diff --git a/osrs-toolbox/APIs/RestServices.cs b/osrs-toolbox/APIs/RestServices.cs
new file mode 100644
index 0000000..4d37f3e
--- /dev/null
+++ b/osrs-toolbox/APIs/RestServices.cs
@@ -0,0 +1,150 @@
+using System.IO;
+using System.Net.Http.Headers;
+using System.Net.Http;
+using System.Net;
+using System.Text;
+
+namespace osrs_toolbox
+{
+    /// <summary>
+    /// Provides easy access to GET and POST functionality for REST services.
+    /// </summary>
+    internal static class RestServices
+    {
+        /// <summary>
+        /// Sends GET request to REST service and returns response asynchronously.
+        /// </summary>
+        /// <param name="uri">Address to send request to.</param>
+        /// <param name="APIKey">API key to use with the request.</param>
+        /// <returns>JSON data as string.</returns>
+        internal static async Task<string> GetResponseAsync(Uri uri, string APIKey)
+        {
+            //Create client to send GET request
+            using (HttpClient client = new HttpClient())
+            {
+                //Add request headers
+                client.DefaultRequestHeaders.Add("user-agent", "Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome / 58.0.3029.110 Safari / 537.36");
+                client.DefaultRequestHeaders.Add("X-Authorization", APIKey);
+                //Send request and await response
+                string response = await client.GetStringAsync(uri).ConfigureAwait(false);
+                return response;
+            }
+        }
+
+        /// <summary>
+        /// Sends GET request to REST service and returns response asynchronously.
+        /// </summary>
+        /// <param name="uri">Address to send request to.</param>
+        /// <returns>JSON data as string.</returns>
+        internal static async Task<string> GetResponseAsync(Uri uri)
+        {
+            //Create client to send GET request
+            using (HttpClient client = new HttpClient())
+            {
+                //Add request headers
+                client.DefaultRequestHeaders.Add("user-agent", "Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome / 58.0.3029.110 Safari / 537.36");
+                //Send request and await response
+                string response = await client.GetStringAsync(uri).ConfigureAwait(false);
+                return response;
+            }
+        }
+
+        /// <summary>
+        /// Sends GET request to REST service and returns response.
+        /// </summary>
+        /// <param name="uri">Address to send request to.</param>
+        /// <param name="APIKey">API key to use with the request.</param>
+        /// <returns>JSON data as string.</returns>
+        internal static string GetResponse(Uri uri, string APIKey)
+        {
+            //Create client to send GET request
+            using (WebClient client = new WebClient())
+            {
+                //Add request headers
+                client.Headers.Add(string.Format("X-Authorization: {0}", APIKey));
+                client.Headers.Add(HttpRequestHeader.Accept, "application/json");
+                client.Headers.Add(HttpRequestHeader.AcceptLanguage, "en-US");
+                //Send request and await response
+                using (Stream ReqStream = client.OpenRead(uri))
+                using (StreamReader Reader = new StreamReader(ReqStream))
+                {
+                    string response = Reader.ReadToEnd();
+                    return response;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Sends GET request to REST service and returns response.
+        /// </summary>
+        /// <param name="uri">Address to send request to.</param>
+        /// <returns>JSON data as string.</returns>
+        internal static string GetResponse(Uri uri)
+        {
+            //Create client to send GET request
+            using (WebClient client = new WebClient())
+            {
+                //Add request headers
+                client.Headers.Add(HttpRequestHeader.Accept, "application/json");
+                client.Headers.Add(HttpRequestHeader.AcceptLanguage, "en-US");
+                //Send request and await response
+                using (Stream ReqStream = client.OpenRead(uri))
+                using (StreamReader Reader = new StreamReader(ReqStream))
+                {
+                    string response = Reader.ReadToEnd();
+                    return response;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Sends POST request to REST service with JSON data and returns response asynchronously.
