Build a webhook-driven email pipeline for your AI agent
Most "AI email" tutorials end with a while True loop that polls an inbox every thirty seconds, runs the new messages through a model, and sends a repl…
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One agent mailbox per tenant in a multi-tenant SaaS
Most multi-tenant SaaS apps that send email do it from one shared identity. There's a [email protected] , every customer's mail flows through …
Build an SDR agent with its own follow-up inbox
SDR automation dies when replies hit a no-reply box. The sequence engine is the easy part — anyone can fire "step 1 of 5" on a cron. The part that qui…
Chase overdue invoices with a collections agent
Most "AI for collections" demos are a glorified mail merge: a model writes three increasingly stern paragraphs, a cron job fires them on days 7, 14, a…
Build an RFP intake agent that reads vendor questions without losing the thread
RFP inboxes are a strange mix of urgency and repetition. One prospect sends a 60-page PDF, another sends a spreadsheet of requirements, a procurement …
Route inbound mail to the right agent automatically
Most "AI email agent" demos run one model against one mailbox: every message that lands gets the same prompt, the same context, the same handler. That…
Set per-customer send quotas with agent policies
Most multi-tenant email-agent setups give every customer the same caps. Your free-tier user who signed up an hour ago and your enterprise account doin…
Add email signatures with the Nylas Signatures API
Here's a thing that surprises people the first time: an email sent through the API does not carry the signature the user set up in Gmail or Outlook. P…
Send templated email with the Nylas Templates API
Every app sends the same handful of emails over and over: the welcome message, the password reset, the follow-up, the receipt. The lazy way is to buil…
Stop Hand-Coding HTML Emails: JSX Templates, Multi-Provider Sending, One TypeScript Library
I shipped a SaaS that sent six transactional emails: welcome, password reset, verification, invoice, payment failed, team invite. Every one was a hand…
Idempotency Lessons From an Email Agent
A customer emails your support agent at 9:14 a.m. At 9:15 they get a helpful reply. At 9:16 they get the same reply again, word for word. Nothing cras…
Agent-to-Agent Communication Over Email
Your procurement agent needs three quotes for a hardware order. The vendor on the other side runs a sales agent that answers pricing questions automat…
Human-in-the-Loop: Email Approval Workflows for Agents
The most effective safety control for an email agent isn't a better model, a longer system prompt, or a stricter eval suite. It's a draft folder. Here…
E-Commerce Order Support With an Agent Mailbox
A helpdesk widget waits for customers to come to you; the support inbox is where they already went. Order status questions, return requests, shipping …
Auto-Route Invoices With Inbound Email Rules
A single inbound email rule can carry up to 50 match conditions and 20 actions — and it runs inside the mail infrastructure itself, before your webhoo…
Migrating From Transactional Email to Agent Accounts
This is what most agent email code looks like today: // SendGrid / Resend / Postmark — outbound only await sendgrid . send ({ to : " prospect@example.…
Stop Your Agent From Replying Twice: Dedup Patterns
Ever watched an email agent reply to the same message twice? The recipient gets two near-identical responses seconds apart, screenshots them, and your…
What a Mailman service shutdown reveals about the state of mailing lists in 2026
DreamHost is shutting down their hosted Mailman service on July 31. If you run a list there, you already know. If you don't, it's worth understanding …
SPF, DKIM, and DMARC Explained: The Complete Email Authentication Guide
Every day, over 3 billion phishing emails are sent worldwide. Many of them claim to be from legitimate organizations: your bank, your employer, your S…
Open Source Email Server Setup: The 2026 Infrastructure Guide
The Definitive Guide to Self-Hosted Email Infrastructure in 2026 Why would anyone self-host email in 2026? AWS SES, SendGrid, Mailgun, and Postmark ex…
KumoMTA vs PowerMTA: The 2026 Enterprise Email Infrastructure Comparison
KumoMTA vs PowerMTA: The Definitive Guide to Enterprise Email Delivery in 2026 When your platform sends 10 million transactional emails a day, the dif…
How to Set Up KumoMTA: A Complete Guide for High-Volume Email Senders - Updated 2026 Guide
How to Set Up KumoMTA: A Complete Guide for High-Volume Email Senders KumoMTA's combination of open-source licensing and modern architecture makes it …
Email в Bitrix24 и amoCRM: техническая архитектура отправки, типичные узкие места и как починить доставляемость
Bitrix24 и amoCRM — две доминирующие CRM в России — отправляют email принципиально разным образом, но имеют общую проблему: ни одна из них не показыва…