Real-time
Two-way sync
Changes in Firebase or Nimble instantly reflect in both systems. No stale data, no manual imports.
Database ⇄ CRM
Firebase to Nimble integration — real-time, two-way sync
Keep Firebase and Nimble 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 Firebase and Nimble
Treat Nimble like part of your database: its records live in Firebase as real tables, and writes in either place sync to the other in seconds.
Product and engineering teams constantly need CRM data, and the CRM API is a poor way to get it: rate limits, pagination, custom objects, and integration code that breaks when an admin renames a field. What they actually want is the data in Firebase, where it can be queried and joined like everything else.
Stacksync mirrors Deals, Tasks, Activities, Notes from Nimble into Realtime Database Nodes, Authentication Users, Cloud Storage Objects, Cloud Functions Triggers in Firebase with real-time, bi-directional sync. Read CRM records with plain queries; write updates from your application and they appear in Nimble with validation intact. Go-to-market teams keep working in the CRM, engineers keep working in the database, and neither has to think about the other.
Common use cases
- Keep deals aligned between Nimble and an accounting system so invoicing starts when a deal closes.
- Consolidate contacts from marketing tools into Nimble while writing Nimble edits back to avoid duplicates.
- Combine Firebase Authentication users with billing and CRM records into one customer table.
- Replace one-off Cloud Functions export code with managed, continuous sync.
Internal tools without API code
Back-office apps read and write the synced tables; Stacksync handles the Nimble API, limits, and retries.
Trigger workflows from CRM changes
Field and stage updates in Nimble arrive as row changes in Firebase, ready to drive jobs and notifications.
Query the CRM like a database
Accounts, contacts, and custom objects from Nimble become tables in Firebase you can join with application data directly.
What you can sync between Firebase and Nimble
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 | Nimble objects | |
|---|---|---|
| Authentication Users User accounts read into CRMs and warehouses for customer records. | Notes Free-text records attached to contacts, replicated for a complete account timeline | |
| Cloud Storage Objects Files referenced from documents; usually synced as metadata plus URLs. | Tags Segmentation labels that map to list membership or filters in downstream systems | |
| Cloud Functions Triggers Server-side hooks that fire on document changes and can push updates outward. | Custom fields Account-defined contact attributes that carry enrichment or internal identifiers | |
| Firestore Collections Top-level groupings of documents that a sync maps to tables or SaaS objects. | Contacts Person records with multi-value fields for email, phone, and social profiles; the primary sync entity | |
| Firestore Documents Schemaless JSON-like records, the primary unit synced to and from external systems. | Companies Stored as contact records with a company record type, so they sync through the same contacts resource | |
| Subcollections Nested collections under documents, typically flattened into related tables during sync. | Deals Pipeline records linked to contacts, synced to keep revenue systems aligned with sales activity |
What ships with Firebase ⇄ Nimble
Connect Firebase and Nimble for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Firebase–Nimble connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Firebase or Nimble 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 Nimble record.
Observability
Monitoring
Track your Firebase ⇄ Nimble 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 Nimble.
How the Firebase and Nimble 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
Nimble
- Integration surface
- REST API (JSON)
- Authentication
- API key; OAuth 2.0 available for registered applications
- Change detection
- polling on record modification timestamps
- Capabilities
- read · write
- Rate limits
- subject to per-account API request quotas
How it works
How to connect Firebase to Nimble — 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 Firebase and Nimble with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Firebase
connected
Nimble
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Firebase and Nimble 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 · Firebase ⇄ NimbleCustomers 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.
Firebase NimbleCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Firebase and Nimble integration FAQ
-
Yes. Stacksync provides a managed, real-time two-way integration between Firebase and Nimble: authenticate both systems, choose the objects to sync (such as Firebase's Authentication Users and Cloud Storage Objects), map fields visually, and changes propagate both ways in milliseconds — no code required.
-
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. Nimble: REST API (JSON). Authentication: API key; OAuth 2.0 available for registered applications. Stacksync manages authentication, retries, and rate limits on both sides.
-
Nimble: Nimble auto-enriches contacts from social profiles and email signatures, so synced records can change without a user edit. Firebase: Snapshot listeners deliver document changes to connected clients in real time, which is the platform's native change-notification mechanism. Stacksync's field mapping accounts for these differences between Firebase and Nimble 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 Nimble records are not retained after a sync operation.
-
Stacksync pricing is usage-based and starts at $1,000/month, including the managed Firebase and Nimble connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Firebase–Nimble integration in-house.
-
Yes — Stacksync ships production-grade connectors for both Firebase and Nimble. The connectors handle authentication, schema detection, rate limits, and retries; you configure the sync, and Stacksync operates it.
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 Firebase and Nimble.
Popular · 8 of 386
-
Firebase ⇄ Drift -
Firebase ⇄ Folk CRM -
Firebase ⇄ Freshsales -
Firebase ⇄ Freshworks CRM -
Nimble ⇄ Google Cloud SQL -
Nimble ⇄ IBM AS/400 -
Nimble ⇄ IBM Informix -
Nimble ⇄ InfluxDB
No integrations match .
