diff --git a/src/index.ts b/src/index.ts
index 405c91e3d..0c4a3bee9 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -21,6 +21,7 @@ import { SourceFiles } from './sourceFiles';
 import { SourceStrings } from './sourceStrings';
 import { StringComments } from './stringComments';
 import { StringCorrections } from './stringCorrections';
+import { StyleGuides } from './styleGuides';
 import { StringTranslations } from './stringTranslations';
 import { Tasks } from './tasks';
 import { Teams } from './teams';
@@ -56,6 +57,7 @@ export * from './sourceFiles';
 export * from './sourceStrings';
 export * from './stringComments';
 export * from './stringCorrections';
+export * from './styleGuides';
 export * from './stringTranslations';
 export * from './tasks';
 export * from './teams';
@@ -108,6 +110,7 @@ export default class Client extends CrowdinApi {
     readonly securityLogsApi: SecurityLogs;
     readonly fieldsApi: Fields;
     readonly stringCorrectionsApi: StringCorrections;
+    readonly styleGuidesApi: StyleGuides;
 
     constructor(credentials: Credentials, config?: ClientConfig) {
         super(credentials, config);
@@ -144,6 +147,7 @@ export default class Client extends CrowdinApi {
         this.securityLogsApi = new SecurityLogs(credentials, config);
         this.fieldsApi = new Fields(credentials, config);
         this.stringCorrectionsApi = new StringCorrections(credentials, config);
+        this.styleGuidesApi = new StyleGuides(credentials, config);
     }
 }
 
diff --git a/src/styleGuides/index.ts b/src/styleGuides/index.ts
new file mode 100644
index 000000000..43ba7a9b4
--- /dev/null
+++ b/src/styleGuides/index.ts
@@ -0,0 +1,88 @@
+import { CrowdinApi, PaginationOptions, PatchRequest, ResponseList, ResponseObject } from '../core';
+
+export class StyleGuides extends CrowdinApi {
+    /**
+     * @param options optional parameters for the request
+     * @see https://developer.crowdin.com/api/v2/#operation/api.style-guides.getMany
+     */
+    listStyleGuides(
+        options?: StyleGuidesModel.ListStyleGuidesOptions,
+    ): Promise<ResponseList<StyleGuidesModel.StyleGuide>> {
+        let url = `${this.url}/style-guides`;
+        url = this.addQueryParam(url, 'orderBy', options?.orderBy);
+        url = this.addQueryParam(url, 'userId', options?.userId);
+        return this.getList(url, options?.limit, options?.offset);
+    }
+
+    /**
+     * @param request request body
+     * @see https://developer.crowdin.com/api/v2/#operation/api.style-guides.post
+     */
+    createStyleGuide(
+        request: StyleGuidesModel.CreateStyleGuideRequest,
+    ): Promise<ResponseObject<StyleGuidesModel.StyleGuide>> {
+        const url = `${this.url}/style-guides`;
+        return this.post(url, request, this.defaultConfig());
+    }
+
+    /**
+     * @param styleGuideId style guide identifier
+     * @see https://developer.crowdin.com/api/v2/#operation/api.style-guides.get
+     */
+    getStyleGuide(styleGuideId: number): Promise<ResponseObject<StyleGuidesModel.StyleGuide>> {
+        const url = `${this.url}/style-guides/${styleGuideId}`;
+        return this.get(url, this.defaultConfig());
+    }
+
+    /**
+     * @param styleGuideId style guide identifier
+     * @see https://developer.crowdin.com/api/v2/#operation/api.style-guides.delete
+     */
+    deleteStyleGuide(styleGuideId: number): Promise<void> {
+        const url = `${this.url}/style-guides/${styleGuideId}`;
+        return this.delete(url, this.defaultConfig());
+    }
+
+    /**
+     * @param styleGuideId style guide identifier
+     * @param request request body
+     * @see https://developer.crowdin.com/api/v2/#operation/api.style-guides.patch
+     */
+    editStyleGuide(
+        styleGuideId: number,
+        request: PatchRequest[],
+    ): Promise<ResponseObject<StyleGuidesModel.StyleGuide>> {
+        const url = `${this.url}/style-guides/${styleGuideId}`;
+        return this.patch(url, request, this.defaultConfig());
+    }
+}
+
+export namespace StyleGuidesModel {
+    export interface StyleGuide {
+        id: number;
+        name: string;
+        aiInstructions: string | null;
+        userId: number;
+        languageIds: string[] | null;
+        projectIds: number[] | null;
+        isShared: boolean;
+        webUrl: string;
+        downloadLink: string;
+        createdAt: string;