+        /// </summary>
+        /// <param name="uri">Web address to send request.</param>
+        /// <param name="Data">JSON data to send with request.</param>
+        /// <param name="APIKey">API key to use with the request.</param>
+        /// <returns>JSON data as string.</returns>
+        internal static async Task<string> GetPostResponseAsync(Uri uri, string Data, string APIKey)
+        {
+            //Create Client to send and receive data from REST service
+            using (HttpClient client = new HttpClient())
+            {
+                //Add headers for request
+                client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
+                client.DefaultRequestHeaders.Add("user-agent", "Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome / 58.0.3029.110 Safari / 537.36");
+                client.DefaultRequestHeaders.Add("X-Authorization", APIKey);
+                client.DefaultRequestHeaders.Host = uri.Host;
+                //Create content to send from JSON string
+                HttpContent content = new StringContent(Data, Encoding.UTF8, @"application/json");
+                //Send POST request and await response
+                HttpResponseMessage response = await client.PostAsync(uri, content).ConfigureAwait(false);
+                response.EnsureSuccessStatusCode();
+                //Return response JSON as string
+                return await response.Content.ReadAsStringAsync().ConfigureAwait(false);
+            }
+        }
+
+        /// <summary>
+        /// Sends POST request to REST service with JSON data and returns response.
+        /// </summary>
+        /// <param name="uri">Web address to send request.</param>
+        /// <param name="Data">JSON data to send with request.</param>
+        /// <param name="APIKey">API key to use with the request.</param>
+        /// <returns>JSON data as string.</returns>
+        internal static string GetPostResponse(Uri uri, string Data, string APIKey)
+        {
+            //Create client to send POST request
+            using (WebClient client = new WebClient())
+            {
+                //Add request headers
+                client.Headers.Add(string.Format("X-Authorization: {0}", APIKey));
+                client.Headers.Add(HttpRequestHeader.Accept, "application/json");
+                client.Headers.Add(HttpRequestHeader.AcceptLanguage, "en-US");
+                client.Headers.Add(HttpRequestHeader.ContentType, "application/x-www-form-urlencoded");
+                //Send POST request and await response
+                string response = client.UploadString(uri, Data);
+                return response;
+            }
+        }
+    }
+}
diff --git a/osrs-toolbox/APIs/WiseOldMan/Competition/Competition.cs b/osrs-toolbox/APIs/WiseOldMan/Competition/Competition.cs
new file mode 100644
index 0000000..e06bf14
--- /dev/null
+++ b/osrs-toolbox/APIs/WiseOldMan/Competition/Competition.cs
@@ -0,0 +1,20 @@
+namespace osrs_toolbox
+{
+    public class Competition
+    {
+        public int id { get; set; }
+        public string title { get; set; }
+        public string metric { get; set; }
+        public string type { get; set; }
+        public DateTime startsAt { get; set; }
+        public DateTime endsAt { get; set; }
+        public int groupId { get; set; }
+        public int score { get; set; }
+        public bool visible { get; set; }
+        public DateTime createdAt { get; set; }
+        public DateTime updatedAt { get; set; }
+        public Group group { get; set; }
+        public int participantCount { get; set; }
+        public CompetitionParticipation[] participations { get; set; }
+    }
+}
