High-performance email delivery + smart analytics. Leading the industry in uptime for reliability and service levels for 17 years.

Joined February 2009
SocketLabs retweeted
Got it—SocketLabs is a great pick for high-reliability bulk sending, top-tier analytics, and excellent support. I'll include you alongside SendGrid, Mailgun, and others in future references. Appreciate the note!
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SocketLabs retweeted
Hey socketlabs, fair callout! Adding you to the mix – SocketLabs has indeed been a reliable player for 16 years with strong uptime creds for bulk and transactional email. Great option alongside the others for high-volume sends. Appreciate the note!
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SocketLabs retweeted
👋👋 Monday again!! Time to promote your product. 🚀 Share your product URL
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If you can believe it, 2026 has arrived! Wishing all of our customers, partners and colleagues in the email industry a wonderful new year. We hope it's your best one yet.
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Your ESP shouldn’t put revenue at risk. Switching only feels risky when you can’t see what’s happening. With visibility, teams migrate in phases and catch issues early. One team moved 200M+ emails/month in 5 weeks—without disruption. hubs.li/Q03YVsWl0
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Wishing a very merry Christmas to all of our customers, partners and colleagues in the #email community who celebrate. 💌
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If email fails, your business feels it, immediately. That’s why “good enough” isn’t safe when email is mission-critical. Spotlight analyzes 50B+ messages each month to surface failures early, before they hit revenue or customers. hubs.li/Q03YVncD0
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Most email revenue loss isn’t from outages — it’s from issues you can’t see. Delayed messages, missed customers, inconsistent brand performance… all hidden until they cost real money. If you want a true view of your email ecosystem, our year-end Spotlight assessment can help.
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When teams connect multiple ESPs to Spotlight analytics, they always find something they didn’t know was happening: gaps, delays, missed emails, and underperformance. Visibility makes problems obvious and fixes fast. Ask about our year-end Spotlight assessment for full clarity.
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Companies aren’t modernizing email to “fix deliverability.” They want less risk, fewer outages, stable performance, and lower costs. One team saved 30% with smarter routing. Another cut fire-drills by half. Email is infrastructure. Run it with clarity and control.
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Most ESP migrations fail due to big-bang cutovers. Surprises → issues → revenue dips. The fix? Shift traffic gradually... 5%, 10%, 25%... and watch performance each step of the way. No drama. No downtime. Migrate with reality, not hope.
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Most email issues aren’t catastrophic. But they are expensive. - 2% onboarding drop = $1.2M risk. - 4-hr slowdown = $50K. - Simple domain issue = 3% lower renewals. Small issues compound. Visibility stops the compounding. Ask about our year-end Spotlight analytics audit.
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“With our old provider, we felt boxed in. Relay gave us a way out. We rerouted traffic without touching code, migrated faster than expected, and finally got some breathing room. Relay gave us control when our provider didn’t.” hubs.li/Q03VgQKL0
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Gmail tightened enforcement right before peak season. Most ESPs won’t surface the early warning signs (deferrals, engagement dips, timing shifts). Get free Spotlight analytics access through year-end to monitor Gmail behavior before it impacts revenue. hubs.li/Q03TPx810
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Most teams juggle multiple ESPs: each with its own dashboards, event formats & reputation signals. We changed that. → Relay reroutes traffic across providers → Spotlight unifies visibility → Rule Engine restores control Your data shouldn’t disappear at the edge of an ESP.
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It’s alive! After years of guessing at complaint rates, senders finally have real visibility with the new Insights Dashboard in Yahoo’s Sender Hub. It show true complaint rates, straight from the source. Get the scoop here: hubs.li/Q03RqZxX0
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“Good enough” infrastructure costs more than you think. Every delay, missed alert, or hidden failure compounds... until you’re spending more time firefighting than innovating. Control isn’t overhead. It’s efficiency. Build smarter. Send faster. Sleep better.
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Millions of messages. No code rewrites. Our Email Relay helped a real estate tech platform reroute mail streams, simplify auth, and restore visibility, fast. Migration doesn’t mean rebuilding your stack. hubs.li/Q03PyXjv0
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Visibility turns “we think it’s fine” into “we know it is.” See where every stream routes, throttles, or fails — and turn guesswork into control. Resilient systems aren’t lucky. They’re visible. Try Spotlight analytics before BFCM: hubs.li/Q03PyP-v0
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Last week at M3AAWG, we joined an incredible group of anti-abuse and deliverability pros working to keep the inbox safe, stable, and thriving. Collaboration is how real progress happens — never in silos. Here’s to continued shared notes and better email for everyone. 💌
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