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.
Latest Posts
View allEmail Attachment Webhook Handling: Why Files Should Travel Separately
Email attachment webhook handling works best when events carry metadata and files use a separate authenticated retrie...
Catch-All Email Routing Strategy: When Starting Broad Is the Right Move
Catch-all email routing strategy gives teams fast visibility, a safer rollout, and a clear path from broad intake to ...
Dedicated Email Intake Address for Automation: Why Hosted Mailboxes Are the Right Foundation
Dedicated email intake address automation starts with a mailbox designed for operational intake. Hosted mailboxes giv...
Email Routing Rules for Automation Platforms: From Filters to Governed Matching
Email routing rules automation platform design starts with governed matching, normalized fields, and durable rule sto...
Hosted Mailbox vs IMAP for Email Integration: Choosing Your Inbound Source
Hosted mailbox vs IMAP email integration decisions start with one operational question: where should inbound mail ent...
Webhook Idempotency Verification: PostgreSQL, Node.js, Python, Go
Build a PostgreSQL-backed webhook idempotency gate with atomic SQL claims, request fingerprints, and complete Node.js...