diff --git a/descriptions-next/api.github.com/api.github.com.2022-11-28.json b/descriptions-next/api.github.com/api.github.com.2022-11-28.json
index c9702f6ca7..3f90cc07df 100644
--- a/descriptions-next/api.github.com/api.github.com.2022-11-28.json
+++ b/descriptions-next/api.github.com/api.github.com.2022-11-28.json
@@ -66924,6 +66924,9 @@
           "400": {
             "$ref": "#/components/responses/bad_request"
           },
+          "403": {
+            "$ref": "#/components/responses/forbidden"
+          },
           "404": {
             "$ref": "#/components/responses/not_found"
           }
diff --git a/descriptions-next/api.github.com/api.github.com.2022-11-28.yaml b/descriptions-next/api.github.com/api.github.com.2022-11-28.yaml
index 066f6b2ba6..c025743bf1 100644
--- a/descriptions-next/api.github.com/api.github.com.2022-11-28.yaml
+++ b/descriptions-next/api.github.com/api.github.com.2022-11-28.yaml
@@ -49242,6 +49242,8 @@ paths:
                 type: string
         '400':
           "$ref": "#/components/responses/bad_request"
+        '403':
+          "$ref": "#/components/responses/forbidden"
         '404':
           "$ref": "#/components/responses/not_found"
       x-github:
diff --git a/descriptions-next/api.github.com/api.github.com.2026-03-10.json b/descriptions-next/api.github.com/api.github.com.2026-03-10.json
index 4bc89f35be..155fb6a3fb 100644
--- a/descriptions-next/api.github.com/api.github.com.2026-03-10.json
+++ b/descriptions-next/api.github.com/api.github.com.2026-03-10.json
@@ -66835,6 +66835,9 @@
           "400": {
             "$ref": "#/components/responses/bad_request"
           },
+          "403": {
+            "$ref": "#/components/responses/forbidden"
+          },
           "404": {
             "$ref": "#/components/responses/not_found"
           }
diff --git a/descriptions-next/api.github.com/api.github.com.2026-03-10.yaml b/descriptions-next/api.github.com/api.github.com.2026-03-10.yaml
index 58520898d1..9cf6215961 100644
--- a/descriptions-next/api.github.com/api.github.com.2026-03-10.yaml
+++ b/descriptions-next/api.github.com/api.github.com.2026-03-10.yaml
@@ -49167,6 +49167,8 @@ paths:
                 type: string
         '400':
           "$ref": "#/components/responses/bad_request"
+        '403':
+          "$ref": "#/components/responses/forbidden"
         '404':
           "$ref": "#/components/responses/not_found"
       x-github:
diff --git a/descriptions-next/api.github.com/api.github.com.json b/descriptions-next/api.github.com/api.github.com.json
index 4009231237..d9ded37b03 100644
--- a/descriptions-next/api.github.com/api.github.com.json
+++ b/descriptions-next/api.github.com/api.github.com.json
@@ -67231,6 +67231,9 @@
           "400": {
             "$ref": "#/components/responses/bad_request"
           },
+          "403": {
+            "$ref": "#/components/responses/forbidden"
+          },
           "404": {
             "$ref": "#/components/responses/not_found"
           }
diff --git a/descriptions-next/api.github.com/api.github.com.yaml b/descriptions-next/api.github.com/api.github.com.yaml
index 2fe589d4a9..8ecddbab57 100644
--- a/descriptions-next/api.github.com/api.github.com.yaml
+++ b/descriptions-next/api.github.com/api.github.com.yaml
@@ -49430,6 +49430,8 @@ paths:
                 type: string
         '400':
           "$ref": "#/components/responses/bad_request"
+        '403':
+          "$ref": "#/components/responses/forbidden"
         '404':
           "$ref": "#/components/responses/not_found"
       x-github:
diff --git a/descriptions-next/api.github.com/dereferenced/api.github.com.2022-11-28.deref.json b/descriptions-next/api.github.com/dereferenced/api.github.com.2022-11-28.deref.json
index 60c24bb1cf..b0aa6549ba 100644
--- a/descriptions-next/api.github.com/dereferenced/api.github.com.2022-11-28.deref.json
+++ b/descriptions-next/api.github.com/dereferenced/api.github.com.2022-11-28.deref.json
@@ -570162,6 +570162,32 @@
               }
             }
           },
+          "403": {
+            "description": "Forbidden",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
           "404": {
             "description": "Resource not found",
             "content": {
