diff --git a/.gitignore b/.gitignore
index b5a890408..ee22dbd83 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,6 +4,10 @@
 .vscode/
 coverage
 docgen/html
+docgen/*/temp
+docgen/*/markdown
+docgen/*/*.json
+docgen/*/*.md
 firebase-functions-*.tgz
 integration_test/.firebaserc
 integration_test/*.log
diff --git a/docgen/api-extractor.base.json b/docgen/api-extractor.base.json
new file mode 100644
index 000000000..007e0b60f
--- /dev/null
+++ b/docgen/api-extractor.base.json
@@ -0,0 +1,364 @@
+/**
+ * Config file for API Extractor.  For more info, please visit: https://api-extractor.com
+ */
+{
+  "$schema": "https://developer.microsoft.com/json-schemas/api-extractor/v7/api-extractor.schema.json",
+
+  /**
+   * Optionally specifies another JSON config file that this file extends from.  This provides a way for
+   * standard settings to be shared across multiple projects.
+   *
+   * If the path starts with "./" or "../", the path is resolved relative to the folder of the file that contains
+   * the "extends" field.  Otherwise, the first path segment is interpreted as an NPM package name, and will be
+   * resolved using NodeJS require().
+   *
+   * SUPPORTED TOKENS: none
+   * DEFAULT VALUE: ""
+   */
+  // "extends": "./shared/api-extractor-base.json"
+  // "extends": "my-package/include/api-extractor-base.json"
+
+  /**
+   * Determines the "<projectFolder>" token that can be used with other config file settings.  The project folder
+   * typically contains the tsconfig.json and package.json config files, but the path is user-defined.
+   *
+   * The path is resolved relative to the folder of the config file that contains the setting.
+   *
+   * The default value for "projectFolder" is the token "<lookup>", which means the folder is determined by traversing
+   * parent folders, starting from the folder containing api-extractor.json, and stopping at the first folder
+   * that contains a tsconfig.json file.  If a tsconfig.json file cannot be found in this way, then an error
+   * will be reported.
+   *
+   * SUPPORTED TOKENS: <lookup>
+   * DEFAULT VALUE: "<lookup>"
+   */
+  "projectFolder": "..",
+
+  /**
+   * (REQUIRED) Specifies the .d.ts file to be used as the starting point for analysis.  API Extractor
+   * analyzes the symbols exported by this module.
+   *
+   * The file extension must be ".d.ts" and not ".ts".
+   *
+   * The path is resolved relative to the folder of the config file that contains the setting; to change this,
+   * prepend a folder token such as "<projectFolder>".
+   *
+   * SUPPORTED TOKENS: <projectFolder>, <packageName>, <unscopedPackageName>
+   */
+  "mainEntryPointFilePath": "<projectFolder>/lib/index.d.ts",
+
+  /**
+   * A list of NPM package names whose exports should be treated as part of this package.
+   *
+   * For example, suppose that Webpack is used to generate a distributed bundle for the project "library1",
+   * and another NPM package "library2" is embedded in this bundle.  Some types from library2 may become part
+   * of the exported API for library1, but by default API Extractor would generate a .d.ts rollup that explicitly
+   * imports library2.  To avoid this, we can specify:
+   *
+   *   "bundledPackages": [ "library2" ],
+   *
+   * This would direct API Extractor to embed those types directly in the .d.ts rollup, as if they had been
+   * local files for library1.
+   */
+  "bundledPackages": [],
+
+  /**
+   * Determines how the TypeScript compiler engine will be invoked by API Extractor.
+   */
+  "compiler": {
+    /**
+     * Specifies the path to the tsconfig.json file to be used by API Extractor when analyzing the project.
+     *
+     * The path is resolved relative to the folder of the config file that contains the setting; to change this,
+     * prepend a folder token such as "<projectFolder>".
+     *
+     * Note: This setting will be ignored if "overrideTsconfig" is used.
+     *
+     * SUPPORTED TOKENS: <projectFolder>, <packageName>, <unscopedPackageName>
+     * DEFAULT VALUE: "<projectFolder>/tsconfig.json"
+     */
+    // "tsconfigFilePath": "<projectFolder>/tsconfig.json",
+    /**
+     * Provides a compiler configuration that will be used instead of reading the tsconfig.json file from disk.
