diff --git a/docs/edge_processor.md b/docs/edge_processor.md
new file mode 100644
index 0000000000..2744b129cb
--- /dev/null
+++ b/docs/edge_processor.md
@@ -0,0 +1,110 @@
+# Edge Processor integration guide (Experimental)
+
+## Intro
+
+`Edge Processor` can be used on that usecases:
+
+* Enrich log message extra data (for example add some field or override index) using `SPL2`
+* Filter log message using `SPL2`
+* Send log messages to alternative destanations (like `AWS S3`, `Apache Kafka`, etc.)
+
+## How it's working
+
+```mermaid
+stateDiagram
+    direction LR
+
+    SC4S: SC4S
+    EP: Edge Processor
+    Dest: Another destination
+    Device: Your device
+    S3: AWS S3
+    Instance: Instance
+    Pipeline: Pipeline with SPL2
+
+    Device --> SC4S: Syslog protocol
+    SC4S --> EP: HEC
+    state EP {
+      direction LR
+      Instance --> Pipeline
+    }
+    EP --> Splunk
+    EP --> S3
+    EP --> Dest
+```
+
+## Basic Setup
+
+### Docker / Podman
+
+Setup on your `env_file` HEC URL as IP of EP worker EC2 instance.
+Token you can find in EP "global settings" page.
+
+```
+SC4S_DEST_SPLUNK_HEC_{EP1}_URL=http://x.x.x.x:8088
+SC4S_DEST_SPLUNK_HEC_{EP1}_TOKEN=secret
+```
+
+### Kubernetes
+
+Setup on your `values.yaml` HEC URL as IP of EP worker EC2 instance.
+Token you can find in EP "global settings"page.
+
+```
+splunk:
+  hec_url: "https://x.x.x.x:8088"
+  hec_token: "secret"
+```
+
+## mTLS encryption
+
+### Preparing certs
+
+Before setup you need to [generate mTLS certificates](https://docs.splunk.com/Documentation/SplunkCloud/9.1.2308/EdgeProcessor/SecureForwarders). Server mTLS certificates should be uploaded to `Edge Processor` and client certifcates should be used with `SC4S`.
+
+Please rename your files, we expcting such filenames for client mTLS cerificates:
+
+  * `key.pem` - client certificate key
+  * `cert.pem` - client certificate
+  * `ca_cert.pem` - certificate authority
+
+### Docker / Podman
+
+  1. Use HTTPS in HEC url: `SC4S_DEST_SPLUNK_HEC_DEFAULT_URL=https://x.x.x.x:8088`
+  2. Move your clients mTLS certificates to `/opt/sc4s/tls/hec`
+  3. Mount `/opt/sc4s/tls/hec` to `/etc/syslog-ng/tls/hec` using docker/podman volumes.
+  4. Define mounting mTLS point for HEC: `SC4S_DEST_SPLUNK_HEC_DEFAULT_TLS_MOUNT=/etc/syslog-ng/tls/hec`
+  5. Start/Restart SC4S
+
+### Kubernetes
+
+  1. Add secret name of mTLS certs at `values.yaml`:
+
+```
+splunk:
+  hec_url: "https://x.x.x.x:8088"
+  hec_token: "secret"
+  hec_tls: "secret-name"
+```
+
+  2. Add your mtls certs at `secrets.yaml`:
+
+```
+hec_tls:
+  key: |
+    -----BEGIN PRIVATE KEY-----
+    Exmaple key
+    -----END PRIVATE KEY-----
+  cert: |
+    -----BEGIN CERTIFICATE-----
+    Exmaple cert
+    -----END CERTIFICATE-----
+  ca: |
+    -----BEGIN CERTIFICATE-----
+    Example ca
+    -----END CERTIFICATE-----
+```
+
+  3. Encrypt your `secrets.yaml` using `ansible-vault`.
+  4. Add IP of cluster nodes to inventory file `ansible/inventory/inventory_microk8s_ha.yaml`
+  5. Deploy ansible playbook `ansible/playbooks/microk8s_ha.yml`
\ No newline at end of file
diff --git a/mkdocs.yml b/mkdocs.yml
index 9f26aae99d..62c1c0c207 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -14,6 +14,11 @@ markdown_extensions:
   - sane_lists
   - codehilite
   - pymdownx.snippets
+  - pymdownx.superfences:
+      custom_fences:
+        - name: mermaid
+          class: mermaid
+          format: !!python/name:pymdownx.superfences.fence_code_format
 
 
 theme:
@@ -57,6 +62,7 @@ nav:
   - SC4S Lite (Experimental):
       - Intro: "lite.md"
       - Pluggable modules: "pluggable_modules.md"
+  - Edge Processor: "edge_processor.md"
   - Troubleshooting:
       - SC4S Startup and Validation: "troubleshooting/troubleshoot_SC4S_server.md"
       - SC4S Logging and Troubleshooting Resources: "troubleshooting/troubleshoot_resources.md"