\ No newline at end of file
diff --git a/osrs-toolbox/APIs/WiseOldMan/Competition/CompetitionParticipation.cs b/osrs-toolbox/APIs/WiseOldMan/Competition/CompetitionParticipation.cs
new file mode 100644
index 0000000..d70581d
--- /dev/null
+++ b/osrs-toolbox/APIs/WiseOldMan/Competition/CompetitionParticipation.cs
@@ -0,0 +1,14 @@
+namespace osrs_toolbox
+{
+    public class CompetitionParticipation
+    {
+        public int playerId { get; set; }
+        public int competitionId { get; set; }
+        public string? teamName { get; set; }
+        public DateTime createdAt { get; set; }
+        public DateTime updatedAt { get; set; }
+        public Player player { get; set; }
+        public ParticipationInfo progress { get; set; }
+        public ParticipationInfo levels { get; set; }
+    }
+}
\ No newline at end of file
diff --git a/osrs-toolbox/APIs/WiseOldMan/Competition/ParticipationInfo.cs b/osrs-toolbox/APIs/WiseOldMan/Competition/ParticipationInfo.cs
new file mode 100644
index 0000000..af1aab6
--- /dev/null
+++ b/osrs-toolbox/APIs/WiseOldMan/Competition/ParticipationInfo.cs
@@ -0,0 +1,9 @@
+namespace osrs_toolbox
+{
+    public class ParticipationInfo
+    {
+        public int gained { get; set; }
+        public int start { get; set; }
+        public int end { get; set; }
+    }
+}
diff --git a/osrs-toolbox/APIs/WiseOldMan/Group/Group.cs b/osrs-toolbox/APIs/WiseOldMan/Group/Group.cs
new file mode 100644
index 0000000..686e04d
--- /dev/null
+++ b/osrs-toolbox/APIs/WiseOldMan/Group/Group.cs
@@ -0,0 +1,23 @@
+namespace osrs_toolbox
+{
+    public class Group
+    {
+        public int id { get; set; }
+        public string name { get; set; }
+        public string clanChat { get; set; }
+        public string description { get; set; }
+        public int homeworld { get; set; }
+        public bool verified { get; set; }
+        public bool patron { get; set; }
+        public bool visible { get; set; }
+        public object profileImage { get; set; }
+        public object bannerImage { get; set; }
+        public int score { get; set; }
+        public DateTime createdAt { get; set; }
+        public DateTime updatedAt { get; set; }
+        public GroupMembership[]? memberships { get; set; }
+        public GroupLinks? socialLinks { get; set; }
+        public object[]? roleOrders { get; set; }
+        public int memberCount { get; set; }
+    }
+}
diff --git a/osrs-toolbox/APIs/WiseOldMan/Group/GroupLinks.cs b/osrs-toolbox/APIs/WiseOldMan/Group/GroupLinks.cs
new file mode 100644
index 0000000..a2e203a
--- /dev/null
+++ b/osrs-toolbox/APIs/WiseOldMan/Group/GroupLinks.cs
@@ -0,0 +1,11 @@
+namespace osrs_toolbox
+{
+    public class GroupLinks
+    {
+        public string website { get; set; }
+        public string discord { get; set; }
+        public string twitter { get; set; }
+        public string youtube { get; set; }
+        public string twitch { get; set; }
+    }
+}
diff --git a/osrs-toolbox/APIs/WiseOldMan/Group/GroupMembership.cs b/osrs-toolbox/APIs/WiseOldMan/Group/GroupMembership.cs
new file mode 100644
index 0000000..ff09cab
--- /dev/null
+++ b/osrs-toolbox/APIs/WiseOldMan/Group/GroupMembership.cs
@@ -0,0 +1,12 @@
+namespace osrs_toolbox
+{
+    public class GroupMembership
+    {
+        public int playerId { get; set; }
+        public int groupId { get; set; }
+        public string role { get; set; }
+        public DateTime createdAt { get; set; }
+        public DateTime updatedAt { get; set; }
+        public Player player { get; set; }
+    }
+}
\ No newline at end of file
diff --git a/osrs-toolbox/APIs/WiseOldMan/Player/ActivityData.cs b/osrs-toolbox/APIs/WiseOldMan/Player/ActivityData.cs
new file mode 100644
