Keploy + Go quickstart tutorial

A single-page tutorial that walks through Keploy's Echo + PostgreSQL Go quickstart: install the CLI, record real API calls as test cases, and replay them with the database mocked out.

Built with Next.js (App Router) and MDX.

Live site:

What's in here

Path	What it is
app/page.mdx	The tutorial itself, written in MDX
app/layout.tsx	Page shell: header, theme provider, sticky table of contents
components/Callout.tsx	Info / tip / warning / note boxes used inside the MDX
components/Steps.tsx	Numbered step list
components/FlowDiagram.tsx	Diagram of what Keploy does in record and test mode
components/CodeBlock.tsx	Code block wrapper with a copy button
components/TableOfContents.tsx	"On this page" sidebar that tracks the heading in view
components/ThemeToggle.tsx	Dark / light toggle
mdx-components.tsx	Makes the components above available in every .mdx file

Syntax highlighting comes from rehype-pretty-code (Shiki) with matching light and dark themes. Styling is Tailwind CSS v4.

Run it locally

git clone https://github.com/Sainy-Mishra/keploy-go-quickstart.git
cd keploy-go-quickstart
npm install
npm run dev

Open http://localhost:3000.

Build

npm run build
npm start

The page is fully static.

Deploy

Import the repo in Vercel. The defaults work, no environment variables are needed.

Source for the tutorial

The commands follow Keploy's official docs:

• Echo + Postgres quickstart
• Installation guide