Get instant webhooks when keywords are mentioned on Reddit
Free, real-time monitoring. Set up in 30 seconds. No account required to start.
{
data: {
object: {
id: "5657fdf7...",
keyword: "freelance invoicing",
textContent: "anyone good freelance invoicing software you recommend?",
url: "https://reddit.com/r/...",
createdAt: "2025-11-12T10:30:00Z",
keywordMonitorId: "deb3b47e...",
}
}
}
Ready to start monitoring?
Takes 30 seconds • No credit card required
Everything you need to track Reddit mentions
Get notified the moment keywords are mentioned
Karma Webhook monitors Reddit in real-time, sending webhook notifications within seconds of new mentions. Whether you're tracking your brand, competitors, or sales opportunities, you'll never miss an important conversation.
Perfect for feeding into your existing tools—Slack, Discord, your custom dashboard, or any system that accepts webhooks. Works seamlessly with n8n, Zapier, Make, and any HTTP-enabled application.
No complex setup. No API keys. No webhooks to configure.
Just enter your keywords, your webhook URL, and your email. That's it. No account dashboards to navigate, no API documentation to read, no authentication headers to figure out.
Activate with a simple email code and you're live. Update or pause your webhooks anytime by signing in with your email—no password needed.
Works with your existing tools and workflows
Whether you're writing custom code or using no-code automation tools, Karma Webhook fits right in. Our webhook payload is clean JSON that works with every major platform.
Use it with n8n, Zapier, Make, Pipedream, or your own backend. Trigger Slack notifications, update databases, create support tickets, or anything else your workflow requires.
// Node.js
app.post('/webhook', (req, res) => {
const mention = req.body;
// Your logic here
});
// Python
@app.route('/webhook', methods=['POST'])
def webhook():
mention = request.json
# Your logic hereBrand monitoring, competitor tracking, lead generation, and more
Track your brand mentions and respond to feedback quickly. Monitor competitor discussions to understand market sentiment. Find potential customers talking about problems you solve. Catch support requests before they escalate.
Karma Webhook is flexible enough to handle whatever Reddit monitoring needs you have—from community management to market research to sales intelligence.
Powered by Hazelbase, our premium go-to-market intelligence platform
Karma Webhook is completely free because it's our way of introducing you to Hazelbase—our full-featured platform for go-to-market intelligence.
When you're ready to level up, Hazelbase adds LinkedIn and Twitter monitoring, AI-powered relevance scoring, automated reply generation, company enrichment data, and advanced filtering. But there's zero pressure—Karma Webhook will always be free, with no limits or catches.
Think of us as your Reddit monitoring solution that grows with you.
Learn more about Hazelbase →- Reddit monitoring
- Real-time webhooks
- 200 keywords
- LinkedIn + Twitter monitoring
- AI relevance scoring
- AI reply generation
- Company data enrichment
- Advanced filtering
Enterprise-grade infrastructure, hobby-project simplicity
Built on the same infrastructure that powers Hazelbase's commercial customers. Your webhooks are delivered reliably with automatic retries, and our monitoring runs 24/7 without interruption.
We handle millions of Reddit comments daily, so your keyword matches are caught the moment they happen. No delays, no missed mentions, no babysitting required.