diff --git a/descriptions-next/api.github.com/dereferenced/api.github.com.2022-11-28.deref.yaml b/descriptions-next/api.github.com/dereferenced/api.github.com.2022-11-28.deref.yaml
index 90fbc8dfe2..5665f1d616 100644
--- a/descriptions-next/api.github.com/dereferenced/api.github.com.2022-11-28.deref.yaml
+++ b/descriptions-next/api.github.com/dereferenced/api.github.com.2022-11-28.deref.yaml
@@ -95166,6 +95166,7 @@ paths:
               schema:
                 type: string
         '400': *14
+        '403': *27
         '404': *6
       x-github:
         triggersNotification: true
diff --git a/descriptions-next/api.github.com/dereferenced/api.github.com.2026-03-10.deref.json b/descriptions-next/api.github.com/dereferenced/api.github.com.2026-03-10.deref.json
index c41657481e..ce73ab0e95 100644
--- a/descriptions-next/api.github.com/dereferenced/api.github.com.2026-03-10.deref.json
+++ b/descriptions-next/api.github.com/dereferenced/api.github.com.2026-03-10.deref.json
@@ -558343,6 +558343,32 @@
               }
             }
           },
+          "403": {
+            "description": "Forbidden",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
           "404": {
             "description": "Resource not found",
             "content": {
diff --git a/descriptions-next/api.github.com/dereferenced/api.github.com.2026-03-10.deref.yaml b/descriptions-next/api.github.com/dereferenced/api.github.com.2026-03-10.deref.yaml
index 67fbe21576..f88381e79d 100644
--- a/descriptions-next/api.github.com/dereferenced/api.github.com.2026-03-10.deref.yaml
+++ b/descriptions-next/api.github.com/dereferenced/api.github.com.2026-03-10.deref.yaml
@@ -94665,6 +94665,7 @@ paths:
               schema:
                 type: string
         '400': *14
+        '403': *27
         '404': *6
       x-github:
         triggersNotification: true
diff --git a/descriptions-next/api.github.com/dereferenced/api.github.com.deref.json b/descriptions-next/api.github.com/dereferenced/api.github.com.deref.json
index 66b56fa0a2..f3be6a846b 100644
--- a/descriptions-next/api.github.com/dereferenced/api.github.com.deref.json
+++ b/descriptions-next/api.github.com/dereferenced/api.github.com.deref.json
@@ -582521,6 +582521,32 @@
               }
             }
           },
+          "403": {
+            "description": "Forbidden",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
           "404": {
             "description": "Resource not found",
             "content": {
diff --git a/descriptions-next/api.github.com/dereferenced/api.github.com.deref.yaml b/descriptions-next/api.github.com/dereferenced/api.github.com.deref.yaml
index 42b50d3ff0..3703f3e98a 100644
--- a/descriptions-next/api.github.com/dereferenced/api.github.com.deref.yaml
+++ b/descriptions-next/api.github.com/dereferenced/api.github.com.deref.yaml
@@ -95884,6 +95884,7 @@ paths:
               schema:
                 type: string
         '400': *14
+        '403': *27
         '404': *6
       x-github:
         triggersNotification: true
diff --git a/descriptions-next/ghec/dereferenced/ghec.2022-11-28.deref.json b/descriptions-next/ghec/dereferenced/ghec.2022-11-28.deref.json
index 79e3f81e51..67642077b9 100644
--- a/descriptions-next/ghec/dereferenced/ghec.2022-11-28.deref.json
+++ b/descriptions-next/ghec/dereferenced/ghec.2022-11-28.deref.json
@@ -87972,7 +87972,7 @@
         },
         "x-github": {
           "githubCloudOnly": true,
-          "enabledForGitHubApps": false,
+          "enabledForGitHubApps": true,
           "category": "billing",
           "subcategory": "usage"
         }
@@ -640744,6 +640744,32 @@
               }
             }
           },
+          "403": {
+            "description": "Forbidden",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
           "404": {
             "description": "Resource not found",
             "content": {
diff --git a/descriptions-next/ghec/dereferenced/ghec.2022-11-28.deref.yaml b/descriptions-next/ghec/dereferenced/ghec.2022-11-28.deref.yaml
index 0496f9911c..f2705d1ea2 100644
--- a/descriptions-next/ghec/dereferenced/ghec.2022-11-28.deref.yaml
+++ b/descriptions-next/ghec/dereferenced/ghec.2022-11-28.deref.yaml
@@ -31335,7 +31335,7 @@ paths:
         '503': *196
       x-github:
