Mailgun to Neon Integration
AI-first ETL from Mailgun into Neon. Governed entities, incremental sync, typed landing tables.
How Datrise loads Mailgun into Neon
Datrise syncs Mailgun's messages, domains, delivery events, bounces, complaints, and mailing lists into Neon 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 updated-at, applied with INSERT … ON CONFLICT DO UPDATE, so re-runs update only what changed. Optional declarative partitioning by load date. Neon separates compute from storage, so Datrise batches writes to keep autoscaling compute from cold-starting on every small change.
Ideal for serverless Postgres workloads that scale to zero between syncs.
Endpoints
Mailgun: Transactional email API with delivery analytics.
Neon: Serverless Postgres destination with branching and autoscaling.
How Mailgun entities map to Neon
| Mailgun entity | Neon object | Notes |
|---|---|---|
| messages | mailgun_messages | id PK · custom fields → jsonb columns |
| domains | mailgun_domains | id PK · linked to mailgun_messages |
| delivery events | mailgun_delivery_events | timestamptz events |
| bounces | mailgun_bounces | id PK · linked to mailgun_messages |
FAQ
How does Datrise handle Mailgun's custom fields in Neon?
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 Neon types.
How does the Mailgun to Neon sync stay up to date?
It runs incrementally — Datrise uses a watermark on updated-at, applied with INSERT … ON CONFLICT DO UPDATE.
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