+     * The object must conform to the TypeScript tsconfig schema:
+     *
+     * http://json.schemastore.org/tsconfig
+     *
+     * If omitted, then the tsconfig.json file will be read from the "projectFolder".
+     *
+     * DEFAULT VALUE: no overrideTsconfig section
+     */
+    // "overrideTsconfig": {
+    //   . . .
+    // }
+    /**
+     * This option causes the compiler to be invoked with the --skipLibCheck option. This option is not recommended
+     * and may cause API Extractor to produce incomplete or incorrect declarations, but it may be required when
+     * dependencies contain declarations that are incompatible with the TypeScript engine that API Extractor uses
+     * for its analysis.  Where possible, the underlying issue should be fixed rather than relying on skipLibCheck.
+     *
+     * DEFAULT VALUE: false
+     */
+    // "skipLibCheck": true,
+  },
+
+  /**
+   * Configures how the API report file (*.api.md) will be generated.
+   */
+  "apiReport": {
+    /**
+     * (REQUIRED) Whether to generate an API report.
+     */
+    "enabled": true,
+
+    /**
+     * The filename for the API report files.  It will be combined with "reportFolder" or "reportTempFolder" to produce
+     * a full file path.
+     *
+     * The file extension should be ".api.md", and the string should not contain a path separator such as "\" or "/".
+     *
+     * SUPPORTED TOKENS: <packageName>, <unscopedPackageName>
+     * DEFAULT VALUE: "<unscopedPackageName>.api.md"
+     */
+    // "reportFileName": "<unscopedPackageName>.api.md",
+
+    /**
+     * Specifies the folder where the API report file is written.  The file name portion is determined by
+     * the "reportFileName" setting.
+     *
+     * The API report file is normally tracked by Git.  Changes to it can be used to trigger a branch policy,
+     * e.g. for an API review.
+     *
+     * The path is resolved relative to the folder of the config file that contains the setting; to change this,
+     * prepend a folder token such as "<projectFolder>".
+     *
+     * SUPPORTED TOKENS: <projectFolder>, <packageName>, <unscopedPackageName>
+     * DEFAULT VALUE: "<projectFolder>/etc/"
+     */
+    "reportFolder": "<projectFolder>/docgen/etc/",
+
+    /**
+     * Specifies the folder where the temporary report file is written.  The file name portion is determined by
+     * the "reportFileName" setting.
+     *
+     * After the temporary file is written to disk, it is compared with the file in the "reportFolder".
+     * If they are different, a production build will fail.
+     *
+     * The path is resolved relative to the folder of the config file that contains the setting; to change this,
+     * prepend a folder token such as "<projectFolder>".
+     *
+     * SUPPORTED TOKENS: <projectFolder>, <packageName>, <unscopedPackageName>
+     * DEFAULT VALUE: "<projectFolder>/temp/"
+     */
+    "reportTempFolder": "<projectFolder>/docgen/temp/"
+  },
+
+  /**
+   * Configures how the doc model file (*.api.json) will be generated.
+   */
+  "docModel": {
+    /**
+     * (REQUIRED) Whether to generate a doc model file.
+     */
+    "enabled": true,
+
+    /**
+     * The output path for the doc model file.  The file extension should be ".api.json".
+     *
+     * The path is resolved relative to the folder of the config file that contains the setting; to change this,
+     * prepend a folder token such as "<projectFolder>".
+     *
+     * SUPPORTED TOKENS: <projectFolder>, <packageName>, <unscopedPackageName>
+     * DEFAULT VALUE: "<projectFolder>/temp/<unscopedPackageName>.api.json"
+     */
+    "apiJsonFilePath": "<projectFolder>/docgen/<unscopedPackageName>.api.json"
+  },
+
+  /**
+   * Configures how the .d.ts rollup file will be generated.
+   */
+  "dtsRollup": {
+    /**
+     * (REQUIRED) Whether to generate the .d.ts rollup file.
+     */
+    "enabled": true
+
+    /**
+     * Specifies the output path for a .d.ts rollup file to be generated without any trimming.
+     * This file will include all declarations that are exported by the main entry point.
+     *
+     * If the path is an empty string, then this file will not be written.
+     *
+     * The path is resolved relative to the folder of the config file that contains the setting; to change this,
+     * prepend a folder token such as "<projectFolder>".
