diff --git a/doc/openapi/components/schemas/config/nodes/iec61850-8-1.yaml b/doc/openapi/components/schemas/config/nodes/iec61850-8-1.yaml
index cf240f99d..1953d8eaa 100644
--- a/doc/openapi/components/schemas/config/nodes/iec61850-8-1.yaml
+++ b/doc/openapi/components/schemas/config/nodes/iec61850-8-1.yaml
@@ -2,5 +2,84 @@
 ---
 
 allOf:
-
 - $ref: ../node.yaml
+- type: object
+  properties:
+    in:
+      type: object
+      properties:
+        signals:
+          $ref: ./signals/iec61850_goose_subscriber_signal.yaml
+
+        interface:
+          type: string
+
+        with_timestamp:
+          type: boolean
+
+        subscribers:
+          type: object
+          additionalProperties:
+            type: object
+            required:
+            - go_cb_ref
+            properties:
+              go_cb_ref:
+                type: string
+
+              dst_address:
+                type: string
+
+              app_id:
+                type: integer
+
+              trigger:
+                type: string
+                enum:
+                - always
+                - change
+                default: always
+
+    out:
+      type: object
+      properties:
+        signals:
+          $ref: ../signal_list.yaml
+
+        resend_interval:
+          type: number
+          default: 1
+          description: |
+            Time interval for periodic resend of last sample in floating point seconds.
+
+        interface:
+          type: string
+          default: localhost
+          description: |
+            Name of the ethernet interface to send on.
+
+        publishers:
+          type: array
+          items:
+            type: object
+            properties:
+              go_id:
+                type: string
+              go_cb_ref:
+                type: string
+              data_set_ref:
+                type: string
+              dst_address:
+                type: string
+              app_id:
+                type: integer
+              conf_rev:
+                type: integer
+              time_allowed_to_live:
+                type: integer
+              burst:
+                type: integer
+              data:
+                type: array
+                items:
+                  $ref: ./signals/iec61850_goose_publisher_data.yaml
diff --git a/doc/openapi/components/schemas/config/nodes/signals/iec61850_goose_data.yaml b/doc/openapi/components/schemas/config/nodes/signals/iec61850_goose_data.yaml
new file mode 100644
index 000000000..ee4a5b8b2
--- /dev/null
+++ b/doc/openapi/components/schemas/config/nodes/signals/iec61850_goose_data.yaml
@@ -0,0 +1,30 @@
+# yaml-language-server: $schema=http://json-schema.org/draft-07/schema
+---
+
+allOf:
+- type: object
+  required:
+  - mms_type
+  properties:
+    mms_type:
+      type: string
+      enum:
+      - boolean
+      - int8
+      - int16
+      - int32
+      - int64
+      - int8u
+      - int16u
+      - int32u
+      - float32
+      - float64
+      - bitstring
+      description: |
+        Expected basic data type in received array.
+
+    mms_bitstring_size:
+      type: integer
+      default: 32
+      description: |
+        Size metadata for mms_type bitstring.
diff --git a/doc/openapi/components/schemas/config/nodes/signals/iec61850_goose_publisher_data.yaml b/doc/openapi/components/schemas/config/nodes/signals/iec61850_goose_publisher_data.yaml
new file mode 100644
index 000000000..a4fdf1ace
--- /dev/null
+++ b/doc/openapi/components/schemas/config/nodes/signals/iec61850_goose_publisher_data.yaml
@@ -0,0 +1,25 @@
+# yaml-language-server: $schema=http://json-schema.org/draft-07/schema
+---
+
+allOf:
+- oneOf:
+  - type: object
+    properties:
+      value:
+        oneOf:
+        - type: integer
+        - type: number
+        - type: boolean
+        description: |
+          Constant signal value.
+
+  - type: object
+    required:
+    - signal
+    properties:
+      signal:
+        type: string
+        description: |
+          Name of the input signal for the value.
+
+- $ref: ./iec61850_goose_data.yaml
diff --git a/doc/openapi/components/schemas/config/nodes/signals/iec61850_goose_subscriber_signal.yaml b/doc/openapi/components/schemas/config/nodes/signals/iec61850_goose_subscriber_signal.yaml
new file mode 100644
index 000000000..7a83e130b
--- /dev/null
+++ b/doc/openapi/components/schemas/config/nodes/signals/iec61850_goose_subscriber_signal.yaml
@@ -0,0 +1,19 @@
+# yaml-language-server: $schema=http://json-schema.org/draft-07/schema
+---
+
+allOf:
+- type: object
+  required:
+  - index
+  - subscriber
+  properties:
+    index:
+      type: number
+      description: |
+        Index within the received GOOSE event array.
+
+    subscriber:
+      type: string
+
+- $ref: ./iec61850_goose_data.yaml
+- $ref: ../../signal.yaml