Nest is a framework for building efficient, scalable Node.js server-side applications. It uses progressive JavaScript, is built with TypeScript and combines elements of OOP (Object Oriented Programming), FP (Functional Programming), and FRP ...

All NestJS + Zod utilities you need. Contribute to BenLorantfy/nestjs-zod development by creating an account on GitHub.

Overview of the Zod ecosystem including integrations, tools, and community resources

May 15, 2026 - Providing a compile-time typescript type from the Zod schema · Providing an OpenAPI schema when using nestjs/swagger

October 14, 2023 - Keeping the validation of the request ... This is what I mean by decorator hell. Zod is a friendly alternative to the class-validator library for validating the request body....

November 28, 2025 - In NestJS, input parameter validation is a crucial aspect. Currently, there are two approaches: one uses class-validator and class-transformer, but both packages are inactive, with no updates for over two years. The other approach is using zod, but it lacks integration with NestJS.

Zod helper methods for NestJS. Latest version: 2.0.12, last published: a year ago. Start using @anatine/zod-nestjs in your project by running `npm i @anatine/zod-nestjs`. There are 11 other projects in the npm registry using @anatine/zod-nestjs.

Using Zod, you can define schemas you can use to validate data, from a simple string to a complex nested object.

March 18, 2026 - NestJS integrates Zod via custom pipes that parse/validate incoming data against schemas at runtime, providing client-bundleable validation separate from TypeScript types. Create ZodValidationPipe using zod.toParsedSchema() for transformation; ...

March 1, 2026 - // user.controller.ts import { Body, Controller, Post } from "@nestjs/common"; import { CreateUserDto } from "./create-user.dto"; @Controller("users") export class UserController { @Post() create(@Body() dto: CreateUserDto) { return { message: "User created", data: dto }; } } Note: In real apps, you usually enable this globally: app.useGlobalPipes(new ValidationPipe({ whitelist: true, transform: true })); ... //user.schema.ts import { z } from "zod"; export const createUserSchema = z.object({ email: z.string().email(), password: z.string().min(8), }); export type CreateUserInput = z.infer<typeof createUserSchema>;

December 28, 2024 - class-validator & class-transformer are the 2 packages most commonly used as validation in NestJS, yes, apart from the fact that the writing method is the same as NestJS using decorator-based, also because it is clean & seamless because it can be used with ValidationPipe as DTO. So, the incoming data/payload received by the controller has been validated and changed/transformed according to its definition. Meanwhile zod still needs to validate the data/payload it receives manually, yes, maybe only 1 or a maximum of 3 lines, but of course, the more validation functions are needed the more manual processes are required.

NestJS parses @Body() decorator, gets request.body const bodyData = request.body; // 2. NestJS gets parameter type through TypeScript metadata const parameterType = UserDto; // ← Retrieved from TypeScript reflection // 3. Execute global ZodValidationPipe.transform() const validatedData = zodValidationPipe.transform(bodyData, { metatype: UserDto, // ← This is key!

October 10, 2023 - To learn more about ZOD, please check out this link. The method z.infer in this example is what creates the magic of having a type automatically. Next, let’s edit our env.service.ts and here we just need to something like this · import { Injectable } from '@nestjs/common'; import { ConfigService } from '@nestjs/config'; import { Env } from './env';

I registered ZodValidationPipe globally within my root nestjs Module per documentation: { provide: APP_PIPE, useClass: ZodValidationPipe, }, and that seems to be generally working - as long as what I'm validating isn't an array.

All NestJS + Zod utilities you need. Contribute to BenLorantfy/nestjs-zod development by creating an account on GitHub.

September 3, 2025 - Implemented via NestJS Guards and decorators. Principle: Least Privilege – narrow, task-focused scopes. Centralized logging (e.g., ELK / Datadog) with anomaly detection. Alerts on suspicious patterns (login abuse, unusual data exports). We use ts-rest combined with Zod to strictly validate both requests and responses.

September 25, 2025 - NestJS ships with powerful decorators like @IsString() and @IsNotEmpty() (via class-validator). They work well for most cases—but if you’ve ever wished for: ... In this post, I’ll walk you through replacing the classic class-validator DTO with a Zod schema, show how to integrate it in a NestJS service, and explain why Zod can simplify your entire validation story.

December 30, 2025 - Probably Notting. Great if you like Zod things or maybe want to copy same schemas for frontend ... Thats pretty nice, I have been experimenting with using nestjs-zod, but this seems maybe more efficient.

August 9, 2025 - In this guide, I’ll show how I combined NestJS’s @nestjs/config with Zod, a TypeScript-first schema validation library, to create type-safe environment setup.