TradingView Webhook Not Working? A Diagnostic Checklist

A webhook that doesn't fire gives you almost no feedback, so the only efficient approach is to eliminate causes in order. Start at the top.

1. Does the alert itself fire?

Before blaming the webhook, confirm the alert triggers at all. Enable a notification channel you can see — app push or a popup — alongside the webhook, and wait for a trigger.

No trigger means it's an alert problem, not a webhook problem. Start here instead.

2. Is the webhook checkbox actually ticked?

Entering a URL isn't enough. The Webhook URL option in the notifications tab has its own checkbox, and an unticked box with a perfectly valid URL below it does nothing. This is the single most common cause.

3. Is your plan eligible?

Webhook delivery is a paid-plan feature. On a free plan the field may be visible but inert. Check your current plan before spending an hour on syntax.

4. Is the URL valid and reachable?

Test the endpoint independently first. Send it a request from a REST client or a curl command with the same body you expect TradingView to send. If your own request fails, the problem is entirely on the receiving side.

5. Is the message body valid?

If your receiver expects JSON, the alert message must be JSON — not JSON with a sentence in front of it.

{"symbol": "{{ticker}}", "action": "buy", "price": "{{close}}"}

Common mistakes:

Paste the message into a JSON validator before saving the alert.

6. Does your endpoint respond quickly and correctly?

The receiving server should return a 2xx status promptly. Endpoints that take a long time to respond, return an error status, or require authentication headers TradingView can't send will fail.

If your endpoint needs authentication, put the secret in the message body or the URL path rather than expecting a custom header.

7. Check the logs on both sides

TradingView's alert log shows whether the alert fired. Your server's log shows whether a request arrived. That pair localises the fault immediately:

8. Rate limits

Rapid repeated triggers can be throttled at either end. If the first few work and later ones don't, look at frequency. Switching the trigger to once-per-bar-close usually solves it and improves signal quality anyway.

Test procedure

Create a throwaway alert on a condition guaranteed to fire within a minute — price crossing a level just above the current price — pointed at a request-inspection service that shows you exactly what arrives. Once that works end to end, swap the URL for your real endpoint. Changing one variable at a time is the only fast way through this.

Frequently Asked Questions

Do TradingView webhooks need a paid plan?

Yes. Webhook URLs are a paid TradingView feature. On a free plan the webhook option is not available in the alert settings.

How do I test if my webhook is receiving alerts?

Point the alert at a request inspection service first, trigger a test alert, and confirm the message body arrives. If it does, the problem is in the receiving app, not TradingView.

SimpleAlgo is not affiliated with, endorsed by, or sponsored by TradingView. TradingView is a trademark of TradingView, Inc. Platform menus and settings change over time — if a step doesn't match what you see, check TradingView's current help documentation.