diff --git a/src/Firebase.Auth/Firebase.Auth.csproj b/src/Firebase.Auth/Firebase.Auth.csproj
index be3c476..47837e6 100644
--- a/src/Firebase.Auth/Firebase.Auth.csproj
+++ b/src/Firebase.Auth/Firebase.Auth.csproj
@@ -3,12 +3,10 @@
   <PropertyGroup>
     <TargetFramework>netstandard2.0</TargetFramework>
     <PackageId>Firebase.Auth.Rest</PackageId>
-    <PackageVersion>1.1.0-beta</PackageVersion>
-    <Authors>Chris Paynter</Authors>
+    <PackageVersion>1.1.1-beta</PackageVersion>
+    <Authors>Chris Paynter, Florian Kriegl</Authors>
     <Description>A .NET API client for Firebase Rest Authentication API that follows Google's API spec as precisely as possible.</Description>
-    <PackageRequireLicenseAcceptance>false</PackageRequireLicenseAcceptance>
     <PackageReleaseNotes>First release</PackageReleaseNotes>
-    <Copyright></Copyright>
     <PackageTags>firebase auth</PackageTags>
     <Version>1.1.0-beta</Version>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
diff --git a/src/Firebase.Auth/FirebaseAuthService.cs b/src/Firebase.Auth/FirebaseAuthService.cs
index 895e2d9..13f27c0 100644
--- a/src/Firebase.Auth/FirebaseAuthService.cs
+++ b/src/Firebase.Auth/FirebaseAuthService.cs
@@ -11,7 +11,7 @@ namespace Firebase.Auth
     /// <summary>
     /// Service for connecting and communicating with the Firebase Auth REST API
     /// </summary>
-    public class FirebaseAuthService: IFirebaseAuthService, IDisposable
+    public class FirebaseAuthService : IFirebaseAuthService, IDisposable
     {
         private FirebaseAuthOptions options;
         private readonly HttpClient client;
@@ -63,6 +63,30 @@ public async Task<VerifyRefreshTokenResponse> VerifyRefreshToken(VerifyRefreshTo
             return await Post<VerifyRefreshTokenResponse>(SecureTokenUrl(), request);
         }
 
+        /// <summary>
+        /// Sends a password change request to the provided user (id token)
+        /// </summary>
+        public async Task<SendVerificationEmailResponse> SendVerification(SendVerificationEmailRequest request)
+        {
+            return await Post<SendVerificationEmailResponse>(RelyingPartyUrl("getOobConfirmationCode"), request);
+        }
+
+        /// <summary>
+        /// Sends a password change request to the provided user (id token)
+        /// </summary>
+        public async Task<ChangePasswordResponse> PasswordChange(ChangePasswordRequest request)
+        {
+            return await Post<ChangePasswordResponse>(RelyingPartyUrl("setAccountInfo"), request);
+        }
+
+        /// <summary>
+        /// Gets the data of a specific account
+        /// </summary>
+        public async Task<GetUserDataResponse> GetUserData(GetUserDataRequest request)
+        {
+            return await Post<GetUserDataResponse>(RelyingPartyUrl("getAccountInfo"), request);
+        }
+
         private async Task<TResponse> Post<TResponse>(string endpoint, object request) where TResponse : class
         {
             string responseJson = "";
diff --git a/src/Firebase.Auth/IFirebaseAuthService.cs b/src/Firebase.Auth/IFirebaseAuthService.cs
index 76a2255..3d392a6 100644
--- a/src/Firebase.Auth/IFirebaseAuthService.cs
+++ b/src/Firebase.Auth/IFirebaseAuthService.cs
@@ -23,5 +23,20 @@ public interface IFirebaseAuthService
         /// Verifies the user via refresh token.
