diff --git a/src/lib/openapi/spec/playground-feature-schema.test.ts b/src/lib/openapi/spec/playground-feature-schema.test.ts
index 1db02069cf..0d01284b8f 100644
--- a/src/lib/openapi/spec/playground-feature-schema.test.ts
+++ b/src/lib/openapi/spec/playground-feature-schema.test.ts
@@ -1,4 +1,5 @@
 import fc, { Arbitrary } from 'fast-check';
+import { WeightType } from '../../../lib/types/model';
 import { urlFriendlyString } from '../../../test/arbitraries.test';
 import { validateSchema } from '../validate';
 import {
@@ -12,28 +13,42 @@ export const generate = (): Arbitrary<PlaygroundFeatureSchema> =>
             isEnabled: fc.constant(isEnabled),
             projectId: urlFriendlyString(),
             name: urlFriendlyString(),
-            variant: fc.record(
-                {
-                    name: urlFriendlyString(),
-                    enabled: fc.constant(isEnabled),
-                    payload: fc.oneof(
-                        fc.record({
-                            type: fc.constant('json' as 'json'),
-                            value: fc.json(),
-                        }),
-                        fc.record({
-                            type: fc.constant('csv' as 'csv'),
-                            value: fc
-                                .array(fc.lorem())
-                                .map((words) => words.join(',')),
-                        }),
-                        fc.record({
-                            type: fc.constant('string' as 'string'),
-                            value: fc.string(),
-                        }),
-                    ),
-                },
-                { requiredKeys: ['name', 'enabled'] },
+            variants: fc.uniqueArray(
+                fc.record(
+                    {
+                        name: urlFriendlyString(),
+                        enabled: fc.constant(isEnabled),
+                        payload: fc.oneof(
+                            fc.record({
+                                type: fc.constant('json' as 'json'),
+                                value: fc.json(),
+                            }),
+                            fc.record({
+                                type: fc.constant('csv' as 'csv'),
+                                value: fc
+                                    .array(fc.lorem())
+                                    .map((words) => words.join(',')),
+                            }),
+                            fc.record({
+                                type: fc.constant('string' as 'string'),
+                                value: fc.string(),
+                            }),
+                        ),
+                        weight: fc.nat({ max: 1000 }),
+                        weightType: fc.constant(WeightType.VARIABLE),
+                        stickiness: fc.constant('default'),
+                    },
+                    {
+                        requiredKeys: [
+                            'name',
+                            'enabled',
+                            'weight',
+                            'stickiness',
+                            'weightType',
+                        ],
+                    },
+                ),
+                { selector: (variant) => variant.name },
             ),
         }),
     );
diff --git a/src/lib/openapi/spec/playground-feature-schema.ts b/src/lib/openapi/spec/playground-feature-schema.ts
index 5eee0afc20..ebeb7190ba 100644
--- a/src/lib/openapi/spec/playground-feature-schema.ts
+++ b/src/lib/openapi/spec/playground-feature-schema.ts
@@ -1,4 +1,6 @@
 import { FromSchema } from 'json-schema-to-ts';
+import { overrideSchema } from './override-schema';
+import { variantSchema } from './variant-schema';
 
 export const playgroundFeatureSchema = {
     $id: '#/components/schemas/playgroundFeatureSchema',
@@ -6,36 +8,28 @@ export const playgroundFeatureSchema = {
         'A simplified feature toggle model intended for the Unleash playground.',
     type: 'object',
     additionalProperties: false,
-    required: ['name', 'projectId', 'isEnabled', 'variant'],
+    required: ['name', 'projectId', 'isEnabled', 'variants'],
     properties: {
         name: { type: 'string', examples: ['my-feature'] },
         projectId: { type: 'string', examples: ['my-project'] },
         isEnabled: { type: 'boolean', examples: [true] },
-        variant: {
-            type: 'object',
-            additionalProperties: false,
-            required: ['name', 'enabled'],
-            properties: {
-                name: { type: 'string' },
-                enabled: { type: 'boolean' },
-                payload: {
-                    type: 'object',
-                    additionalProperties: false,
-                    required: ['type', 'value'],
-                    properties: {
-                        type: {
-                            type: 'string',
-                            enum: ['json', 'csv', 'string'],
+        variants: {
+            type: 'array',
+            items: {
+                allOf: [
+                    { $ref: variantSchema.$id },
+                    {
+                        type: 'object',
+                        required: ['enabled'],
+                        properties: {
+                            enabled: { type: 'boolean', examples: [true] },
                         },
-                        value: { type: 'string' },
                     },
-                },
+                ],
             },
-            nullable: true,
-            examples: ['green'],
         },
     },
-    components: { schemas: {} },
+    components: { schemas: { variantSchema, overrideSchema } },
 } as const;
 