+     *
+     * SUPPORTED TOKENS: <projectFolder>, <packageName>, <unscopedPackageName>
+     * DEFAULT VALUE: "<projectFolder>/dist/<unscopedPackageName>.d.ts"
+     */
+    // "untrimmedFilePath": "<projectFolder>/dist/<unscopedPackageName>.d.ts",
+
+    /**
+     * Specifies the output path for a .d.ts rollup file to be generated with trimming for a "beta" release.
+     * This file will include only declarations that are marked as "@public" or "@beta".
+     *
+     * The path is resolved relative to the folder of the config file that contains the setting; to change this,
+     * prepend a folder token such as "<projectFolder>".
+     *
+     * SUPPORTED TOKENS: <projectFolder>, <packageName>, <unscopedPackageName>
+     * DEFAULT VALUE: ""
+     */
+    // "betaTrimmedFilePath": "<projectFolder>/dist/<unscopedPackageName>-beta.d.ts",
+
+    /**
+     * Specifies the output path for a .d.ts rollup file to be generated with trimming for a "public" release.
+     * This file will include only declarations that are marked as "@public".
+     *
+     * If the path is an empty string, then this file will not be written.
+     *
+     * The path is resolved relative to the folder of the config file that contains the setting; to change this,
+     * prepend a folder token such as "<projectFolder>".
+     *
+     * SUPPORTED TOKENS: <projectFolder>, <packageName>, <unscopedPackageName>
+     * DEFAULT VALUE: ""
+     */
+    // "publicTrimmedFilePath": "<projectFolder>/dist/<unscopedPackageName>-public.d.ts",
+
+    /**
+     * When a declaration is trimmed, by default it will be replaced by a code comment such as
+     * "Excluded from this release type: exampleMember".  Set "omitTrimmingComments" to true to remove the
+     * declaration completely.
+     *
+     * DEFAULT VALUE: false
+     */
+    // "omitTrimmingComments": true
+  },
+
+  /**
+   * Configures how the tsdoc-metadata.json file will be generated.
+   */
+  "tsdocMetadata": {
+    /**
+     * Whether to generate the tsdoc-metadata.json file.
+     *
+     * DEFAULT VALUE: true
+     */
+    // "enabled": true,
+    /**
+     * Specifies where the TSDoc metadata file should be written.
+     *
+     * The path is resolved relative to the folder of the config file that contains the setting; to change this,
+     * prepend a folder token such as "<projectFolder>".
+     *
+     * The default value is "<lookup>", which causes the path to be automatically inferred from the "tsdocMetadata",
+     * "typings" or "main" fields of the project's package.json.  If none of these fields are set, the lookup
+     * falls back to "tsdoc-metadata.json" in the package folder.
+     *
+     * SUPPORTED TOKENS: <projectFolder>, <packageName>, <unscopedPackageName>
+     * DEFAULT VALUE: "<lookup>"
+     */
+    // "tsdocMetadataFilePath": "<projectFolder>/dist/tsdoc-metadata.json"
+  },
+
+  /**
+   * Specifies what type of newlines API Extractor should use when writing output files.  By default, the output files
+   * will be written with Windows-style newlines.  To use POSIX-style newlines, specify "lf" instead.
+   * To use the OS's default newline kind, specify "os".
+   *
+   * DEFAULT VALUE: "crlf"
+   */
+  // "newlineKind": "crlf",
+
+  /**
+   * Configures how API Extractor reports error and warning messages produced during analysis.
+   *
+   * There are three sources of messages:  compiler messages, API Extractor messages, and TSDoc messages.
+   */
+  "messages": {
+    /**
+     * Configures handling of diagnostic messages reported by the TypeScript compiler engine while analyzing
+     * the input .d.ts files.
+     *
+     * TypeScript message identifiers start with "TS" followed by an integer.  For example: "TS2551"
+     *
+     * DEFAULT VALUE:  A single "default" entry with logLevel=warning.
+     */
+    "compilerMessageReporting": {
+      /**
+       * Configures the default routing for messages that don't match an explicit rule in this table.
+       */
+      "default": {
+        /**
+         * Specifies whether the message should be written to the the tool's output log.  Note that
+         * the "addToApiReportFile" property may supersede this option.
