Firebase Realtime Database to Supabase Integration

AI-first ETL from Firebase Realtime Database into Supabase. Governed entities, incremental sync, typed landing tables.

How Datrise loads Firebase Realtime Database into Supabase

Datrise syncs Firebase Realtime Database's nodes, child paths, JSON values, write events, references, and security rules into Supabase as a typed table per source entity in your Supabase Postgres. Flexible or custom fields land in jsonb columns, and timestamps such as created, updated, and status changes are typed as timestamptz.

Sync is incremental: Datrise uses a watermark on updated-at, applied with INSERT … ON CONFLICT DO UPDATE, so re-runs update only what changed. Optional declarative partitioning for high-volume tables. Datrise lands into a dedicated schema and leaves row-level security to you, so synced tables don't inherit public access by accident.

Ideal for app builders who want CRM data alongside their Supabase product data.

Endpoints

Firebase Realtime Database: JSON tree database with realtime synchronization.

Supabase: Postgres platform with auth, storage, and realtime APIs.

How Firebase Realtime Database entities map to Supabase

Firebase Realtime Database entity	Supabase object	Notes
nodes	`firebase_realtime_database_nodes`	id PK · custom fields → jsonb columns
child paths	`firebase_realtime_database_child_paths`	id PK · linked to firebase_realtime_database_nodes
JSON values	`firebase_realtime_database_json_values`	id PK · linked to firebase_realtime_database_nodes
write events	`firebase_realtime_database_write_events`	timestamptz events

FAQ

How does Datrise handle Firebase Realtime Database's custom fields in Supabase?

Flexible values are stored as jsonb columns, so new fields don't require a migration; strongly-typed fields — dates, numbers, and references — are promoted to native Supabase types.

How does the Firebase Realtime Database to Supabase sync stay up to date?

It runs incrementally — Datrise uses a watermark on updated-at, applied with INSERT … ON CONFLICT DO UPDATE.

Related pipelines

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