Developer Platform

Built for Developers

Integrate AI-powered customer support into your application in minutes with simple APIs and SDKs.

Add AI Chat in Minutes

Embed the Pulse Assist chat widget with a single script tag. No build step required — just paste, deploy, and start receiving conversations instantly.

One-line embed script
Auto-configured from your dashboard
Works with any framework or static site
Fully customizable appearance

index.html

<!-- Add before </body> -->
<script
  src="https://cdn.pulseassist.ai/widget.js"
  data-project="your-project-id"
  async
></script>

Powerful REST API

Control conversations, send messages, and retrieve chat history using the Pulse Assist API. All endpoints return JSON and support standard HTTP methods.

response.json

{
  "id": "conv_a1b2c3d4",
  "status": "active",
  "messages": [
    {
      "role": "user",
      "content": "How do I reset my password?",
      "timestamp": "2026-03-07T10:30:00Z"
    },
    {
      "role": "assistant", 
      "content": "I can help with that...",
      "timestamp": "2026-03-07T10:30:01Z"
    }
  ]
}

Available Endpoints

POST/api/v1/chat/message

Send a message to a conversation

POST/api/v1/chat/respond

Send an AI or agent reply

GET/api/v1/chat/history

Retrieve conversation history

GET/api/v1/conversations

List all conversations

webhook_payload.json

{
  "event": "chat.escalated",
  "data": {
    "conversation_id": "conv_a1b2c3d4",
    "reason": "customer_request",
    "assigned_to": "agent_jane",
    "timestamp": "2026-03-07T10:32:00Z"
  }
}

Real-Time Webhooks

Receive events from Pulse Assist when conversations are created, escalated, or resolved. Build custom workflows around your support pipeline.

chat.createdA new conversation has started

chat.updatedA message was added to a conversation

chat.escalatedConversation escalated to a human agent

chat.resolvedConversation was marked as resolved

Developer SDKs

SDKs let you integrate Pulse Assist faster with type-safe helpers, event handlers, and pre-built UI components.

JavaScript SDK

Available

Node.js SDK

Available

Python SDK

Coming Soon

API

REST API

Available

Built for Modern Stacks

Pulse Assist works with any framework. Drop in the widget or use our SDK — your choice.

React

Next.js

Vue

Laravel

Django

Developer Experience

Designed for developers who ship fast

Pulse Assist is built for developers who want a powerful support solution without complex infrastructure or vendor lock-in.

Simple APIs

Clean, well-documented REST endpoints you can call from anywhere.

Fast Integration

Go from zero to a working chat widget in under 5 minutes.

Scalable Infrastructure

Built on a global edge network to handle millions of conversations.

Secure Communication

End-to-end encryption, SOC 2 compliance, and JWT-based auth.

Ready to ship?

Start Building with Pulse Assist

Get up and running in under 5 minutes with our quick-start guide.