+         *
+         * Possible values: "error", "warning", "none"
+         *
+         * Errors cause the build to fail and return a nonzero exit code.  Warnings cause a production build fail
+         * and return a nonzero exit code.  For a non-production build (e.g. when "api-extractor run" includes
+         * the "--local" option), the warning is displayed but the build will not fail.
+         *
+         * DEFAULT VALUE: "warning"
+         */
+        "logLevel": "warning"
+
+        /**
+         * When addToApiReportFile is true:  If API Extractor is configured to write an API report file (.api.md),
+         * then the message will be written inside that file; otherwise, the message is instead logged according to
+         * the "logLevel" option.
+         *
+         * DEFAULT VALUE: false
+         */
+        // "addToApiReportFile": false
+      }
+
+      // "TS2551": {
+      //   "logLevel": "warning",
+      //   "addToApiReportFile": true
+      // },
+      //
+      // . . .
+    },
+
+    /**
+     * Configures handling of messages reported by API Extractor during its analysis.
+     *
+     * API Extractor message identifiers start with "ae-".  For example: "ae-extra-release-tag"
+     *
+     * DEFAULT VALUE: See api-extractor-defaults.json for the complete table of extractorMessageReporting mappings
+     */
+    "extractorMessageReporting": {
+      "default": {
+        "logLevel": "warning"
+        // "addToApiReportFile": false
+      }
+
+      // "ae-extra-release-tag": {
+      //   "logLevel": "warning",
+      //   "addToApiReportFile": true
+      // },
+      //
+      // . . .
+    },
+
+    /**
+     * Configures handling of messages reported by the TSDoc parser when analyzing code comments.
+     *
+     * TSDoc message identifiers start with "tsdoc-".  For example: "tsdoc-link-tag-unescaped-text"
+     *
+     * DEFAULT VALUE:  A single "default" entry with logLevel=warning.
+     */
+    "tsdocMessageReporting": {
+      "default": {
+        "logLevel": "warning"
+        // "addToApiReportFile": false
+      }
+
+      // "tsdoc-link-tag-unescaped-text": {
+      //   "logLevel": "warning",
+      //   "addToApiReportFile": true
+      // },
+      //
+      // . . .
+    }
+  }
+}
diff --git a/docgen/api-extractor.v1.json b/docgen/api-extractor.v1.json
new file mode 100644
index 000000000..f03058f13
--- /dev/null
+++ b/docgen/api-extractor.v1.json
@@ -0,0 +1,14 @@
+{
+  "$schema": "https://developer.microsoft.com/json-schemas/api-extractor/v7/api-extractor.schema.json",
+  "extends": "./api-extractor.base.json",
+  "mainEntryPointFilePath": "<projectFolder>/lib/index.d.ts",
+  "docModel": {
+    "enabled": true,
+    "apiJsonFilePath": "<projectFolder>/docgen/v1/firebase-functions.api.json"
+  },
+  "apiReport": {
+    "enabled": true,
+    "reportTempFolder": "<projectFolder>/docgen/v1/temp",
+    "reportFolder": "<projectFolder>/docgen/v1"
+  }
+}
diff --git a/docgen/api-extractor.v2.json b/docgen/api-extractor.v2.json
new file mode 100644
index 000000000..2cf0596b7
--- /dev/null
+++ b/docgen/api-extractor.v2.json
@@ -0,0 +1,14 @@
+{
+  "$schema": "https://developer.microsoft.com/json-schemas/api-extractor/v7/api-extractor.schema.json",
+  "extends": "./api-extractor.base.json",
+  "mainEntryPointFilePath": "<projectFolder>/lib/v2/index.d.ts",
+  "docModel": {
+    "enabled": true,
+    "apiJsonFilePath": "<projectFolder>/docgen/v2/firebase-functions.api.json"
+  },
+  "apiReport": {
+    "enabled": true,