index 0000000..9aba0aa
--- /dev/null
+++ b/osrs-toolbox/APIs/WiseOldMan/Player/ActivityData.cs
@@ -0,0 +1,9 @@
+namespace osrs_toolbox
+{
+    public class ActivityData
+    {
+        public string metric { get; set; }
+        public int score { get; set; }
+        public int rank { get; set; }
+    }
+}
diff --git a/osrs-toolbox/APIs/WiseOldMan/Player/BossData.cs b/osrs-toolbox/APIs/WiseOldMan/Player/BossData.cs
new file mode 100644
index 0000000..6879b1f
--- /dev/null
+++ b/osrs-toolbox/APIs/WiseOldMan/Player/BossData.cs
@@ -0,0 +1,10 @@
+namespace osrs_toolbox
+{
+    public class BossData
+    {
+        public string metric { get; set; }
+        public int kills { get; set; }
+        public int rank { get; set; }
+        public double ehb { get; set; }
+    }
+}
diff --git a/osrs-toolbox/APIs/WiseOldMan/Player/ComputedData.cs b/osrs-toolbox/APIs/WiseOldMan/Player/ComputedData.cs
new file mode 100644
index 0000000..f3a5703
--- /dev/null
+++ b/osrs-toolbox/APIs/WiseOldMan/Player/ComputedData.cs
@@ -0,0 +1,9 @@
+namespace osrs_toolbox
+{
+    public class ComputedData
+    {
+        public string metric { get; set; }
+        public double value { get; set; }
+        public int rank { get; set; }
+    }
+}
diff --git a/osrs-toolbox/APIs/WiseOldMan/Player/Player.cs b/osrs-toolbox/APIs/WiseOldMan/Player/Player.cs
new file mode 100644
index 0000000..62934bd
--- /dev/null
+++ b/osrs-toolbox/APIs/WiseOldMan/Player/Player.cs
@@ -0,0 +1,27 @@
+namespace osrs_toolbox
+{
+    public class Player
+    {
+        public int id { get; set; }
+        public string username { get; set; }
+        public string displayName { get; set; }
+        public string type { get; set; }
+        public string build { get; set; }
+        public string status { get; set; }
+        public string country { get; set; }
+        public bool patron { get; set; }
+        public int exp { get; set; }
+        public double ehp { get; set; }
+        public double ehb { get; set; }
+        public double ttm { get; set; }
+        public double tt200m { get; set; }
+        public string registeredAt { get; set; }
+        public string updatedAt { get; set; }
+        public string lastChangedAt { get; set; }
+        public string lastImportedAt { get; set; }
+        public Snapshot? latestSnapshot { get; set; }
+        public string[]? annotations { get; set; }
+        public int? combatLevel { get; set; }
+        public object? archive { get; set; }
+    }
+}
diff --git a/osrs-toolbox/APIs/WiseOldMan/Player/PlayerActivities.cs b/osrs-toolbox/APIs/WiseOldMan/Player/PlayerActivities.cs
new file mode 100644
index 0000000..3632ed0
--- /dev/null
+++ b/osrs-toolbox/APIs/WiseOldMan/Player/PlayerActivities.cs
@@ -0,0 +1,22 @@
+namespace osrs_toolbox
+{
+    public class PlayerActivities
+    {
+        public ActivityData league_points { get; set; }
+        public ActivityData bounty_hunter_hunter { get; set; }
+        public ActivityData bounty_hunter_rogue { get; set; }
+        public ActivityData clue_scrolls_all { get; set; }
+        public ActivityData clue_scrolls_beginner { get; set; }
+        public ActivityData clue_scrolls_easy { get; set; }
+        public ActivityData clue_scrolls_medium { get; set; }
+        public ActivityData clue_scrolls_hard { get; set; }
+        public ActivityData clue_scrolls_elite { get; set; }
+        public ActivityData clue_scrolls_master { get; set; }
+        public ActivityData last_man_standing { get; set; }
+        public ActivityData pvp_arena { get; set; }
+        public ActivityData soul_wars_zeal { get; set; }
+        public ActivityData guardians_of_the_rift { get; set; }