         /// </summary>
         Task<VerifyRefreshTokenResponse> VerifyRefreshToken(VerifyRefreshTokenRequest request);
+
+        /// <summary>
+        /// Sends a verification email to the provided email address
+        /// </summary>
+        Task<SendVerificationEmailResponse> SendVerification(SendVerificationEmailRequest request);
+
+        /// <summary>
+        /// Sends a password change request to the provided user (id token)
+        /// </summary>
+        Task<ChangePasswordResponse> PasswordChange(ChangePasswordRequest request);
+
+        /// <summary>
+        /// Gets the data of a specific account
+        /// </summary>
+        Task<GetUserDataResponse> GetUserData(GetUserDataRequest request);
     }
 }
diff --git a/src/Firebase.Auth/Payloads/ChangePasswordRequest.cs b/src/Firebase.Auth/Payloads/ChangePasswordRequest.cs
new file mode 100644
index 0000000..43da2d2
--- /dev/null
+++ b/src/Firebase.Auth/Payloads/ChangePasswordRequest.cs
@@ -0,0 +1,24 @@
+using System;
+namespace Firebase.Auth.Payloads
+{
+    /// <summary>
+    /// You can change a user's password by issuing an HTTP POST request to the Auth setAccountInfo endpoint.
+    /// </summary>
+    public class ChangePasswordRequest : BaseRequest
+    {
+        /// <summary>
+        /// A Firebase Auth ID token for the user.
+        /// </summary>
+        public string IdToken { get; set; }
+
+        /// <summary>
+        /// User's new password.
+        /// </summary>
+        public string Password { get; set; }
+
+        /// <summary>
+        /// Whether or not to return an ID and refresh token.
+        /// </summary>
+        public string ReturnSecureToken { get; set; }
+    }
+}
diff --git a/src/Firebase.Auth/Payloads/ChangePasswordResponse.cs b/src/Firebase.Auth/Payloads/ChangePasswordResponse.cs
new file mode 100644
index 0000000..a617a1b
--- /dev/null
+++ b/src/Firebase.Auth/Payloads/ChangePasswordResponse.cs
@@ -0,0 +1,63 @@
+using System;
+using System.Collections.Generic;
+
+namespace Firebase.Auth.Payloads
+{
+    /// <summary>
+    /// You can change a user's password by issuing an HTTP POST request to the Auth setAccountInfo endpoint.
+    /// </summary>
+    public class ChangePasswordResponse : BaseRequest
+    {
+        /// <summary>
+        /// The request type, always "identitytoolkit#SetAccountInfoResponse".
+        /// </summary>
+        public string kind { get; set; }
+
+        /// <summary>
+        /// The uid of the current user.
+        /// </summary>
+        public string localId { get; set; }
+
+        /// <summary>
+        /// User's email address.
+        /// </summary>
+        public string email { get; set; }
+
+        /// <summary>
+        /// Hash version of password.
+        /// </summary>
+        public string passwordHash { get; set; }
+
+        /// <summary>
+        /// List of all linked provider objects which contain "providerId" and "federatedId".
+        /// </summary>
+        public IList<ProviderUserInfo> providerUserInfo { get; set; }
+
+        /// <summary>
+        /// New Firebase Auth ID token for user.
+        /// </summary>
+        public string idToken { get; set; }
+
+        /// <summary>
+        /// A Firebase Auth refresh token.
+        /// </summary>
+        public string refreshToken { get; set; }
+
+        /// <summary>
+        /// The number of seconds in which the ID token expires.
+        /// </summary>
+        public string expiresIn { get; set; }
+    }
+
+    public class ProviderUserInfo
+    {
+        /// <summary>
+        /// 
+        /// </summary>
+        public string providerId { get; set; }
+        /// <summary>
+        /// 
+        /// </summary>
+        public string federatedId { get; set; }
+    }
+}
diff --git a/src/Firebase.Auth/Payloads/GetUserDataRequest.cs b/src/Firebase.Auth/Payloads/GetUserDataRequest.cs
new file mode 100644
index 0000000..bba31b5
--- /dev/null
+++ b/src/Firebase.Auth/Payloads/GetUserDataRequest.cs
@@ -0,0 +1,14 @@
+using System;
+namespace Firebase.Auth.Payloads
+{
+    /// <summary>
+    /// You can get a user's data by issuing an HTTP POST request to the Auth getAccountInfo endpoint.
+    /// </summary>
+    public class GetUserDataRequest : BaseRequest
+    {
+        /// <summary>
+        /// The Firebase ID token of the account.
+        /// </summary>
+        public string IdToken { get; set; }
+    }
+}
diff --git a/src/Firebase.Auth/Payloads/GetUserDataResponse.cs b/src/Firebase.Auth/Payloads/GetUserDataResponse.cs
new file mode 100644
index 0000000..e0ef810
--- /dev/null
+++ b/src/Firebase.Auth/Payloads/GetUserDataResponse.cs
@@ -0,0 +1,97 @@
+using System;
+using System.Collections.Generic;
+
+namespace Firebase.Auth.Payloads
+{
+    public class GetUserDataResponse : BaseResponse
+    {
+        /// <summary>
+        /// The request type, always "identitytoolkit#GetAccountInfoResponse".