+    "reportTempFolder": "<projectFolder>/docgen/v2/temp",
+    "reportFolder": "<projectFolder>/docgen/v2"
+  }
+}
diff --git a/docgen/tsconfig.json b/docgen/tsconfig.json
deleted file mode 100644
index 3c43903cf..000000000
--- a/docgen/tsconfig.json
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-  "extends": "../tsconfig.json"
-}
diff --git a/package-lock.json b/package-lock.json
index 16140eff4..56e8c1ebf 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20,6 +20,9 @@
         "firebase-functions": "lib/bin/firebase-functions.js"
       },
       "devDependencies": {
+        "@firebase/api-documenter": "^0.1.2",
+        "@microsoft/api-documenter": "^7.13.45",
+        "@microsoft/api-extractor": "^7.18.7",
         "@types/chai": "^4.1.7",
         "@types/chai-as-promised": "^7.1.0",
         "@types/jsonwebtoken": "^8.3.2",
@@ -110,6 +113,49 @@
         "node": ">=12"
       }
     },
+    "node_modules/@firebase/api-documenter": {
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/@firebase/api-documenter/-/api-documenter-0.1.2.tgz",
+      "integrity": "sha512-aDofRZebqbMzrbo5WAi9f21qUTzhIub7yOszirik3AwujqOzcUr1F7lIFrI41686JD1Zw56lLL/B5EWZTwvVjA==",
+      "dev": true,
+      "dependencies": {
+        "@microsoft/tsdoc": "0.12.24",
+        "@rushstack/node-core-library": "3.36.0",
+        "@rushstack/ts-command-line": "4.7.8",
+        "api-extractor-model-me": "0.1.1",
+        "colors": "~1.2.1",
+        "js-yaml": "4.0.0",
+        "resolve": "~1.17.0",
+        "tslib": "^2.1.0"
+      },
+      "bin": {
+        "api-documenter-fire": "dist/start.js"
+      }
+    },
+    "node_modules/@firebase/api-documenter/node_modules/argparse": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/argparse/-/argparse-2.0.1.tgz",
+      "integrity": "sha512-8+9WqebbFzpX9OR+Wa6O29asIogeRMzcGtAINdpMHHyAg10f05aSFVBbcEqGf/PXw1EjAZ+q2/bEBg3DvurK3Q==",
+      "dev": true
+    },
+    "node_modules/@firebase/api-documenter/node_modules/js-yaml": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-4.0.0.tgz",
+      "integrity": "sha512-pqon0s+4ScYUvX30wxQi3PogGFAlUyH0awepWvwkj4jD4v+ova3RiYw8bmA6x2rDrEaj8i/oWKoRxpVNW+Re8Q==",
+      "dev": true,
+      "dependencies": {
+        "argparse": "^2.0.1"
+      },
+      "bin": {
+        "js-yaml": "bin/js-yaml.js"
+      }
+    },
+    "node_modules/@firebase/api-documenter/node_modules/tslib": {
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.3.1.tgz",
+      "integrity": "sha512-77EbyPPpMz+FRFRuAFlWMtmgUWGe9UOG2Z25NqCwiIjRhOf5iKGuzSe5P2w1laq+FkRy4p+PCuVkJSGkzTEKVw==",
+      "dev": true
+    },
     "node_modules/@firebase/app-types": {
       "version": "0.7.0",
       "resolved": "https://registry.npmjs.org/@firebase/app-types/-/app-types-0.7.0.tgz",
@@ -563,6 +609,335 @@
         "node": ">=10"
       }
     },
+    "node_modules/@microsoft/api-documenter": {
+      "version": "7.17.0",
+      "resolved": "https://registry.npmjs.org/@microsoft/api-documenter/-/api-documenter-7.17.0.tgz",
+      "integrity": "sha512-rIZcfDkBsWsflvN1n0tVgIUdivV7slBIsN0WyK8gUG1MjK7dv+rbAB5QPLhg3dPvbXLgPLanJCFwoO2yFdxs+A==",
+      "dev": true,
+      "dependencies": {
+        "@microsoft/api-extractor-model": "7.16.0",
+        "@microsoft/tsdoc": "0.13.2",
+        "@rushstack/node-core-library": "3.45.1",
+        "@rushstack/ts-command-line": "4.10.7",
+        "colors": "~1.2.1",
+        "js-yaml": "~3.13.1",
+        "resolve": "~1.17.0"
+      },
+      "bin": {
+        "api-documenter": "bin/api-documenter"
