joins across collections, so extraction can be query-shaped rather than key-by-key. RavenDB: Secured RavenDB servers authenticate clients with X.509 certificates rather than passwords, so connection setup involves certificate management. Stacksync's field mapping accounts for these differences between Couchbase and RavenDB without custom code.
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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 Couchbase and RavenDB records are not retained after a sync operation.
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Stacksync pricing is usage-based and starts at $1,000/month, including the managed Couchbase and RavenDB connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Couchbase–RavenDB integration in-house.
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 Couchbase and RavenDB.
Popular · 8 of 386
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Couchbase ⇄ Apache Cassandra -
Couchbase ⇄ Azure Cosmos DB -
Couchbase ⇄ Azure SQL Database -
Couchbase ⇄ Citus -
RavenDB ⇄ Google Cloud SQL -
RavenDB ⇄ IBM AS/400 -
RavenDB ⇄ IBM Informix -
RavenDB ⇄ InfluxDB
No integrations match .
