diff --git a/src/main.ts b/src/main.ts
index b6b2cb6..6534067 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -2,7 +2,9 @@
 // Written by Brendan Lane - https://brndnln.dev/
 
 import User from './modules/User'
+import Group from './modules/Group'
 
 export {
-  User
+  User,
+  Group
 }
diff --git a/src/modules/Group.ts b/src/modules/Group.ts
index 7e26e8f..cc22e75 100644
--- a/src/modules/Group.ts
+++ b/src/modules/Group.ts
@@ -2,6 +2,7 @@
 // Written by Brendan Lane - https://brndnln.dev/
 
 import axios from 'axios'
+import { AuthEntity, CreditAmount, GroupMember, PaymentEntity } from './types/Types'
 
 const groupURL = 'https://api.spookvooper.com/group'
 const ecoURL = 'https://api.spookvooper.com/eco'
@@ -10,6 +11,150 @@ class Group {
   private accountid: string
 
   constructor (svid: string) {
+    if (!svid.startsWith('g-')) {
+      throw new Error('A group SVID must start with a \'g-\' to comply with the latest API changes')
+    }
+
+    this.accountid = svid
+  }
+
+  public async getGroup (): Promise<any> {
+    return await new Promise((resolve, reject) => {
+      axios.get(`${groupURL}/getGroup`, {
+        params: {
+          svid: this.accountid
+        }
+      })
+        .then((response) => {
+          resolve(response.data)
+        })
+        .catch((error) => {
+          reject(error)
+        })
+    })
+  }
+
+  public async sendCredits (amount: CreditAmount, to: PaymentEntity, reason: string, auth: AuthEntity): Promise<any> {
+    if (typeof to === 'string') {
+      return await new Promise((resolve, reject) => {
+        axios.get(`${ecoURL}/sendTransactionByIds`, {
+          params: {
+            from: this.accountid,
+            to: to,
+            amount: amount,
+            auth: auth.apikey,
+            detail: reason
+          }
+        })
+          .then((response) => {
+            resolve(response.data)
+          })
+          .catch((error) => {
+            reject(error)
+          })
+      })
+    } else if (typeof to === 'object') {
+      return await new Promise((resolve, reject) => {
+        axios.get(`${ecoURL}/sendTransactionByIds`, {
+          params: {
+            from: this.accountid,
+            to: to.svid,
+            amount: amount,
+            auth: auth.apikey,
+            detail: reason
+          }
+        })
+          .then((response) => {
+            resolve(response.data)
+          })
+          .catch((error) => {
+            reject(error)
+          })
+      })
+    } else {
+      throw new Error('The \'to\' parameter must be a string or an object!')
+    }
+  }
+
+  public async doesGroupExist (): Promise<any> {
+    return await new Promise((resolve, reject) => {
+      axios.get(`${groupURL}/doesGroupExist`, {
+        params: {
+          svid: this.accountid
+        }
+      })
+        .then((response) => {
+          resolve(response.data)
+        })
+        .catch((error) => {
+          reject(error)
+        })
+    })
+  }
+
+  public async getGroupMembers (): Promise<any> {
+    return await new Promise((resolve, reject) => {
+      axios.get(`${groupURL}/getGroupMembers`, {
+        params: {
+          svid: this.accountid
+        }
+      })
+        .then((response) => {
+          resolve(response.data)
+        })
+        .catch((error) => {
+          reject(error)
+        })
+    })
+  }
+
+  public async hasGroupPermission (user: GroupMember, permission: string): Promise<any> {
+    if (typeof user === 'string') {
+      return await new Promise((resolve, reject) => {
+        axios.get(`${groupURL}/hasGroupPermission`, {
+          params: {
+            svid: this.accountid,
+            usersvid: user,
+            permission: permission
+          }
+        })
+          .then((response) => {
+            resolve(response.data)
+          })
+          .catch((error) => {
+            reject(error)
+          })
+      })
+    } else if (typeof user === 'object') {
+      return await new Promise((resolve, reject) => {
+        axios.get(`${groupURL}/hasGroupPermission`, {
+          params: {
+            svid: this.accountid,
+            usersvid: user.svid,
+            permission: permission
+          }
+        })
+          .then((response) => {
+            resolve(response.data)
+          })
+          .catch((error) => {
+            reject(error)
+          })
+      })
+    } else {
+      throw new Error('Argument \'user\' must either be a string or an object!')
+    }
+  }
+
+  public get svid (): string {
+    return this.accountid
+  }
+
+  public set svid (svid: string) {
+    if (!svid.startsWith('g-')) {
+      throw new Error('A group SVID must start with a \'g-\' to comply with the latest API changes')
+    }
+
     this.accountid = svid
   }
 }
diff --git a/src/modules/types/Types.ts b/src/modules/types/Types.ts
index 4c074ee..aaede01 100644
--- a/src/modules/types/Types.ts
+++ b/src/modules/types/Types.ts
@@ -6,3 +6,5 @@ import { EntityUser } from './../interfaces/Interfaces'
 export type CreditAmount = string | number
 export type PaymentEntity = string | EntityUser
 export type SVStockTicker = 'B' | 'IDE' | 'NEWS' | 'POT' | 'TECH' | 'TYCO' | 'VC' | 'VNB' | 'VU' | 'X'
+export type AuthEntity = EntityUser
+export type GroupMember = string | EntityUser
diff --git a/typings/main.d.ts b/typings/main.d.ts
index e69de29..52573e1 100644
--- a/typings/main.d.ts
+++ b/typings/main.d.ts
@@ -0,0 +1,5 @@
+// SpookVooper API - src/main.ts
+// Written by Brendan Lane - https://brndnln.dev/
+import User from './modules/User';
+import Group from './modules/Group';
+export { User, Group };
\ No newline at end of file
diff --git a/typings/modules/Group.d.ts b/typings/modules/Group.d.ts
new file mode 100644
index 0000000..d17f051
--- /dev/null
+++ b/typings/modules/Group.d.ts
@@ -0,0 +1,14 @@
+import { AuthEntity, CreditAmount, GroupMember, PaymentEntity } from './types/Types'
+declare class Group {
+  // eslint-disable-next-line @typescript-eslint/prefer-readonly
+  private accountid
+  constructor (svid: string)
+  getGroup (): Promise<any>
+  sendCredits (amount: CreditAmount, to: PaymentEntity, reason: string, auth: AuthEntity): Promise<any>
+  doesGroupExist (): Promise<any>
+  getGroupMembers (): Promise<any>
+  hasGroupPermission (user: GroupMember, permission: string): Promise<any>
+  get svid (): string
+  set svid (svid: string)
+}
+export default Group
diff --git a/typings/modules/types/Types.d.ts b/typings/modules/types/Types.d.ts
index 13a6975..423239b 100644
--- a/typings/modules/types/Types.d.ts
+++ b/typings/modules/types/Types.d.ts
@@ -2,3 +2,5 @@ import { EntityUser } from './../interfaces/Interfaces'
 export declare type CreditAmount = string | number
 export declare type PaymentEntity = string | EntityUser
 export declare type SVStockTicker = 'B' | 'IDE' | 'NEWS' | 'POT' | 'TECH' | 'TYCO' | 'VC' | 'VNB' | 'VU' | 'X'
+export declare type AuthEntity = EntityUser
+export declare type GroupMember = string | EntityUser