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Backend templates and examples

Explore templates to kickstart your backend application.

Express on Bun

Deploy Express backends using the Bun runtime.
Express on Bun

Hono on Bun

Deploy Hono backends using the Bun runtime.
Hono on Bun

Slack Bolt with Hono

This is a generic Bolt for JavaScript (TypeScript) template app used to build out Slack apps with Hono
Slack Bolt with Hono

Slack Bolt with Nitro

This is a generic Bolt for JavaScript (TypeScript) template app used to build out Slack apps with the Nitro framework.
Slack Bolt with Nitro

NestJS on Vercel

Deploying an API on Vercel with NestJS.
NestJS on Vercel

Elysia on Vercel

Deploying an API on Vercel with Elysia.
Elysia on Vercel

Express + AI SDK

Using AI SDK in an Express app.
Express + AI SDK

AI SDK Slackbot

An open-source AI Slackbot.
AI SDK Slackbot

Flask Hello World

Use Flask 3 on Vercel with Serverless Functions using the Python Runtime.
Flask Hello World

Django Hello World

Use Django 4 on Vercel with Serverless Functions using the Python Runtime.
Django Hello World

Node.js Serverless Function

Use Node.js with Vercel Serverless Functions.
Node.js Serverless Function

Next.js Convex Template

A minimal template for building full-stack React applications using Next.js, Vercel, and Convex.
Next.js Convex Template

Nitro - Route Rules

A simple Nitro app with Route Rules
Nitro - Route Rules

xmcp boilerplate

An MCP framework with file-based routing
xmcp boilerplate

Nitro Starter

Deploying an API on Vercel with Nitro.
Nitro Starter

Nitro - Plugins

A simple Nitro app with plugins
Nitro - Plugins

Next.js Flask Starter

Simple Next.js boilerplate that uses Flask as the API backend.
Next.js Flask Starter

Hono MCP remote server

A MCP server that does simple math operations, built on Hono
Hono MCP remote server

Hono on Vercel

Deploying an API on Vercel with Hono.
Hono on Vercel

Fastify on Vercel

Deploying an API on Vercel with Fastify.
Fastify on Vercel

AI SDK with Flask

Use Flask and AI SDK on Vercel with Serverless Functions using the Python Runtime.
AI SDK with Flask

SaaS Microservices

A SaaS dashboard that talks to 2 API microservices defined in Nitro and Hono, all running under the same domain.
SaaS Microservices

Hono and Next.js Starter

This template integrates Hono with Next.js
Hono and Next.js Starter

Hono + AI SDK

Using AI SDK with a Hono backend
Hono + AI SDK

Nitro - Cached HTTP handler

A Nitro HTTP handler with ISR
Nitro - Cached HTTP handler

Express.js on Vercel

Simple Express.js + Vercel example that serves html content, JSON data and simulates an API route.
Express.js on Vercel