+        public ActivityData colosseum_glory { get; set; }
+        public ActivityData collections_logged { get; set; }
+    }
+}
diff --git a/osrs-toolbox/APIs/WiseOldMan/Player/PlayerBosses.cs b/osrs-toolbox/APIs/WiseOldMan/Player/PlayerBosses.cs
new file mode 100644
index 0000000..65565a3
--- /dev/null
+++ b/osrs-toolbox/APIs/WiseOldMan/Player/PlayerBosses.cs
@@ -0,0 +1,72 @@
+namespace osrs_toolbox
+{
+    public class PlayerBosses
+    {
+        public BossData abyssal_sire { get; set; }
+        public BossData alchemical_hydra { get; set; }
+        public BossData amoxliatl { get; set; }
+        public BossData araxxor { get; set; }
+        public BossData artio { get; set; }
+        public BossData barrows_chests { get; set; }
+        public BossData bryophyta { get; set; }
+        public BossData callisto { get; set; }
+        public BossData calvarion { get; set; }
+        public BossData cerberus { get; set; }
+        public BossData chambers_of_xeric { get; set; }
+        public BossData chambers_of_xeric_challenge_mode { get; set; }
+        public BossData chaos_elemental { get; set; }
+        public BossData chaos_fanatic { get; set; }
+        public BossData commander_zilyana { get; set; }
+        public BossData corporeal_beast { get; set; }
+        public BossData crazy_archaeologist { get; set; }
+        public BossData dagannoth_prime { get; set; }
+        public BossData dagannoth_rex { get; set; }
+        public BossData dagannoth_supreme { get; set; }
+        public BossData deranged_archaeologist { get; set; }
+        public BossData duke_sucellus { get; set; }
+        public BossData general_graardor { get; set; }
+        public BossData giant_mole { get; set; }
+        public BossData grotesque_guardians { get; set; }
+        public BossData hespori { get; set; }
+        public BossData kalphite_queen { get; set; }
+        public BossData king_black_dragon { get; set; }
+        public BossData kraken { get; set; }
+        public BossData kreearra { get; set; }
+        public BossData kril_tsutsaroth { get; set; }
+        public BossData lunar_chests { get; set; }
+        public BossData mimic { get; set; }
+        public BossData nex { get; set; }
+        public BossData nightmare { get; set; }
+        public BossData phosanis_nightmare { get; set; }
+        public BossData obor { get; set; }
+        public BossData phantom_muspah { get; set; }
+        public BossData sarachnis { get; set; }
+        public BossData scorpia { get; set; }
+        public BossData scurrius { get; set; }
+        public BossData skotizo { get; set; }
+        public BossData sol_heredit { get; set; }
+        public BossData spindel { get; set; }
+        public BossData tempoross { get; set; }
+        public BossData the_gauntlet { get; set; }
+        public BossData the_corrupted_gauntlet { get; set; }
+        public BossData the_hueycoatl { get; set; }
+        public BossData the_leviathan { get; set; }
+        public BossData the_royal_titans { get; set; }
+        public BossData the_whisperer { get; set; }
+        public BossData theatre_of_blood { get; set; }
+        public BossData theatre_of_blood_hard_mode { get; set; }
+        public BossData thermonuclear_smoke_devil { get; set; }
+        public BossData tombs_of_amascut { get; set; }
+        public BossData tombs_of_amascut_expert { get; set; }
+        public BossData tzkal_zuk { get; set; }
+        public BossData tztok_jad { get; set; }
+        public BossData vardorvis { get; set; }
+        public BossData venenatis { get; set; }
+        public BossData vetion { get; set; }
+        public BossData vorkath { get; set; }
