diff --git a/openapi3.yaml b/openapi3.yaml
index e81b19c..ad87f2d 100644
--- a/openapi3.yaml
+++ b/openapi3.yaml
@@ -236,6 +236,35 @@ paths:
             application/json:
               schema:
                 $ref: '#/components/schemas/getCacheResponse'
+              examples:
+                file:
+                  summary: file cache
+                  value:
+                    cacheName: example-layer
+                    cache:
+                      type: file
+                      directory: /f9f92153-96e1-46fb-a44b-5c1b0955639c/c67ef7fb-a08c-41f8-ba4b-f2ba9a4b9a2a/
+                      directory_layout: tms
+                s3:
+                  summary: s3 cache
+                  value:
+                    cacheName: example-layer
+                    cache:
+                      type: s3
+                      directory: /5eedfc75-861c-42fc-81a9-ab2c0b95c274/d8527f15-5377-4a28-b5ce-92891d897aec/
+                      directory_layout: tms
+                      bucket_name: bucket-name
+                redis:
+                  summary: redis cache
+                  value:
+                    cacheName: example-layer-redis
+                    cache:
+                      host: mapproxy-redis-master
+                      port: 6379
+                      type: redis
+                      password: password
+                      username: ''
+                      default_ttl: 86400
         '400':
           description: Not valid request
           content:
@@ -322,6 +351,74 @@ components:
           enum:
             - image/png
             - image/jpeg
+    fileCache:
+      type: object
+      required:
+        - type
+        - directory
+        - directory_layout
+      properties:
+        type:
+          type: string
+          enum:
+            - file
+        directory:
+          type: string
+          example: /f9f92153-96e1-46fb-a44b-5c1b0955639c/c67ef7fb-a08c-41f8-ba4b-f2ba9a4b9a2a/
+        directory_layout:
+          type: string
+          example: tms
+    s3Cache:
+      type: object
+      required:
+        - type
+        - directory
+        - directory_layout
+      properties:
+        type:
+          type: string
+          enum:
+            - s3
+        directory:
+          type: string
+          example: /5eedfc75-861c-42fc-81a9-ab2c0b95c274/d8527f15-5377-4a28-b5ce-92891d897aec/
+        directory_layout:
+          type: string
+          example: tms
+        use_http_get:
+          type: boolean
+        bucket_name:
+          type: string
+          example: bucket-name
+    redisCache:
+      type: object
+      required:
+        - type
+        - host
+        - port
+        - default_ttl
+      properties:
+        type:
+          type: string
+          enum:
+            - redis
+        host:
+          type: string
+          example: mapproxy-redis-master
+        port:
+          type: integer
+          example: 6379
+        username:
+          type: string
+          example: ''
+        password:
+          type: string
+          example: password
+        prefix:
+          type: string
+        default_ttl:
+          type: integer
+          example: 86400
     getCacheResponse:
       type: object
       required:
@@ -331,17 +428,16 @@ components:
         cacheName:
           type: string
         cache:
-          type: object
-          required:
-            - type
-          properties:
-            type:
-              type: string
-              enum:
-                - s3
-                - file
-                - redis
-                - geopackage
+          oneOf:
+            - $ref: '#/components/schemas/fileCache'
+            - $ref: '#/components/schemas/s3Cache'
+            - $ref: '#/components/schemas/redisCache'
+          discriminator:
+            propertyName: type
+            mapping:
+              file: '#/components/schemas/fileCache'
+              s3: '#/components/schemas/s3Cache'
+              redis: '#/components/schemas/redisCache'
     getConfigResponse:
       type: object
       properties:
diff --git a/package-lock.json b/package-lock.json
index 06b8e35..acc876d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5146,19 +5146,6 @@
         "node": ">=8.6.0"
       }
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-    "node_modules/@opentelemetry/context-async-hooks": {
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-      "resolved": "https://registry.npmjs.org/@opentelemetry/context-async-hooks/-/context-async-hooks-1.30.1.tgz",
-      "integrity": "sha512-s5vvxXPVdjqS3kTLKMeBMvop9hbWkwzBpu+mUO2M7sZtlkyDJGwFe33wRKnbaYDo8ExRVBIIdwIGrqpxHuKttA==",
-      "extraneous": true,
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@@ -9583,38 +9570,6 @@
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-    "node_modules/@opentelemetry/propagator-b3": {
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-      "engines": {
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-      "peerDependencies": {
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-    "node_modules/@opentelemetry/propagator-jaeger": {
-      "version": "1.30.1",
-      "resolved": "https://registry.npmjs.org/@opentelemetry/propagator-jaeger/-/propagator-jaeger-1.30.1.tgz",
-      "integrity": "sha512-Pj/BfnYEKIOImirH76M4hDaBSx6HyZ2CXUqk+Kj02m6BB80c/yo4BdWkn/1gDFfU+YPY+bPR2U0DKBfdxCKwmg==",
-      "extraneous": true,
-      "license": "Apache-2.0",
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@@ -10263,72 +10218,6 @@
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-      "extraneous": true,
