Databases & Warehousesfree

Send Cold Outreach Emails and Follow Ups with Resend & HubSpot

by Gilbert OnyebuchiUpdated Aug 2026

Requires

Postgres

HubSpot

1/5

FLOWS

STEPS · 6

Runs on a schedule

On a schedule, pulls contacts from Postgres, sends batched cold emails via Resend with delays, and updates HubSpot.

Postgres To HubSpot Sync

On a schedule, syncs Postgres and HTTP data into HubSpot in batches and logs results to Google Sheets.

On a schedule, runs a function and writes the computed results into PostgreSQL.

On a schedule or manual run, queries Postgres, filters the rows, and processes them through n8n.