+        public BossData wintertodt { get; set; }
+        public BossData yama { get; set; }
+        public BossData zalcano { get; set; }
+        public BossData zulrah { get; set; }
+    }
+}
diff --git a/osrs-toolbox/APIs/WiseOldMan/Player/PlayerComputed.cs b/osrs-toolbox/APIs/WiseOldMan/Player/PlayerComputed.cs
new file mode 100644
index 0000000..94e072c
--- /dev/null
+++ b/osrs-toolbox/APIs/WiseOldMan/Player/PlayerComputed.cs
@@ -0,0 +1,8 @@
+namespace osrs_toolbox
+{
+    public class PlayerComputed
+    {
+        public ComputedData ehp { get; set; }
+        public ComputedData ehb { get; set; }
+    }
+}
diff --git a/osrs-toolbox/APIs/WiseOldMan/Player/PlayerSkills.cs b/osrs-toolbox/APIs/WiseOldMan/Player/PlayerSkills.cs
new file mode 100644
index 0000000..89d98ba
--- /dev/null
+++ b/osrs-toolbox/APIs/WiseOldMan/Player/PlayerSkills.cs
@@ -0,0 +1,30 @@
+namespace osrs_toolbox
+{
+    public class PlayerSkills
+    {
+        public SkillData overall { get; set; }
+        public SkillData attack { get; set; }
+        public SkillData defence { get; set; }
+        public SkillData strength { get; set; }
+        public SkillData hitpoints { get; set; }
+        public SkillData ranged { get; set; }
+        public SkillData prayer { get; set; }
+        public SkillData magic { get; set; }
+        public SkillData cooking { get; set; }
+        public SkillData woodcutting { get; set; }
+        public SkillData fletching { get; set; }
+        public SkillData fishing { get; set; }
+        public SkillData firemaking { get; set; }
+        public SkillData crafting { get; set; }
+        public SkillData smithing { get; set; }
+        public SkillData mining { get; set; }
+        public SkillData herblore { get; set; }
+        public SkillData agility { get; set; }
+        public SkillData thieving { get; set; }
+        public SkillData slayer { get; set; }
+        public SkillData farming { get; set; }
+        public SkillData runecrafting { get; set; }
+        public SkillData hunter { get; set; }
+        public SkillData construction { get; set; }
+    }
+}
diff --git a/osrs-toolbox/APIs/WiseOldMan/Player/SkillData.cs b/osrs-toolbox/APIs/WiseOldMan/Player/SkillData.cs
new file mode 100644
index 0000000..7bf6887
--- /dev/null
+++ b/osrs-toolbox/APIs/WiseOldMan/Player/SkillData.cs
@@ -0,0 +1,11 @@
+namespace osrs_toolbox
+{
+    public class SkillData
+    {
+        public string metric { get; set; }
+        public int experience { get; set; }
+        public int rank { get; set; }
+        public int level { get; set; }
+        public double ehp { get; set; }
+    }
+}
diff --git a/osrs-toolbox/APIs/WiseOldMan/Player/Snapshot.cs b/osrs-toolbox/APIs/WiseOldMan/Player/Snapshot.cs
new file mode 100644
index 0000000..3290ea2
--- /dev/null
+++ b/osrs-toolbox/APIs/WiseOldMan/Player/Snapshot.cs
@@ -0,0 +1,11 @@
+namespace osrs_toolbox
+{
+    public class Snapshot
+    {
+        public int id { get; set; }
+        public int playerId { get; set; }
+        public string createdAt { get; set; }
+        public string importedAt { get; set; }
+        public SnapshotData data { get; set; }
+    }
+}
diff --git a/osrs-toolbox/APIs/WiseOldMan/Player/SnapshotData.cs b/osrs-toolbox/APIs/WiseOldMan/Player/SnapshotData.cs
new file mode 100644
index 0000000..2c9561c
--- /dev/null
+++ b/osrs-toolbox/APIs/WiseOldMan/Player/SnapshotData.cs
@@ -0,0 +1,10 @@
+namespace osrs_toolbox
+{
+    public class SnapshotData
+    {
+        public PlayerSkills skills { get; set; }
+        public PlayerBosses bosses { get; set; }
+        public PlayerActivities activities { get; set; }
+        public PlayerComputed computed { get; set; }
+    }
+}