 export type PlaygroundFeatureSchema = FromSchema<
diff --git a/src/lib/openapi/spec/playground-response-schema.test.ts b/src/lib/openapi/spec/playground-response-schema.test.ts
index e70f8ff168..09cca87e2a 100644
--- a/src/lib/openapi/spec/playground-response-schema.test.ts
+++ b/src/lib/openapi/spec/playground-response-schema.test.ts
@@ -5,12 +5,14 @@ import {
 } from '../../../lib/openapi/spec/playground-response-schema';
 import { validateSchema } from '../validate';
 import { generate as generateInput } from './playground-request-schema.test';
-import { generate as generateToggles } from './playground-feature-schema.test';
+import { generate as generateFeature } from './playground-feature-schema.test';
 
 const generate = (): Arbitrary<PlaygroundResponseSchema> =>
     fc.record({
         input: generateInput(),
-        features: fc.array(generateToggles()),
+        features: fc.uniqueArray(generateFeature(), {
+            selector: (feature) => feature.name,
+        }),
     });
 
 test('playgroundResponseSchema', () =>
diff --git a/src/lib/openapi/spec/playground-response-schema.ts b/src/lib/openapi/spec/playground-response-schema.ts
index be47d2a0e7..b48c625c21 100644
--- a/src/lib/openapi/spec/playground-response-schema.ts
+++ b/src/lib/openapi/spec/playground-response-schema.ts
@@ -3,6 +3,8 @@ import { sdkContextSchema } from './sdk-context-schema';
 import { playgroundRequestSchema } from './playground-request-schema';
 import { playgroundFeatureSchema } from './playground-feature-schema';
 import { featureVariantsSchema } from './feature-variants-schema';
+import { variantSchema } from './variant-schema';
+import { overrideSchema } from './override-schema';
 
 export const playgroundResponseSchema = {
     $id: '#/components/schemas/playgroundResponseSchema',
@@ -17,21 +19,7 @@ export const playgroundResponseSchema = {
         features: {
             type: 'array',
             items: {
-                allOf: [
-                    { $ref: playgroundFeatureSchema.$id },
-                    {
-                        type: 'object',
-                        required: ['variants'],
-                        properties: {
-                            variants: {
-                                type: 'array',
-                                items: {
-                                    $ref: featureVariantsSchema.$id,
-                                },
-                            },
-                        },
-                    },
-                ],
+                $ref: playgroundFeatureSchema.$id,
             },
         },
     },
@@ -41,6 +29,8 @@ export const playgroundResponseSchema = {
             playgroundFeatureSchema,
             playgroundRequestSchema,
             sdkContextSchema,
+            variantSchema,
+            overrideSchema,
         },
     },
 } as const;
diff --git a/src/lib/openapi/spec/variant-schema.ts b/src/lib/openapi/spec/variant-schema.ts
index 65e6880033..c2a7480e27 100644
--- a/src/lib/openapi/spec/variant-schema.ts
+++ b/src/lib/openapi/spec/variant-schema.ts
@@ -4,7 +4,6 @@ import { overrideSchema } from './override-schema';
 export const variantSchema = {
     $id: '#/components/schemas/variantSchema',
     type: 'object',
-    additionalProperties: false,
     required: ['name', 'weight', 'weightType', 'stickiness'],
     properties: {
         name: {