+      }
+    },
+    "node_modules/@microsoft/api-documenter/node_modules/@microsoft/tsdoc": {
+      "version": "0.13.2",
+      "resolved": "https://registry.npmjs.org/@microsoft/tsdoc/-/tsdoc-0.13.2.tgz",
+      "integrity": "sha512-WrHvO8PDL8wd8T2+zBGKrMwVL5IyzR3ryWUsl0PXgEV0QHup4mTLi0QcATefGI6Gx9Anu7vthPyyyLpY0EpiQg==",
+      "dev": true
+    },
+    "node_modules/@microsoft/api-documenter/node_modules/@rushstack/node-core-library": {
+      "version": "3.45.1",
+      "resolved": "https://registry.npmjs.org/@rushstack/node-core-library/-/node-core-library-3.45.1.tgz",
+      "integrity": "sha512-BwdssTNe007DNjDBxJgInHg8ePytIPyT0La7ZZSQZF9+rSkT42AygXPGvbGsyFfEntjr4X37zZSJI7yGzL16cQ==",
+      "dev": true,
+      "dependencies": {
+        "@types/node": "12.20.24",
+        "colors": "~1.2.1",
+        "fs-extra": "~7.0.1",
+        "import-lazy": "~4.0.0",
+        "jju": "~1.4.0",
+        "resolve": "~1.17.0",
+        "semver": "~7.3.0",
+        "timsort": "~0.3.0",
+        "z-schema": "~5.0.2"
+      }
+    },
+    "node_modules/@microsoft/api-documenter/node_modules/@rushstack/ts-command-line": {
+      "version": "4.10.7",
+      "resolved": "https://registry.npmjs.org/@rushstack/ts-command-line/-/ts-command-line-4.10.7.tgz",
+      "integrity": "sha512-CjS+DfNXUSO5Ab2wD1GBGtUTnB02OglRWGqfaTcac9Jn45V5MeUOsq/wA8wEeS5Y/3TZ2P1k+IWdVDiuOFP9Og==",
+      "dev": true,
+      "dependencies": {
+        "@types/argparse": "1.0.38",
+        "argparse": "~1.0.9",
+        "colors": "~1.2.1",
+        "string-argv": "~0.3.1"
+      }
+    },
+    "node_modules/@microsoft/api-documenter/node_modules/@types/node": {
+      "version": "12.20.24",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-12.20.24.tgz",
+      "integrity": "sha512-yxDeaQIAJlMav7fH5AQqPH1u8YIuhYJXYBzxaQ4PifsU0GDO38MSdmEDeRlIxrKbC6NbEaaEHDanWb+y30U8SQ==",
+      "dev": true
+    },
+    "node_modules/@microsoft/api-documenter/node_modules/js-yaml": {
+      "version": "3.13.1",
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 }
diff --git a/package.json b/package.json
index 099e5ec3f..767b446c1 100644
--- a/package.json
+++ b/package.json
@@ -141,6 +141,12 @@
   },
   "scripts": {
     "apidocs": "node docgen/generate-docs.js",
+    "docgen:v1:extract": "api-extractor run -c docgen/api-extractor.v1.json --local",
+    "docgen:v1:gen": "api-documenter-fire markdown -i docgen/v1 -o docgen/v1/markdown && api-documenter-fire toc -i docgen/v1 -o docgen/v1/markdown/toc -p /docs/reference/functions",
+    "docgen:v1": "npm run docgen:v1:extract && npm run docgen:v1:gen",
+    "docgen:v2:extract": "api-extractor run -c docgen/api-extractor.v2.json --local",
+    "docgen:v2:gen": "api-documenter-fire markdown -i docgen/v2 -o docgen/v2/markdown && api-documenter-fire toc -i docgen/v2 -o docgen/v2/markdown/toc -p /docs/reference/functions/v2",
+    "docgen:v2": "npm run docgen:v2:extract && npm run docgen:v2:gen",
     "build:pack": "rm -rf lib && npm install && tsc -p tsconfig.release.json && npm pack",
     "build:release": "npm ci --production && npm install --no-save typescript firebase-admin && tsc -p tsconfig.release.json",
     "build": "tsc -p tsconfig.release.json",
@@ -161,6 +167,9 @@
     "node-fetch": "^2.6.7"
   },
   "devDependencies": {
+    "@firebase/api-documenter": "^0.1.2",
+    "@microsoft/api-documenter": "^7.13.45",
+    "@microsoft/api-extractor": "^7.18.7",
     "@types/chai": "^4.1.7",
     "@types/chai-as-promised": "^7.1.0",
     "@types/jsonwebtoken": "^8.3.2",