Public API to PostgreSQL Integration
AI-first ETL from Public API into PostgreSQL. Governed entities, incremental sync, typed landing tables.
How Datrise loads Public API into PostgreSQL
Datrise syncs Public API's records, response payloads, pagination cursors, request parameters, schemas, and fetch timestamps into PostgreSQL as a typed table per source entity. 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 each entity's updated-at, applied with INSERT … ON CONFLICT DO UPDATE, so re-runs update only what changed. Optional declarative range partitioning by load date for high-volume tables. PostgreSQL folds unquoted identifiers to lowercase, so Datrise normalizes mixed-case source fields to snake_case.
Ideal for operational analytics and application backends that need fresh, queryable copies of your data.
Endpoints
Public API: Generic REST endpoint pulled on a schedule.
PostgreSQL: Open-source relational database with strong SQL and extensions.
How Public API entities map to PostgreSQL
| Public API entity | PostgreSQL object | Notes |
|---|---|---|
| records | public_api_records | id PK · custom fields → jsonb columns |
| response payloads | public_api_response_payloads | id PK · linked to public_api_records |
| pagination cursors | public_api_pagination_cursors | id PK · linked to public_api_records |
| request parameters | public_api_request_parameters | id PK · linked to public_api_records |
FAQ
How does Datrise handle Public API's custom fields in PostgreSQL?
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 PostgreSQL types.
How does the Public API to PostgreSQL sync stay up to date?
It runs incrementally — Datrise uses a watermark on each entity's updated-at, applied with INSERT … ON CONFLICT DO UPDATE.
Related pipelines
More destinations for Public API
- Public API → MySQL
- Public API → Microsoft SQL Server
- Public API → Oracle Database
- Public API → Snowflake
- Public API → Google BigQuery
- Public API → Amazon Redshift
- Public API → Databricks SQL Warehouse
- Public API → ClickHouse
- Public API → DuckDB
- Public API → Amazon Athena
- Public API → Amazon S3 Data Lake
- Public API → Azure Data Lake Storage
More sources for PostgreSQL
Early access
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