@markitdownjs/next

Next.js integration for MarkItDownJS. Provides Server Actions, Route Handlers, and streaming upload support.

Peer dependency: next >= 14.0.0

Install

npm install @markitdownjs/next @markitdownjs/core

Usage

Route Handler (App Router)

// app/api/convert/route.ts
import { createConvertRouteHandler } from "@markitdownjs/next";
import { MarkItDown } from "@markitdownjs/core";
import { PdfConverter } from "@markitdownjs/pdf";

const parser = new MarkItDown();
parser.registerConverter(new PdfConverter());

export const POST = createConvertRouteHandler({ parser });

Server Action

"use server";
import { createConvertServerAction } from "@markitdownjs/next";
import { MarkItDown } from "@markitdownjs/core";

const parser = new MarkItDown();
export const convertDocument = createConvertServerAction({ parser });

Upload Handler

import { createUploadHandler } from "@markitdownjs/next";
export const POST = createUploadHandler({ parser, maxSizeMb: 20 });

API

| Export | Description | |--------|-------------| | createConvertRouteHandler(opts) | Returns a Next.js POST handler for multipart/form-data uploads | | createConvertServerAction(opts) | Returns a Server Action accepting a File or FormData | | createUploadHandler(opts) | Returns a handler with size limits and streaming support |

Part of the MarkItDownJS Monorepo

https://github.com/markitdownjs/markitdownjs