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Getting things done with Email.
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I built an email scorer in one HTML file with zero dependencies. Here is every threshold and where it came from.
23+ hour ago (808+ words) I write about B2B sales for a living, which means I read a lot of cold emails and a lot of advice about cold emails. The advice is almost always unfalsifiable. "Keep it short." How short? "Be personal." Measured how? So…...
Send Transactional Email from a Verified Domain with an API or SMTP
1+ day, 12+ hour ago (245+ words) Password resets, login codes, receipts, and alerts are easier to operate when application email has its own delivery path. Here are the setup decisions that matter before sending. Use a domain you control, then add the DNS records shown by…...
Custom Domain Onboarding: Show DNS Records, Copy or Write Them for Customers
2+ day, 5+ hour ago (674+ words) Short answer: show the exact SPF, DKIM, and DMARC records first, then let a customer explicitly authorize a write; this keeps onboarding honest when the DNS zone is customer-owned and prevents your intent from drifting away from what the internet…...
AWS open-sources Pizza Bot: email-style inbox for background AI agents
3+ day, 22+ hour ago (280+ words) Two thousand people inside Amazon used early versions - before Pizza Bot was rebuilt as a standalone community project....
DNS Records for Email Deliverability: The Complete Guide
4+ day, 8+ hour ago (694+ words) Before implementing specialized authentication protocols, organizations must establish a solid baseline of foundational DNS resource records. These records act as the address book, alias router, and identity verifier for sending infrastructure. Originally designed in RFC 1035 to carry human-readable, unformatted text…...
7 Best Email MCP Servers and APIs for AI Agents (2026)
4+ day, 9+ hour ago (655+ words) Email MCP servers are starting to split into a few distinct categories. Some help AI agents send... Tagged with ai, webdev, productivity, programming....
Partition once versus filter twice for bulk email validation
4+ day, 18+ hour ago (20+ words) The decision The partition function separates the array into the elements that satisfy the... Tagged with dataweave, partition, filter, bulkapi....
AI assistant Instinct gets its own email addresses — TechCrunch
5+ day, 1+ hour ago (347+ words) The AI assistant Instinct has launched its own email addresses for users, through which the agent will be able to independently create and manage accounts, contact companies, and complete tasks that require correspondence. TechCrunch reports on the new feature. Instinct…...
SPF, DKIM & DMARC Setup: 12 Steps, 90 Min [2026]
5+ day, 12+ hour ago (1262+ words) Source: EasyDMARC 2026 DMARC Adoption Report. You do not need special software to set up SPF, DKIM, and DMARC — these are DNS records, and any DNS provider that supports TXT records will work. But you do need a few things lined…...
How to let Claude send emails for you
6+ day, 7+ hour ago (247+ words) Put your email on autopilot with Anthropic's Gmail connector. In order to connect your Claude account to your Gmail, use Anthropic's Gmail connector. The whole setup will only take a few minutes. Go to Claude in your browser or launch…...