diff --git a/docs/2-sensors-deployment/adapters/types/proofpoint-tap.md b/docs/2-sensors-deployment/adapters/types/proofpoint-tap.md
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+# Proofpoint TAP
+
+## Overview
+
+This Adapter allows you to connect to the [Proofpoint Targeted Attack Protection (TAP) SIEM API](https://help.proofpoint.com/Threat_Insight_Dashboard/API_Documentation/SIEM_API) to fetch email security events — blocked and delivered messages with threats, and blocked and permitted URL clicks.
+
+## Deployment Configurations
+
+All adapters support the same `client_options`, which you should always specify if using the binary adapter or creating a webhook adapter. If you use any of the Adapter helpers in the web app, you will not need to specify these values.
+
+- `client_options.identity.oid`: the LimaCharlie Organization ID (OID) this adapter is used with.
+- `client_options.identity.installation_key`: the LimaCharlie Installation Key this adapter should use to identify with LimaCharlie.
+- `client_options.platform`: the type of data ingested through this adapter, like `text`, `json`, `gcp`, `carbon_black`, etc.
+- `client_options.sensor_seed_key`: an arbitrary name for this adapter which Sensor IDs (SID) are generated from, see below.
+
+### Adapter-specific Options
+
+Adapter Type: `proofpoint_tap`
+
+- `principal`: your Proofpoint TAP **Service Principal**.
+- `secret`: the **Secret** paired with the Service Principal.
+
+The adapter authenticates with HTTP Basic auth (`principal` / `secret`) and polls `https://tap-api-v2.proofpoint.com/v2/siem/all`.
+
+### Getting Your Credentials
+
+1. In the Proofpoint TAP dashboard, go to **Settings → Connected Applications**.
+2. Create a **Service Principal**.
+3. Copy the **Service Principal** (`principal`) and its **Secret** (`secret`).
+
+### Infrastructure as Code Deployment
+
+```python
+# For cloud sensor deployment, store credentials as hive secrets:
+
+#   principal: "hive://secret/proofpoint-principal"
+#   secret: "hive://secret/proofpoint-secret"
+
+sensor_type: "proofpoint_tap"
+proofpoint_tap:
+  principal: "hive://secret/proofpoint-principal"
+  secret: "hive://secret/proofpoint-secret"
+  client_options:
+    identity:
+      oid: "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
+      installation_key: "YOUR_LC_INSTALLATION_KEY_PROOFPOINT"
+    hostname: "proofpoint-tap-adapter"
+    platform: "proofpoint"
+    sensor_seed_key: "proofpoint-tap-sensor"
+```
+
+## API Doc
+
+See the official [Proofpoint TAP SIEM API documentation](https://help.proofpoint.com/Threat_Insight_Dashboard/API_Documentation/SIEM_API).
diff --git a/mkdocs.yml b/mkdocs.yml
index 0541a5e3..8434d739 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -280,6 +280,7 @@ nav:
               - Sophos: 2-sensors-deployment/adapters/types/sophos.md
               - Carbon Black: 2-sensors-deployment/adapters/types/carbon-black.md
               - Sublime Security: 2-sensors-deployment/adapters/types/sublime-security.md
+              - Proofpoint TAP: 2-sensors-deployment/adapters/types/proofpoint-tap.md
               - ThreatLocker: 2-sensors-deployment/adapters/types/threatlocker.md
           - Collaboration:
               - Microsoft 365: 2-sensors-deployment/adapters/types/microsoft-365.md