         githubCloudOnly: true
-        enabledForGitHubApps: false
+        enabledForGitHubApps: true
         category: billing
         subcategory: usage
   "/enterprises/{enterprise}/settings/billing/usage/summary":
@@ -111135,6 +111135,7 @@ paths:
               schema:
                 type: string
         '400': *14
+        '403': *27
         '404': *6
       x-github:
         triggersNotification: true
diff --git a/descriptions-next/ghec/dereferenced/ghec.2026-03-10.deref.json b/descriptions-next/ghec/dereferenced/ghec.2026-03-10.deref.json
index ea912cfaed..2becc9f130 100644
--- a/descriptions-next/ghec/dereferenced/ghec.2026-03-10.deref.json
+++ b/descriptions-next/ghec/dereferenced/ghec.2026-03-10.deref.json
@@ -87811,7 +87811,7 @@
         },
         "x-github": {
           "githubCloudOnly": true,
-          "enabledForGitHubApps": false,
+          "enabledForGitHubApps": true,
           "category": "billing",
           "subcategory": "usage"
         }
@@ -628626,6 +628626,32 @@
               }
             }
           },
+          "403": {
+            "description": "Forbidden",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
           "404": {
             "description": "Resource not found",
             "content": {
diff --git a/descriptions-next/ghec/dereferenced/ghec.2026-03-10.deref.yaml b/descriptions-next/ghec/dereferenced/ghec.2026-03-10.deref.yaml
index aabcba5022..1e61a38947 100644
--- a/descriptions-next/ghec/dereferenced/ghec.2026-03-10.deref.yaml
+++ b/descriptions-next/ghec/dereferenced/ghec.2026-03-10.deref.yaml
@@ -31260,7 +31260,7 @@ paths:
         '503': *196
       x-github:
         githubCloudOnly: true
-        enabledForGitHubApps: false
+        enabledForGitHubApps: true
         category: billing
         subcategory: usage
   "/enterprises/{enterprise}/settings/billing/usage/summary":
@@ -110622,6 +110622,7 @@ paths:
               schema:
                 type: string
         '400': *14
+        '403': *27
         '404': *6
       x-github:
         triggersNotification: true
diff --git a/descriptions-next/ghec/dereferenced/ghec.deref.json b/descriptions-next/ghec/dereferenced/ghec.deref.json
index c2ec9c38ca..d9b1d58efb 100644
--- a/descriptions-next/ghec/dereferenced/ghec.deref.json
+++ b/descriptions-next/ghec/dereferenced/ghec.deref.json
@@ -88444,7 +88444,7 @@
         },
         "x-github": {
           "githubCloudOnly": true,
-          "enabledForGitHubApps": false,
+          "enabledForGitHubApps": true,
           "category": "billing",
           "subcategory": "usage"
         }
@@ -653351,6 +653351,32 @@
               }
             }
           },
+          "403": {
+            "description": "Forbidden",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
           "404": {
             "description": "Resource not found",
             "content": {
diff --git a/descriptions-next/ghec/dereferenced/ghec.deref.yaml b/descriptions-next/ghec/dereferenced/ghec.deref.yaml
index dc3fd6194c..8a3ef7d73b 100644
--- a/descriptions-next/ghec/dereferenced/ghec.deref.yaml
+++ b/descriptions-next/ghec/dereferenced/ghec.deref.yaml
@@ -31508,7 +31508,7 @@ paths:
         '503': *196
       x-github:
         githubCloudOnly: true
-        enabledForGitHubApps: false
+        enabledForGitHubApps: true
         category: billing
         subcategory: usage
   "/enterprises/{enterprise}/settings/billing/usage/summary":
@@ -111866,6 +111866,7 @@ paths:
               schema:
                 type: string
         '400': *14
+        '403': *27
         '404': *6
       x-github:
         triggersNotification: true
diff --git a/descriptions-next/ghec/ghec.2022-11-28.json b/descriptions-next/ghec/ghec.2022-11-28.json
index c9e29ef8e5..a1ac05e2af 100644
--- a/descriptions-next/ghec/ghec.2022-11-28.json
+++ b/descriptions-next/ghec/ghec.2022-11-28.json
@@ -20220,7 +20220,7 @@
         },
         "x-github": {
           "githubCloudOnly": true,
-          "enabledForGitHubApps": false,
+          "enabledForGitHubApps": true,
           "category": "billing",
           "subcategory": "usage"
         }
@@ -83016,6 +83016,9 @@
           "400": {
             "$ref": "#/components/responses/bad_request"
           },