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-      "dependencies": {
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-        "@opentelemetry/resources": "1.30.1",
-        "@opentelemetry/semantic-conventions": "1.28.0"
-      },
-      "engines": {
-        "node": ">=14"
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-      "peerDependencies": {
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-    "node_modules/@opentelemetry/sdk-trace-base/node_modules/@opentelemetry/resources": {
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-      "resolved": "https://registry.npmjs.org/@opentelemetry/resources/-/resources-1.30.1.tgz",
-      "integrity": "sha512-5UxZqiAgLYGFjS4s9qm5mBVo433u+dSPUFWVWXmLAD4wB65oMCoXaJP1KJa9DIYYMeHu3z4BZcStG3LC593cWA==",
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-    "node_modules/@opentelemetry/sdk-trace-base/node_modules/@opentelemetry/semantic-conventions": {
-      "version": "1.28.0",
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-    "node_modules/@opentelemetry/sdk-trace-node": {
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-      "extraneous": true,
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-        "@opentelemetry/core": "1.30.1",
-        "@opentelemetry/propagator-b3": "1.30.1",
-        "@opentelemetry/propagator-jaeger": "1.30.1",
-        "@opentelemetry/sdk-trace-base": "1.30.1",
-        "semver": "^7.5.2"
-      },
-      "engines": {
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     "node_modules/@opentelemetry/semantic-conventions": {
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@@ -10989,9 +10878,6 @@
       "cpu": [
         "arm64"
       ],
-      "libc": [
-        "glibc"
-      ],
       "license": "Apache-2.0 AND MIT",
       "optional": true,
       "os": [
@@ -11009,9 +10895,6 @@
       "cpu": [
         "arm64"
       ],
-      "libc": [
-        "musl"
-      ],
       "license": "Apache-2.0 AND MIT",
       "optional": true,
       "os": [
@@ -11029,9 +10912,6 @@
       "cpu": [
         "ppc64"
       ],
-      "libc": [
-        "glibc"
-      ],
       "license": "Apache-2.0 AND MIT",
       "optional": true,
       "os": [
@@ -11049,9 +10929,6 @@
       "cpu": [
         "s390x"
       ],
-      "libc": [
-        "glibc"
-      ],
       "license": "Apache-2.0 AND MIT",
       "optional": true,
       "os": [
@@ -11069,9 +10946,6 @@
       "cpu": [
         "x64"
       ],
-      "libc": [
-        "glibc"
-      ],
       "license": "Apache-2.0 AND MIT",
       "optional": true,
       "os": [
@@ -11089,9 +10963,6 @@
       "cpu": [
         "x64"
       ],
-      "libc": [
-        "musl"
-      ],
       "license": "Apache-2.0 AND MIT",
       "optional": true,
       "os": [
@@ -13903,9 +13774,6 @@
         "arm64"
       ],
       "dev": true,
-      "libc": [
-        "glibc"
-      ],
       "license": "MIT",
       "optional": true,
       "os": [
@@ -13920,9 +13788,6 @@
         "arm64"
       ],
       "dev": true,
-      "libc": [
-        "musl"
-      ],
       "license": "MIT",
       "optional": true,
       "os": [
@@ -13937,9 +13802,6 @@
         "ppc64"
       ],
       "dev": true,
-      "libc": [
-        "glibc"
-      ],
       "license": "MIT",
       "optional": true,
       "os": [
@@ -13954,9 +13816,6 @@
         "riscv64"
       ],
       "dev": true,
-      "libc": [
-        "glibc"
-      ],
       "license": "MIT",
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       "os": [
@@ -13971,9 +13830,6 @@
         "riscv64"
       ],
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-      "libc": [
-        "musl"
-      ],
       "license": "MIT",
       "optional": true,
       "os": [
@@ -13988,9 +13844,6 @@
         "s390x"
       ],
       "dev": true,
-      "libc": [
-        "glibc"
-      ],
       "license": "MIT",
       "optional": true,
       "os": [
@@ -14005,9 +13858,6 @@
         "x64"
       ],
       "dev": true,
-      "libc": [
-        "glibc"
-      ],
       "license": "MIT",
       "optional": true,
       "os": [
@@ -14022,9 +13872,6 @@
         "x64"
       ],
       "dev": true,
-      "libc": [
-        "musl"
-      ],
       "license": "MIT",
       "optional": true,
       "os": [
@@ -16901,16 +16748,6 @@
       "dev": true,
       "license": "ISC"
     },
-    "node_modules/conventional-commits-filter": {
-      "version": "5.0.0",
-      "resolved": "https://registry.npmjs.org/conventional-commits-filter/-/conventional-commits-filter-5.0.0.tgz",
-      "integrity": "sha512-tQMagCOC59EVgNZcC5zl7XqO30Wki9i9J3acbUvkaosCT6JX3EeFwJD7Qqp4MCikRnzS18WXV3BLIQ66ytu6+Q==",
-      "extraneous": true,
-      "license": "MIT",
-      "engines": {
-        "node": ">=18"
-      }
-    },
     "node_modules/conventional-commits-parser": {
       "version": "6.4.0",
       "resolved": "https://registry.npmjs.org/conventional-commits-parser/-/conventional-commits-parser-6.4.0.tgz",
@@ -20265,19 +20102,6 @@
         "which": "bin/which"
       }
     },
-    "node_modules/globals": {
-      "version": "17.5.0",
-      "resolved": "https://registry.npmjs.org/globals/-/globals-17.5.0.tgz",
-      "integrity": "sha512-qoV+HK2yFl/366t2/Cb3+xxPUo5BuMynomoDmiaZBIdbs+0pYbjfZU+twLhGKp4uCZ/+NbtpVepH5bGCxRyy2g==",
-      "extraneous": true,
-      "license": "MIT",
-      "engines": {
-        "node": ">=18"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/sindresorhus"
-      }
-    },
     "node_modules/globby": {
       "version": "11.1.0",
       "resolved": "https://registry.npmjs.org/globby/-/globby-11.1.0.tgz",