AI Builder Guides

v0

Add email sending with SendPing to a v0 project by asking the chat to wire it up with your API key.

v0 by Vercel is a platform for building sites, tools, apps, and projects via chat. You can add SendPing to a v0 project by asking the chat to add email sending and pointing it at your SendPing API key.

1. Add your SendPing API key

Create a SendPing API key in the dashboard, then ask v0 to add email sending and store the key as an environment variable (e.g. SENDPING_API_KEY). In Node.js/TypeScript projects v0 can install the official sendping SDK (npm install sendping) and call mb.emails.send(...). In other languages or runtimes, sends are plain HTTP POSTs to https://www.sendping.co/api/emails.

Do not share your API key or expose it in the browser or other client-side code. Keep the send on the server side and read the key from an environment variable.

Example prompt

Add email sending with SendPing. When the contact form is submitted, send an
email by POSTing to https://www.sendping.co/api/emails with an Authorization:
Bearer header using SENDPING_API_KEY. Read the key from an environment variable.

2. Add a custom domain

By default you can only send email to your own address. To send to other recipients, add and verify a custom domain, then update the from field in the send code to use an address on that domain (or ask the chat to update it).