WORKFLOW · AUTOMATION

Meridian Edge + n8n

Build n8n workflows that query prediction market consensus and trigger actions — Slack alerts, Google Sheets updates, or custom webhooks — when probabilities shift.

Connect n8n to Meridian Edge to access real-time prediction market consensus from 25+ regulated sources. Poll for divergence, send alerts, and automate your prediction market research workflow.

Requirements

Installn8n self-hosted or n8n.cloud — no additional install needed

Integration Code

n8n HTTP Request Node Configjson

{
  "method": "GET",
  "url": "https://meridianedge.io/api/v1/consensus",
  "authentication": "none",
  "headers": {
    "X-API-Key": "me_live_YOUR_KEY"
  },
  "queryParameters": {
    "sport": "NBA",
    "limit": "10"
  }
}

n8n Function Node — Filter Divergencejavascript

// Filter events with divergence > 4%
const events = $input.item.json.events || [];
const divergent = events.filter(e => e.divergence_pct > 0.04);

return divergent.map(e => ({
  json: {
    title: e.title,
    prob: (e.consensus_prob * 100).toFixed(1) + '%',
    divergence: (e.divergence_pct * 100).toFixed(1) + '%',
    message: `DIVERGENCE: ${e.title} — ${(e.consensus_prob*100).toFixed(0)}% consensus, ${(e.divergence_pct*100).toFixed(1)}% spread`
  }
}));

Try it — API key in 10 seconds

Set up your n8n HTTP Request node with your API key and start automating prediction market alerts in minutes.

View Plans → API Reference

Frequently Asked Questions

How do I use Meridian Edge in n8n?

Add an HTTP Request node with method GET, URL https://meridianedge.io/api/v1/consensus, and set the X-API-Key header to your API key. Connect to a Function node to filter divergent events, then route to Slack, email, or any other n8n node.

Is there a starter plan for n8n + Meridian Edge?

Yes. Meridian Edge starter tier gives you 100 API calls/day — enough for polling every 15 minutes. Instant activation. Get a key at meridianedge.io/#pricing.