# eNotas + Supabase

> Integrate eNotas invoices, customer data, and tax data into Supabase with Erathos. Incremental, no-code pipeline with full observability. Start free.

Source: https://www.erathos.com/en/pipelines/enotas-supabase
Em português: https://www.erathos.com/pipelines/enotas-supabase

eNotas is a Brazilian platform specializing in the issuance and management of electronic invoices (NF-e, NFS-e, and NFC-e). Through a robust API and integrations with major ERP and management systems, eNotas automates the tax issuance process, validation with municipal authorities and the Receita Federal (Brazilian IRS), status queries, and secure storage of tax documents. It is widely used by SaaS companies, marketplaces, and digital businesses that need to automate tax compliance at scale without relying on manual processes or external accounting.

With Erathos, your eNotas data arrives at Supabase ready to power applications via REST, GraphQL, or Realtime Subscriptions, without your team having to build the synchronization layer from scratch.

### What eNotas data does Erathos sync to Amazon S3?

The integration automatically syncs the main eNotas objects:

- **Transactions** value, date, status, and payment method
- **Customers and Payers** registration details and payment history
- **Charges and Invoices** due date, status, and retries
- **Plans and Subscriptions** type, billing cycle, and pricing
- **Webhook Events** notifications for payments, cancellations, and chargebacks
- **Payouts** dates, net amounts, and fees

### Why sync eNotas to Supabase?

In Supabase, your eNotas data becomes available via REST, GraphQL, and Realtime Subscriptions, ready to power applications built by teams who are not necessarily data engineering specialists.

### How it works

Erathos connects to eNotas via the official API and syncs your data incrementally: only new or updated records are processed in each run, keeping pipelines fast and Supabase costs predictable. You choose the sync frequency (ranging from 5 minutes to daily), the objects to sync, and the target dataset. Every execution is logged with full observability: run time, rows processed, errors with context, and instant alerts via Slack or email if anything goes wrong.

## eNotas data in Supabase in minutes

### eNotas connector ready to use

Connect eNotas to Supabase and export data automatically. Centralize finance data for analysis—without spreadsheets or scripts.

### Full control over your pipelines and eNotas

Configure scheduling, frequency, and sync type at the table level. Configure sync frequency and type on a per-table basis. Erathos uses smart UPSERT in Supabase — data is available via REST, GraphQL, and Realtime Subscriptions as soon as it lands in the database.

### End-to-end observability

No more finding out about eNotas failures only after the business team complains. Every run is logged with runtime, processed rows, and error context. Get automatic alerts via Slack, Discord, or email as soon as something goes off track — so your data stays fresh for analysis.

## Centralizing data from eNotas in Supabase has never been easier

Erathos is a data ingestion platform built for finance and data teams. With the eNotas connector, you automatically sync invoices, customer data, and tax data into Supabase — always up to date, with full observability for every run and zero maintenance.

## FAQ

### What is Erathos, and how can it help my business?

Erathos is a data ingestion platform built for reliability, transparency, and control. We help data teams connect tools like eNotas to their data warehouse — with full observability into every run, zero maintenance, and none of the black-box opacity of traditional market solutions.

### Which eNotas data does Erathos sync to Supabase?

Erathos syncs issued invoices, transmission status, customer data, taxable services, and billing metrics from eNotas to your Data Warehouse incrementally and without code.

### How often does Erathos sync data from eNotas to Supabase?

You can configure sync frequency from every 5 minutes up to once a day, at the table level. Erathos uses incremental sync—only new or updated records are processed on each run, keeping the eNotas pipeline efficient and Supabase costs predictable.

### What happens if an eNotas sync fails?

Erathos automatically detects failures and sends alerts to your email, Slack, or Discord with full context — not just “job failed.” Smart retries handle transient errors, and every run is logged with runtime, rows processed, and error context so your team can debug in minutes, not hours.

### Is there a free trial period for the eNotas connector?

Yes. Every Erathos connector includes a 14-day free trial. Connect eNotas to Supabase and start syncing right away — no credit card required.