---
title: "How to Create a Microsoft Teams Webhook (Workflows, 2026)"
meta:
  "og:description": "Microsoft retired Office 365 Connectors. Here's the current way to create a Teams incoming webhook with Workflows (Power Automate), step by step."
  "og:title": "How to Create a Microsoft Teams Webhook (Workflows, 2026)"
  description: "Microsoft retired Office 365 Connectors. Here's the current way to create a Teams incoming webhook with Workflows (Power Automate), step by step."
---

![Stripes](https://webhookrelay.com/blog/microsoft-teams-webhook/images/stripes.svg)

# **How to Create a Microsoft Teams Webhook (Workflows, 2026)**

Microsoft retired Office 365 Connectors. Here's the current way to create a Teams incoming webhook with Workflows (Power Automate), step by step.

If you followed an older tutorial that said _"open the channel's Connectors and add an Incoming Webhook,"_ it may no longer work: **Microsoft is retiring Office 365 / Microsoft 365 Connectors** in Teams. The current, supported way to get an incoming webhook is **Workflows** (Power Automate). This guide walks the Workflows flow end to end. (New to webhooks? See [what is a webhook](https://webhookrelay.com/blog/microsoft-teams-webhook/blog/what-is-webhook/).)

## [Why the old connector method is going away](#why-the-old-connector-method-is-going-away)

The classic path — channel **••• → Connectors → Incoming Webhook → Configure** — relied on Office 365 Connectors, which Microsoft has announced it's **retiring**. Existing connector webhooks are being phased out and new ones are discouraged. Microsoft's replacement is a **Workflows** template that does the same job: accept an HTTP POST and post the result into a channel. (Timelines have shifted more than once — verify the current status for your tenant.)

## [Create a Teams webhook with Workflows](#create-a-teams-webhook-with-workflows)

1. **Open the channel menu.** Select **More options (•••)** next to the channel (or chat) you want to post into.
2. **Choose Workflows.** Click **Workflows**.
3. **Pick the webhook template.** Select **"Post to a channel when a webhook request is received"** (there's a chat variant too; it may not be available on every organization type).
4. **Name it and sign in.** Give the workflow a name and authenticate with your Microsoft account (switch accounts if needed), then **Next**.
5. **Choose the destination.** Select the **Team** and **Channel** the messages should land in, then **Add workflow**.
6. **Copy the URL.** A dialog shows the generated **HTTP POST URL** — copy it. That's your incoming webhook.

You can also build it from scratch in the **Workflows** app: **Create → Create from blank**, add the trigger **"When a Teams webhook request is received,"** then an action like **Post card in a chat or channel**, and copy the trigger's URL.

## [The URL and payload](#the-url-and-payload)

The URL is a long Power Automate endpoint, roughly:

```
https://prod-00.westus.logic.azure.com:443/workflows/abc.../triggers/manual/paths/invoke?api-version=2016-06-01&sp=...&sig=SECRET
```

The `sig` parameter is a secret — **treat the whole URL as sensitive**.

The default template posts an **Adaptive Card**, so send a JSON body shaped like a card attachment:

```
{
  "type": "message",
  "attachments": [
    {
      "contentType": "application/vnd.microsoft.card.adaptive",
      "content": {
        "type": "AdaptiveCard",
        "version": "1.4",
        "body": [
          { "type": "TextBlock", "text": "Deploy finished: build #142 is live", "wrap": true }
        ]
      }
    }
  ]
}
```

The exact shape depends on how the flow's **Post card** action is configured, so open your workflow to confirm what its trigger expects.

## [Sending _any_ event to Teams](#sending-any-event-to-teams)

Getting the URL is the first half; you still need to POST an Adaptive Card in the right shape whenever something happens. Webhook Relay handles that: point a provider at Webhook Relay, [transform the payload](https://webhookrelay.com/blog/microsoft-teams-webhook/features/transform-webhooks/) into a Teams card, and forward it to your Workflows URL — [fanning out](https://webhookrelay.com/blog/microsoft-teams-webhook/features/webhook-multiple-destinations/) to Slack or Discord at the same time if you like. See [send a webhook to Microsoft Teams](https://webhookrelay.com/blog/microsoft-teams-webhook/blog/webhook-to-microsoft-teams/).

Ready to route real events into Teams? [Test a webhook now](https://webhookrelay.com/blog/microsoft-teams-webhook/webhook-bin/) or [start forwarding for free](https://my.webhookrelay.com/register).