diff --git a/plugins/permission-node/package.json b/plugins/permission-node/package.json
index 5461c2132e..3d6ef790f9 100644
--- a/plugins/permission-node/package.json
+++ b/plugins/permission-node/package.json
@@ -41,7 +41,8 @@
     "@types/express": "^4.17.6",
     "express": "^4.17.1",
     "express-promise-router": "^4.1.0",
-    "zod": "^3.11.6"
+    "zod": "^3.11.6",
+    "zod-to-json-schema": "^3.18.1"
   },
   "devDependencies": {
     "@backstage/backend-test-utils": "workspace:^",
diff --git a/plugins/permission-node/src/integration/createPermissionIntegrationRouter.test.ts b/plugins/permission-node/src/integration/createPermissionIntegrationRouter.test.ts
index 5649480a9c..7d80459ba3 100644
--- a/plugins/permission-node/src/integration/createPermissionIntegrationRouter.test.ts
+++ b/plugins/permission-node/src/integration/createPermissionIntegrationRouter.test.ts
@@ -530,12 +530,42 @@ describe('createPermissionIntegrationRouter', () => {
             name: testRule1.name,
             description: testRule1.description,
             resourceType: testRule1.resourceType,
+            schema: {
+              $schema: 'http://json-schema.org/draft-07/schema#',
+              items: [
+                {
+                  description: 'firstParam',
+                  type: 'string',
+                },
+                {
+                  description: 'secondParam',
+                  type: 'number',
+                },
+              ],
+              maxItems: 2,
+              minItems: 2,
+              type: 'array',
+            },
             parameters: { count: 2 },
           },
           {
             name: testRule2.name,
             description: testRule2.description,
             resourceType: testRule2.resourceType,
+            schema: {
+              $schema: 'http://json-schema.org/draft-07/schema#',
+              items: [
+                {
+                  additionalProperties: false,
+                  description: 'firstParam',
+                  properties: {},
+                  type: 'object',
+                },
+              ],
+              maxItems: 1,
+              minItems: 1,
+              type: 'array',
+            },
             parameters: { count: 1 },
           },
         ],
diff --git a/plugins/permission-node/src/integration/createPermissionIntegrationRouter.ts b/plugins/permission-node/src/integration/createPermissionIntegrationRouter.ts
index 6c4df1763f..28268b7f98 100644
--- a/plugins/permission-node/src/integration/createPermissionIntegrationRouter.ts
+++ b/plugins/permission-node/src/integration/createPermissionIntegrationRouter.ts
@@ -17,6 +17,7 @@
 import express, { Response } from 'express';
 import Router from 'express-promise-router';
 import { z } from 'zod';
+import zodToJsonSchema from 'zod-to-json-schema';
 import { InputError } from '@backstage/errors';
 import { errorHandler } from '@backstage/backend-common';
 import {
@@ -201,6 +202,7 @@ export const createPermissionIntegrationRouter = <
       name: rule.name,
       description: rule.description,
       resourceType: rule.resourceType,
+      schema: zodToJsonSchema(rule.schema),
       parameters: {
         count: rule.toQuery.length,
       },
diff --git a/yarn.lock b/yarn.lock
index a6bb179e7c..bef0e188c6 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6359,6 +6359,7 @@ __metadata:
     msw: ^0.47.0
     supertest: ^6.1.3
     zod: ^3.11.6
+    zod-to-json-schema: ^3.18.1
   languageName: unknown
   linkType: soft
 
@@ -40077,6 +40078,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"zod-to-json-schema@npm:^3.18.1":
+  version: 3.18.1
+  resolution: "zod-to-json-schema@npm:3.18.1"
+  peerDependencies:
+    zod: ^3.18.0
+  checksum: e55d0de83b50fbd1caa7541d037858815964477b52a9e6495496e447107386cf16e2c08b007fcfbffd7fbe069ca2c19018425a53eaee36aff5dda942d3db71f4
+  languageName: node
+  linkType: hard
+
 "zod@npm:^3.11.6, zod@npm:^3.9.5":
   version: 3.18.0
   resolution: "zod@npm:3.18.0"