SendLayer

Developers, let's end the week with some group therapy. 😅 What's the most frustrating email bug you've ever had to debug? We'll start: → Works locally, fails in production → Password reset emails mysteriously disappearing → Everything suddenly landing in spam → DNS records that look correct... but aren't → “It says delivered. I don't see it.” Email is one of those things that feels simple... until it isn't. What's your email debugging horror story? 👇

WordPress says the email was sent. Your customer says it never arrived. Both can be true. This is one of the confusing things about debugging WordPress email. When WordPress successfully hands an email off for sending, that doesn't necessarily mean the message reached the recipient's inbox. The problem could happen later in the journey. For example: → The server isn't configured properly for email → Authentication is missing or incorrect → The receiving server rejects the message → The email gets filtered as spam → The sending domain has reputation issues This is why reliable WordPress email usually means moving beyond the default server mail configuration and using authenticated SMTP or a transactional email provider. And when you're troubleshooting, don't just ask: "Did WordPress send it?" Ask: "What happened after WordPress sent it?" That's usually where the interesting debugging begins.

Your email API returned a successful response. Great. But did the email actually reach the inbox? Not necessarily. When you're building transactional email into an application, there are several steps between making an API request and your user seeing the message: Your application » Email API accepts the request » Message is processed » Recipient's mail server accepts (or rejects) it » Email gets delivered » Inbox providers decide where it belongs That's why a successful API request shouldn't be the end of your email monitoring. Delivery events matter. Bounces matter. Spam complaints matter. And webhooks can help your application react when these events happen. A 200 tells you the request succeeded. It doesn't tell you the whole story about what happened to the email. If email is an important part of your product, monitor what happens after send.

Still sending Laravel emails over SMTP? In this tutorial, we'll show you how to switch to the SendLayer Email API, improve deliverability, and move email sending off the request cycle with queues so users aren’t stuck waiting on slow responses. What’s your current Laravel mail setup: SMTP or API? #Laravel #PHP #EmailAPI #SendLayer

"Why are my emails going to spam?" is one of the hardest problems to debug, because the emails ARE sending. Just not to inboxes. The fastest way through it isn't a checklist of 19 fixes. It's figuring out which of 4 groups your problem belongs to first: Slide through to see where you fall and how to fix it.

That "you might also like" block you added to your order confirmation? It might have legally turned your receipt into a marketing email, the kind that needs an unsubscribe link and a postal address. The two-test rule for staying on the right side of it 👇

Sending email from a FastAPI endpoint without blocking the request: pip install → API key → fire it off in a background task. New tutorial on using the SendLayer Python SDK in a FastAPI project. From installation to delivery 👇

Once bots find your WordPress form, your address hits a list, and the junk never stops. The no-CAPTCHA fix: a free honeypot catches the dumb bots, AI scores the smart ones server-side, and SMTP makes sure the real leads still land. Full walkthrough 👇 https://lnkd.in/ePeKrBnJ

Nodemailer is the fastest way to build something that works in testing and fails in production. The reason: it's a transport, not a delivery service. The SMTP server you point it at decides whether your mail actually lands. Full guide, from npm install to fixing the errors in the comments👇

Your app sends an email, gets a success response, and then has no idea what happened next. Did it land? Did anyone open it? Did it bounce two hours ago and nobody told you? Built a small Express endpoint that finds out. Delivered, opened, clicked, bounced, all arriving live. Full walkthrough 👇