+        updatedAt: string;
+    }
+
+    export interface CreateStyleGuideRequest {
+        name: string;
+        storageId: number | null;
+        aiInstructions?: string;
+        languageIds?: string[];
+        projectIds?: number[];
+        isShared?: boolean;
+    }
+
+    export interface ListStyleGuidesOptions extends PaginationOptions {
+        orderBy?: string;
+        userId?: number;
+    }
+}
diff --git a/tests/styleGuides/api.test.ts b/tests/styleGuides/api.test.ts
new file mode 100644
index 000000000..1ae6bf014
--- /dev/null
+++ b/tests/styleGuides/api.test.ts
@@ -0,0 +1,127 @@
+import * as nock from 'nock';
+import { Credentials, StyleGuides } from '../../src';
+
+describe('Style Guides API', () => {
+    let scope: nock.Scope;
+    const credentials: Credentials = {
+        token: 'testToken',
+        organization: 'testOrg',
+    };
+    const api: StyleGuides = new StyleGuides(credentials);
+    const styleGuideId = 2;
+    const storageId = 1;
+    const name = "Be My Eyes iOS's Style Guide";
+
+    const limit = 25;
+
+    beforeAll(() => {
+        scope = nock(api.url)
+            .get('/style-guides', undefined, {
+                reqheaders: {
+                    Authorization: `Bearer ${api.token}`,
+                },
+            })
+            .reply(200, {
+                data: [
+                    {
+                        data: {
+                            id: styleGuideId,
+                        },
+                    },
+                ],
+                pagination: {
+                    offset: 0,
+                    limit: limit,
+                },
+            })
+            .post(
+                '/style-guides',
+                {
+                    name,
+                    storageId,
+                },
+                {
+                    reqheaders: {
+                        Authorization: `Bearer ${api.token}`,
+                    },
+                },
+            )
+            .reply(200, {
+                data: {
+                    id: styleGuideId,
+                },
+            })
+            .get(`/style-guides/${styleGuideId}`, undefined, {
+                reqheaders: {
+                    Authorization: `Bearer ${api.token}`,
+                },
+            })
+            .reply(200, {
+                data: {
+                    id: styleGuideId,
+                },
+            })
+            .delete(`/style-guides/${styleGuideId}`, undefined, {
+                reqheaders: {
+                    Authorization: `Bearer ${api.token}`,
+                },
+            })
+            .reply(200)
+            .patch(
+                `/style-guides/${styleGuideId}`,
+                [
+                    {
+                        op: 'replace',
+                        path: '/name',
+                        value: name,
+                    },
+                ],
+                {
+                    reqheaders: {
+                        Authorization: `Bearer ${api.token}`,
+                    },
+                },
+            )
+            .reply(200, {
+                data: {
+                    id: styleGuideId,
+                },
+            });
+    });
+
+    afterAll(() => {
+        scope.done();
+    });
+
+    it('List style guides', async () => {
+        const styleGuides = await api.listStyleGuides();
+        expect(styleGuides.data.length).toBe(1);
+        expect(styleGuides.data[0].data.id).toBe(styleGuideId);
+        expect(styleGuides.pagination.limit).toBe(limit);
+    });
+
+    it('Create style guide', async () => {
+        const styleGuide = await api.createStyleGuide({ name, storageId });
+        expect(styleGuide.data.id).toBe(styleGuideId);
+    });
+
+    it('Get style guide', async () => {
+        const styleGuide = await api.getStyleGuide(styleGuideId);
+        expect(styleGuide.data.id).toBe(styleGuideId);
+    });
+
+    it('Delete style guide', async () => {
+        await api.deleteStyleGuide(styleGuideId);
+    });
+
+    it('Edit style guide', async () => {
+        const styleGuide = await api.editStyleGuide(styleGuideId, [
+            {
+                op: 'replace',
+                path: '/name',
+                value: name,
+            },
+        ]);
+        expect(styleGuide.data.id).toBe(styleGuideId);
+    });
+});