diff --git a/src/__tests__/cgw/accounts.spec.ts b/src/__tests__/cgw/accounts.spec.ts
index 59a37cf..6ac218a 100644
--- a/src/__tests__/cgw/accounts.spec.ts
+++ b/src/__tests__/cgw/accounts.spec.ts
@@ -48,6 +48,7 @@ describe('CGW Auth tests', () => {
         const account = await cgw.getAccount(accessToken, created.address);
         expect(account.address).toBe(created.address);
         expect(account.id).toBe(created.id);
+        expect(account.name).toBe(created.name);
       } finally {
         await cgw.deleteAccount(accessToken, address);
       }
@@ -119,6 +120,7 @@ describe('CGW Auth tests', () => {
         const account = await cgw.getAccount(accessToken, created.address);
         expect(account.address).toBe(created.address);
         expect(account.id).toBe(created.id);
+        expect(account.name).toBe(created.name);
         const dataTypes = await cgw.getDataTypes();
         const upsertAccountDataSettingsDto = {
           accountDataSettings: dataTypes
diff --git a/src/__tests__/cgw/address-books.spec.ts b/src/__tests__/cgw/address-books.spec.ts
new file mode 100644
index 0000000..cebe53f
--- /dev/null
+++ b/src/__tests__/cgw/address-books.spec.ts
@@ -0,0 +1,174 @@
+import { configuration } from '@/config/configuration';
+import { CGWAccount, ClientGatewayClient } from '@/datasources/cgw/cgw-client';
+import { faker } from '@faker-js/faker';
+import { ethers, getAddress, Wallet } from 'ethers';
+
+let signer: Wallet;
+let accessToken: string;
+
+const { privateKeys, walletAddresses } = configuration;
+
+const getAccessToken = async (cgw: ClientGatewayClient) => {
+  const { nonce } = await cgw.getNonce();
+  const message = cgw.createSiweMessage(walletAddresses[0], nonce);
+
+  const accessToken = await cgw.login({
+    message,
+    signature: await signer.signMessage(message),
+  });
+
+  if (accessToken === undefined) {
+    throw new Error('Access token is undefined');
+  }
+
+  return accessToken;
+};
+
+describe('CGW Address Books tests', () => {
+  const cgw: ClientGatewayClient = new ClientGatewayClient();
+
+  beforeAll(async () => {
+    const { chain, rpc } = configuration;
+    const provider = new ethers.AlchemyProvider(chain.name, rpc.apiKey);
+    signer = new ethers.Wallet(privateKeys[0], provider);
+    accessToken = await getAccessToken(cgw);
+  });
+
+  let createdAccount: CGWAccount;
+
+  describe('Address Books endpoints', () => {
+    it('should create an Account, and fail to get its Address Book', async () => {
+      const address = walletAddresses[0];
+      const name = 'TestAccount';
+      const chainId = configuration.chain.chainId;
+      const createAccountDto = { address, name };
+      try {
+        createdAccount = await cgw.createAccount(accessToken, createAccountDto);
+        expect(createdAccount).toBeDefined();
+        expect(createdAccount.address).toBe(address);
+        const account = await cgw.getAccount(
+          accessToken,
+          createdAccount.address,
+        );
+        expect(account.address).toBe(createdAccount.address);
+        expect(account.id).toBe(createdAccount.id);
+        expect(account.name).toBe(createdAccount.name);
+
+        // Enable setting for all data types
+        const dataTypes = await cgw.getDataTypes();
+        const upsertAccountDataSettingsDto = {
+          accountDataSettings: dataTypes
+            .filter((dt) => dt.isActive)
+            .map((dt) => ({
+              dataTypeId: dt.id,
+              enabled: true,
+            })),
+        };
+
+        await cgw.upsertAccountDataSettings(
+          accessToken,
+          address,
+          upsertAccountDataSettingsDto,
+        );
+
+        await cgw.getAddressBook(accessToken, address, chainId);
+      } catch (error) {
+        expect(error.response.data).toBe('Address Book not found');
+        expect(error.response.status).toBe(404);
+      } finally {
+        await cgw.deleteAccount(accessToken, address);
+      }
+    });
+
+    it('should create an Account, create an AddressBookItem and retrieve the AddressBook', async () => {
+      const address = walletAddresses[0];
+      const name = 'TestAccount';
+      const chainId = configuration.chain.chainId;
+      const createAccountDto = { address, name };
+      try {
+        createdAccount = await cgw.createAccount(accessToken, createAccountDto);
+        expect(createdAccount).toBeDefined();
+        expect(createdAccount.address).toBe(address);
+        const account = await cgw.getAccount(
+          accessToken,
+          createdAccount.address,
+        );
+        expect(account.address).toBe(createdAccount.address);
+        expect(account.id).toBe(createdAccount.id);
+        expect(account.name).toBe(createdAccount.name);
+
+        // Enable setting for all data types
+        const dataTypes = await cgw.getDataTypes();
+        const upsertAccountDataSettingsDto = {
+          accountDataSettings: dataTypes
+            .filter((dt) => dt.isActive)
+            .map((dt) => ({
+              dataTypeId: dt.id,
+              enabled: true,
+            })),
+        };
+
+        await cgw.upsertAccountDataSettings(
+          accessToken,
+          address,
+          upsertAccountDataSettingsDto,
+        );
+
+        const createAddressBookItemDto = {
+          name: 'TestAddressBookItem',
+          address: faker.finance.ethereumAddress(),
+        };
+        const secondCreateAddressBookItemDto = {
+          name: 'SecondTestAddressBookItem',
+          address: faker.finance.ethereumAddress(),
+        };
+        const item = await cgw.createAddressBookItem(
+          accessToken,
+          address,
+          chainId,
+          createAddressBookItemDto,
+        );
+        const secondItem = await cgw.createAddressBookItem(
+          accessToken,
+          address,
+          chainId,
+          secondCreateAddressBookItemDto,
+        );
+        expect(item).toStrictEqual({
+          id: expect.any(String),
+          name: createAddressBookItemDto.name,
+          address: getAddress(createAddressBookItemDto.address), // should be checksummed by the CGW
+        });
+        expect(secondItem).toStrictEqual({
+          id: expect.any(String),
+          name: secondCreateAddressBookItemDto.name,
+          address: getAddress(secondCreateAddressBookItemDto.address), // should be checksummed by the CGW
+        });
+        const addressBook = await cgw.getAddressBook(
+          accessToken,
+          address,
+          chainId,
+        );
+        expect(addressBook).toStrictEqual({
+          id: expect.any(String),
+          accountId: account.id,
+          chainId,
+          data: [
+            {
+              id: '1',
+              name: 'TestAddressBookItem',
+              address: getAddress(createAddressBookItemDto.address), // should be checksummed by the CGW
+            },
+            {
+              id: '2',
+              name: 'SecondTestAddressBookItem',
+              address: getAddress(secondCreateAddressBookItemDto.address), // should be checksummed by the CGW
+            },
+          ],
+        });
+      } finally {
+        await cgw.deleteAccount(accessToken, address);
+      }
+    });
+  });
+});
diff --git a/src/__tests__/cgw/counterfactual-safes.spec.ts b/src/__tests__/cgw/counterfactual-safes.spec.ts
index 5246f5b..a5c7805 100644
--- a/src/__tests__/cgw/counterfactual-safes.spec.ts
+++ b/src/__tests__/cgw/counterfactual-safes.spec.ts
@@ -67,6 +67,7 @@ describe('CGW Counterfactual Safes tests', () => {
         );
         expect(account.address).toBe(createdAccount.address);
         expect(account.id).toBe(createdAccount.id);
+        expect(account.name).toBe(createdAccount.name);
 
