The MailWebhook Blog
Insights for developers building with email
Tutorials, product notes, engineering deep-dives, and operations insights on webhooks, email automation, and developer workflows.
Start building with MailWebhook
Use these starting points to send the first event, build a receiver, choose a mailbox source, and connect common workflows.
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First delivery
Create a mailbox, endpoint, route, and test message so you can inspect a real webhook delivery.
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Receiver guide
Build a signed Node.js, Python, or Go receiver with raw-body verification and idempotency handling.
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Provider choice
Compare Gmail, Microsoft 365, IMAP, hosted, and loopback mailbox sources before routing messages.
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Workflows
Apply recipes for Slack alerts, Telegram alerts, CRM intake, support tickets, and reusable route patterns.
Latest Posts
View allEmail Automation ROI Measurement: Three Metrics for Operations
Three measures - manual touches, incident resolution time, and maintenance hours - give sponsors a focused basis for ...
Email Automation Migration Historical Backfill: A Clearer Cutover
Historical email backfill supports a smaller migration trial, but cutover readiness still depends on clear ownership ...
Webhook Replay Failed Message Reprocessing: Built to Recover
Email automation needs more than successful delivery. Replay supports recovery when teams control duplicate effects a...
Email Automation Testing Before Production: A Preview Guide
Make email automation testing before production concrete. Review route matches and JSON, save test results, and set c...
Email Automation Pilot Implementation: A Parallel-Run Plan
Run an email automation pilot implementation on one workflow. Keep the inbox active, compare results, and approve eac...
Email Automation Production Readiness: Five Stages
Plan email automation production readiness in five stages. Check test output, run a small pilot, track the handoff, p...