diff --git a/api/Ink.json b/api/Ink.json
new file mode 100644
index 00000000000000..14750c0405ab80
--- /dev/null
+++ b/api/Ink.json
@@ -0,0 +1,100 @@
+{
+  "api": {
+    "Ink": {
+      "__compat": {
+        "spec_url": "https://wicg.github.io/ink-enhancement/#ink-interface",
+        "support": {
+          "chrome": {
+            "version_added": "94"
+          },
+          "chrome_android": {
+            "version_added": "94"
+          },
+          "edge": {
+            "version_added": "94"
+          },
+          "firefox": {
+            "version_added": false
+          },
+          "firefox_android": {
+            "version_added": false
+          },
+          "ie": {
+            "version_added": false
+          },
+          "opera": {
+            "version_added": "80"
+          },
+          "opera_android": {
+            "version_added": false
+          },
+          "safari": {
+            "version_added": false
+          },
+          "safari_ios": {
+            "version_added": false
+          },
+          "samsunginternet_android": {
+            "version_added": false
+          },
+          "webview_android": {
+            "version_added": "94"
+          }
+        },
+        "status": {
+          "experimental": true,
+          "standard_track": true,
+          "deprecated": false
+        }
+      },
+      "requestPresenter": {
+        "__compat": {
+          "spec_url": "https://wicg.github.io/ink-enhancement/#dom-ink-requestpresenter",
+          "support": {
+            "chrome": {
+              "version_added": "94"
+            },
+            "chrome_android": {
+              "version_added": "94"
+            },
+            "edge": {
+              "version_added": "94"
+            },
+            "firefox": {
+              "version_added": false
+            },
+            "firefox_android": {
+              "version_added": false
+            },
+            "ie": {
+              "version_added": false
+            },
+            "opera": {
+              "version_added": "80"
+            },
+            "opera_android": {
+              "version_added": false
+            },
+            "safari": {
+              "version_added": false
+            },
+            "safari_ios": {
+              "version_added": false
+            },
+            "samsunginternet_android": {
+              "version_added": false
+            },
+            "webview_android": {
+              "version_added": "94"
+            }
+          },
+          "status": {
+            "experimental": true,
+            "standard_track": true,
+            "deprecated": false
+          }
+        }
+      }
+    }
+  }
+}
diff --git a/api/Navigator.json b/api/Navigator.json
index 0d815a5804e348..31d25951328de3 100644
--- a/api/Navigator.json
+++ b/api/Navigator.json
@@ -1766,6 +1766,54 @@
           }
         }
       },
+      "ink": {
+        "__compat": {
+          "spec_url": "https://wicg.github.io/ink-enhancement/#navigator-interface-extensions",
+          "support": {
+            "chrome": {
+              "version_added": "94"
+            },
+            "chrome_android": {
+              "version_added": "94"
+            },
+            "edge": {
+              "version_added": "94"
+            },
+            "firefox": {
+              "version_added": false
+            },
+            "firefox_android": {
+              "version_added": false
+            },
+            "ie": {
+              "version_added": false
+            },
+            "opera": {
+              "version_added": "80"
+            },
+            "opera_android": {
+              "version_added": false
+            },
+            "safari": {
+              "version_added": false
+            },
+            "safari_ios": {
+              "version_added": false
+            },
+            "samsunginternet_android": {
+              "version_added": false
+            },
+            "webview_android": {
+              "version_added": "94"
+            }
+          },
+          "status": {
+            "experimental": true,
+            "standard_track": true,
+            "deprecated": false
+          }
+        }
+      },
       "javaEnabled": {
         "__compat": {
           "mdn_url": "https://developer.mozilla.org/docs/Web/API/Navigator/javaEnabled",