+        /// </summary>
+        public string kind { get; set; }
+
+        /// <summary>
+        /// The account associated with the given Firebase ID token. Check below for more details.
+        /// </summary>
+        public IList<User> users { get; set; }
+    }
+
+    public class ProviderUserData
+    {
+        public string providerId { get; set; }
+        public string displayName { get; set; }
+        public string photoUrl { get; set; }
+        public string federatedId { get; set; }
+        public string email { get; set; }
+        public string rawId { get; set; }
+        public string screenName { get; set; }
+    }
+
+    public class User
+    {
+        /// <summary>
+        /// The uid of the current user.
+        /// </summary>
+        public string localId { get; set; }
+
+        /// <summary>
+        /// The email of the account.
+        /// </summary>
+        public string email { get; set; }
+
+        /// <summary>
+        /// Whether or not the account's email has been verified.
+        /// </summary>
+        public bool emailVerified { get; set; }
+
+        /// <summary>
+        /// The display name for the account.
+        /// </summary>
+        public string displayName { get; set; }
+
+        /// <summary>
+        /// List of all linked provider objects which contain "providerId" and "federatedId".
+        /// </summary>
+        public IList<ProviderUserData> providerUserInfo { get; set; }
+
+        /// <summary>
+        /// The photo Url for the account.
+        /// </summary>
+        public string photoUrl { get; set; }
+
+        /// <summary>
+        /// Hash version of password.
+        /// </summary>
+        public string passwordHash { get; set; }
+
+        /// <summary>
+        /// The timestamp, in milliseconds, that the account password was last changed.
+        /// </summary>
+        public double passwordUpdatedAt { get; set; }
+
+        /// <summary>
+        /// The timestamp, in seconds, which marks a boundary, before which Firebase ID token are considered revoked.
+        /// </summary>
+        public string validSince { get; set; }
+
+        /// <summary>
+        /// Whether the account is disabled or not.
+        /// </summary>
+        public bool disabled { get; set; }
+
+        /// <summary>
+        /// The timestamp, in milliseconds, that the account last logged in at.
+        /// </summary>
+        public string lastLoginAt { get; set; }
+
+        /// <summary>
+        /// The timestamp, in milliseconds, that the account was created at.
+        /// </summary>
+        public string createdAt { get; set; }
+
+        /// <summary>
+        /// Whether the account is authenticated by the developer.
+        /// </summary>
+        public bool customAuth { get; set; }
+    }
+}
diff --git a/src/Firebase.Auth/Payloads/SendVerificationEmailRequest.cs b/src/Firebase.Auth/Payloads/SendVerificationEmailRequest.cs
new file mode 100644
index 0000000..9f0b464
--- /dev/null
+++ b/src/Firebase.Auth/Payloads/SendVerificationEmailRequest.cs
@@ -0,0 +1,16 @@
+using System;
+namespace Firebase.Auth.Payloads
+{
+    public class SendVerificationEmailRequest : BaseRequest
+    {
+        /// <summary>
+        /// The type of confirmation code to send. Should always be "VERIFY_EMAIL".
+        /// </summary>
+        public string RequestType { get; set; }
+
+        /// <summary>
+        /// The Firebase ID token of the user to verify.
+        /// </summary>
+        public string IdToken { get; set; }
+    }
+}
diff --git a/src/Firebase.Auth/Payloads/SendVerificationEmailResponse.cs b/src/Firebase.Auth/Payloads/SendVerificationEmailResponse.cs
new file mode 100644
index 0000000..c0b5e91
--- /dev/null
+++ b/src/Firebase.Auth/Payloads/SendVerificationEmailResponse.cs
@@ -0,0 +1,15 @@
+namespace Firebase.Auth.Payloads
+{
+    public class SendVerificationEmailResponse : BaseResponse
+    {
+        /// <summary>
+        /// The request type, always "identitytoolkit#GetOobConfirmationCodeResponse".
+        /// </summary>
+        public string Kind { get; set; }
+
+        /// <summary>
+        /// The email of the account.
+        /// </summary>
+        public string Email { get; set; }
+    }
+}