         // Enable setting for all data types
         const dataTypes = await cgw.getDataTypes();
diff --git a/src/datasources/cgw/cgw-client.ts b/src/datasources/cgw/cgw-client.ts
index 6bd717e..70ed437 100644
--- a/src/datasources/cgw/cgw-client.ts
+++ b/src/datasources/cgw/cgw-client.ts
@@ -89,6 +89,7 @@ export interface CGWAccount {
   id: string;
   groupId: string | null;
   address: string;
+  name: string;
 }
 
 export interface CGWDataType {
@@ -107,6 +108,16 @@ export interface CGWUpsertAccountDataSettingsDto {
   accountDataSettings: CGWAccountDataSetting[];
 }
 
+export interface CGWAddressBook {
+  accountId: string;
+  chainId: string;
+  data: Array<{
+    id: string;
+    name: string;
+    address: string;
+  }>;
+}
+
 export interface CGWCounterfactualSafe {
   chainId: string;
   creator: string;
@@ -118,6 +129,11 @@ export interface CGWCounterfactualSafe {
   threshold: number;
 }
 
+export interface CGWCreateAddressBookItemDto {
+  name: string;
+  address: string;
+}
+
 export interface CGWCreateCounterfactualSafeDTO {
   chainId: string;
   fallbackHandler: string;
@@ -257,6 +273,34 @@ export class ClientGatewayClient {
     }
   }
 
+  // Address Books endpoints
+
+  async getAddressBook(
+    accessToken: string,
+    address: string,
+    chainId: string,
+  ): Promise<CGWAddressBook> {
+    const { data } = await httpClient.get(
+      `${this.baseUri}/v1/accounts/${address}/address-books/${chainId}`,
+      { headers: { Cookie: accessToken } },
+    );
+    return data;
+  }
+
+  async createAddressBookItem(
+    accessToken: string,
+    address: string,
+    chainId: string,
+    createAddressBookItemDto: CGWCreateAddressBookItemDto,
+  ): Promise<CGWAddressBook> {
+    const { data } = await httpClient.post(
+      `${this.baseUri}/v1/accounts/${address}/address-books/${chainId}`,
+      createAddressBookItemDto,
+      { headers: { Cookie: accessToken } },
+    );
+    return data;
+  }
+
   // Counterfactual Safes endpoints
 
   async createCounterfactualSafe(