Add Chat to Your App in One Paste
Zero backend headache. Real-time chat widget that just works. Get your users talking in minutes, not weeks.
Everything You Need for Real-Time Chat
Built for developers who want to ship fast without compromising on quality.
Zero Backend
No server setup, no database configuration. Just paste and go.
One Line of Code
Add chat to your app with a single component. It really is that simple.
Real-time Messaging
WebSocket-powered instant message delivery. No refresh needed.
User Profiles
Built-in support for avatars, nicknames, and user identification.
Multiple Rooms
Organize conversations by room. Support, sales, general - you name it.
Fully Customizable
Position it anywhere. Customize labels. CSS friendly. Make it yours.
How It Works
Get your chat up and running in three simple steps.
Get Your API Key
Sign up and grab your public key from the dashboard.
Paste the Component
Add the opc-chatbox component to your app with your settings.
Start Chatting
That's it! Your users can now chat in real-time.
<script src="https://onepastechat.com/api/widget"></script>
<opc-chatbox
public_key="<YOUR_PUBLIC_KEY>"
user_id="jacob_123"
user_nickname="Jacob"
user_img="https://api.dicebear.com/7.x/avataaars/svg?seed=jacob"
room_name="jacob-and-emma-banter"
></opc-chatbox>Simple, Transparent Pricing
Start free, scale as you grow. No hidden fees, no surprises!