+          "403": {
+            "$ref": "#/components/responses/forbidden"
+          },
           "404": {
             "$ref": "#/components/responses/not_found"
           }
diff --git a/descriptions-next/ghec/ghec.2022-11-28.yaml b/descriptions-next/ghec/ghec.2022-11-28.yaml
index 7f993930c8..be068ec68c 100644
--- a/descriptions-next/ghec/ghec.2022-11-28.yaml
+++ b/descriptions-next/ghec/ghec.2022-11-28.yaml
@@ -14932,7 +14932,7 @@ paths:
           "$ref": "#/components/responses/service_unavailable"
       x-github:
         githubCloudOnly: true
-        enabledForGitHubApps: false
+        enabledForGitHubApps: true
         category: billing
         subcategory: usage
   "/enterprises/{enterprise}/settings/billing/usage/summary":
@@ -60885,6 +60885,8 @@ paths:
                 type: string
         '400':
           "$ref": "#/components/responses/bad_request"
+        '403':
+          "$ref": "#/components/responses/forbidden"
         '404':
           "$ref": "#/components/responses/not_found"
       x-github:
diff --git a/descriptions-next/ghec/ghec.2026-03-10.json b/descriptions-next/ghec/ghec.2026-03-10.json
index f596d07793..360ea19127 100644
--- a/descriptions-next/ghec/ghec.2026-03-10.json
+++ b/descriptions-next/ghec/ghec.2026-03-10.json
@@ -20220,7 +20220,7 @@
         },
         "x-github": {
           "githubCloudOnly": true,
-          "enabledForGitHubApps": false,
+          "enabledForGitHubApps": true,
           "category": "billing",
           "subcategory": "usage"
         }
@@ -82907,6 +82907,9 @@
           "400": {
             "$ref": "#/components/responses/bad_request"
           },
+          "403": {
+            "$ref": "#/components/responses/forbidden"
+          },
           "404": {
             "$ref": "#/components/responses/not_found"
           }
diff --git a/descriptions-next/ghec/ghec.2026-03-10.yaml b/descriptions-next/ghec/ghec.2026-03-10.yaml
index bf68e54960..b3925cc7fe 100644
--- a/descriptions-next/ghec/ghec.2026-03-10.yaml
+++ b/descriptions-next/ghec/ghec.2026-03-10.yaml
@@ -14932,7 +14932,7 @@ paths:
           "$ref": "#/components/responses/service_unavailable"
       x-github:
         githubCloudOnly: true
-        enabledForGitHubApps: false
+        enabledForGitHubApps: true
         category: billing
         subcategory: usage
   "/enterprises/{enterprise}/settings/billing/usage/summary":
@@ -60797,6 +60797,8 @@ paths:
                 type: string
         '400':
           "$ref": "#/components/responses/bad_request"
+        '403':
+          "$ref": "#/components/responses/forbidden"
         '404':
           "$ref": "#/components/responses/not_found"
       x-github:
diff --git a/descriptions-next/ghec/ghec.json b/descriptions-next/ghec/ghec.json
index f410dd7005..b1f7bfe7d1 100644
--- a/descriptions-next/ghec/ghec.json
+++ b/descriptions-next/ghec/ghec.json
@@ -20234,7 +20234,7 @@
         },
         "x-github": {
           "githubCloudOnly": true,
-          "enabledForGitHubApps": false,
+          "enabledForGitHubApps": true,
           "category": "billing",
           "subcategory": "usage"
         }
@@ -83349,6 +83349,9 @@
           "400": {
             "$ref": "#/components/responses/bad_request"
           },
+          "403": {
+            "$ref": "#/components/responses/forbidden"
+          },
           "404": {
             "$ref": "#/components/responses/not_found"
           }
diff --git a/descriptions-next/ghec/ghec.yaml b/descriptions-next/ghec/ghec.yaml
index 389755790f..c3dc69940e 100644
--- a/descriptions-next/ghec/ghec.yaml
+++ b/descriptions-next/ghec/ghec.yaml
@@ -14940,7 +14940,7 @@ paths:
           "$ref": "#/components/responses/service_unavailable"
       x-github:
         githubCloudOnly: true
-        enabledForGitHubApps: false
+        enabledForGitHubApps: true
         category: billing
         subcategory: usage
   "/enterprises/{enterprise}/settings/billing/usage/summary":
@@ -61087,6 +61087,8 @@ paths:
                 type: string
         '400':
           "$ref": "#/components/responses/bad_request"
+        '403':
+          "$ref": "#/components/responses/forbidden"
         '404':
           "$ref": "#/components/responses/not_found"
       x-github: