Stop hardcoding your notifications. Do this instead.

Building your own notification system is a rookie mistake. You start with a simple email integration. Then your users ask for Slack. Then Discord. Suddenly, you are buried in API documentation and broken webhooks.

It is a massive waste of your time.

Your job is to build your core product. Not to write endless lines of integration code just to send a text message.

Here's the deal:

RelayHive kills this problem entirely. It gives you one single API endpoint to reach your users wherever they are. Slack, Email, SMS, Discord, Telegram, webhooks - you name it. You write the code once. RelayHive handles the delivery.

Why does this matter?

Because time is money. Every hour you spend reading SendGrid or Twilio docs is an hour you are not shipping features that actually get you paid.

But there's a catch.

If you just blast messages, they get lost. Networks fail. APIs timeout.

RelayHive fixes this too. It comes with automatic retries built right in. If a Slack message fails to deliver, the system tries again. You do not have to write complex retry logic or queue workers. You fire the API call and forget about it.

Here is what you get:

Zero friction setup. You can be up and running in exactly five minutes.
One unified endpoint. Stop juggling a dozen different SDKs and API keys.
AI Agent ready. Connect your AI agents directly through MCP.
Generous free tier. Send up to 1,000 messages a month for absolutely zero dollars.

It gets better.

You do not need a massive enterprise budget to use this. It is built for hobbyists, indie hackers, and serious startups alike.

Stop wasting days building infrastructure that someone else already perfected. Use a dedicated tool. Send your messages. Get back to building what actually matters.

Your competitors are not writing custom Slack integrations. They are using off-the-shelf solutions and moving fast. Every custom webhook you maintain is technical debt waiting to explode.

You write the payload once. You specify the channels. RelayHive routes it.

Imagine shipping a new Discord notification feature in two minutes instead of two days. That is the leverage you get here. You decouple your application logic from your delivery channels.

This is the exact setup you need to scale fast. Start with the free tier. Hook up your main channels. Watch the messages flow reliably, every single time.

Do not build another notification service.

I did it three times. It cost me weeks of engineering time. I had to manage rate limits, format payloads for different platforms, and debug silent failures in production. It was grueling.

RelayHive strips all that complexity away.

You send a JSON payload. The platform formats it perfectly for SMS, formats it for Slack, and handles the delivery network.

No messy dependencies. No bloat. Just a clean, powerful API that actually works.

Notification APIs