diff --git a/.github/pull_request_template.md b/.github/pull_request_template.md
index 733415dcb..3beda36c8 100644
--- a/.github/pull_request_template.md
+++ b/.github/pull_request_template.md
@@ -18,3 +18,14 @@ your descriptive commit message(s)! -->
 - [ ] 🎁 If feasible, please check if an end-to-end test can be added. See [README](https://github.com/openshift-pipelines/pipelines-as-code/blob/main/test/README.md) for more details.
 
 - [ ] 🔎 If there's any flakiness in the CI tests, don't necessarily ignore it. It's better to address the issue before merging, or provide a valid reason to bypass it if fixing isn't possible (e.g., token rate limitations).
+
+- If you are adding a provider feature, please fill up the following details which provider this feature supports:
+
+  - [ ] GitHub
+  - [ ] GitHub Webhook
+  - [ ] Gitea
+  - [ ] Gitlab
+  - [ ] Bitbucket Cloud
+  - [ ] Bitbucket Server/DC
+
+  (make sure to update the documentation accordingly)
diff --git a/docs/content/docs/guide/policy.md b/docs/content/docs/guide/policy.md
index 8141c37db..f56ce60c3 100644
--- a/docs/content/docs/guide/policy.md
+++ b/docs/content/docs/guide/policy.md
@@ -9,6 +9,8 @@ Pipelines-as-Code uses policies to control which actions can be performed by
 users who belong to specific teams within an organization, as defined on GitHub
 or other supported Git providers (currently GitHub and Gitea).
 
+{{< support_matrix github_app="true" github_webhook="true" gitea="true" gitlab="false" bitbucket_cloud="false" bitbucket_server="false" >}}
+
 ## Supported Actions
 
 * `pull_request` - This action triggers the CI in Pipelines-as-Code. Specifying
diff --git a/docs/layouts/shortcodes/support_matrix.html b/docs/layouts/shortcodes/support_matrix.html
new file mode 100644
index 000000000..e518e3112
--- /dev/null
+++ b/docs/layouts/shortcodes/support_matrix.html
@@ -0,0 +1,49 @@
+{{ $gitlabSupported := .Get "gitlab" }} {{ $githubAppSupported := .Get
+"github_app" }} {{ $githubWebhookSupported := .Get "github_webhook" }} {{
+$giteaSupported := .Get "gitea" }} {{ $gitlabSupported := .Get "gitlab" }} {{
+$bitbucketCloudSupported := .Get "bitbucket_cloud" }} {{
+$bitbucketServerSupported := .Get "bitbucket_server" }}
+
+<blockquote class="book-hint warning">
+  <p>This feature is supported on the following providers</p>
+  <table>
+    <thead>
+      <tr>
+        <th>Git Provider</th>
+        <th>Supported</th>
+      </tr>
+    </thead>
+    <tbody>
+      <tr>
+        <td>GitHub App</td>
+        <td>{{ if eq $githubAppSupported "true" }}✅️{{ else }}❌️{{ end }}</td>
+      </tr>
+      <tr>
+        <td>GitHub Webhook</td>
+        <td>
+          {{ if eq $githubWebhookSupported "true" }}✅️{{ else }}❌️{{ end }}
+        </td>
+      </tr>
+      <tr>
+        <td>Gitea</td>
+        <td>{{ if eq $giteaSupported "true" }}✅️{{ else }}❌️{{ end }}</td>
+      </tr>
+      <tr>
+        <td>GitLab</td>
+        <td>{{ if eq $gitlabSupported "true" }}✅️{{ else }}❌️{{ end }}</td>
+      </tr>
+      <tr>
+        <td>Bitbucket Cloud</td>
+        <td>
+          {{ if eq $bitbucketCloudSupported "true" }}✅️{{ else }}❌️{{ end }}
+        </td>
+      </tr>
+      <tr>
+        <td>Bitbucket Server</td>
+        <td>
+          {{ if eq $bitbucketServerSupported "true" }}✅️{{ else }}❌️{{ end }}
+        </td>
+      </tr>
+    </tbody>
+  </table>
+</blockquote>