sem.chat documentation

<!-- sem.chat Voice & Text Widget -->
<script
  src="https://app.sem.chat/widget-v2.js?v=16"
  data-bot-id="YOUR_BOT_ID"
></script>

<!-- sem.chat Widget (WordPress Compatible) -->
<script>
window.SEMCHAT_CONFIG = { botId: "YOUR_BOT_ID" };
</script>
<script src="https://app.sem.chat/widget-v2.js?v=16"></script>

import { useEffect, useRef } from 'react';

export function ChatWidget() {
  const loaded = useRef(false);

  useEffect(() => {
    if (loaded.current) return;
    loaded.current = true;

    const script = document.createElement('script');
    script.src = 'https://app.sem.chat/widget-v2.js?v=16';
    script.setAttribute('data-bot-id', 'YOUR_BOT_ID');
    script.async = true;
    document.body.appendChild(script);

    return () => {
      const container = document.getElementById('semchat-widget-container');
      if (container) container.remove();
      script.remove();
    };
  }, []);

  return null;
}

npm install @vapi-ai/web

import Vapi from '@vapi-ai/web';

const vapi = new Vapi('YOUR_VAPI_PUBLIC_KEY');
await vapi.start('YOUR_ASSISTANT_ID');

vapi.on('call-start', () => console.log('Call started'));
vapi.on('call-end', () => console.log('Call ended'));

curl -X GET "https://akhsrklbijflesmcqxur.supabase.co/functions/v1/public-api?action=list-bots" \
  -H "x-api-key: sk_live_your_key_here"

curl -X POST "https://akhsrklbijflesmcqxur.supabase.co/functions/v1/public-api" \
  -H "x-api-key: sk_live_your_key_here" \
  -H "Content-Type: application/json" \
  -d '{
    "action": "chat",
    "botId": "YOUR_BOT_ID",
    "message": "What can you help me with?"
  }'

curl -X POST "https://akhsrklbijflesmcqxur.supabase.co/functions/v1/public-api" \
  -H "x-api-key: sk_live_your_key_here" \
  -H "Content-Type: application/json" \
  -d '{
    "action": "webhook-register",
    "url": "https://your-crm.example.com/semchat/webhook",
    "events": ["handoff.requested", "message.user", "handoff.resolved"]
  }'

import crypto from 'node:crypto';

function verifySemChatSignature(rawBody, signature, secret) {
  const expected = crypto
    .createHmac('sha256', secret)
    .update(rawBody)
    .digest('hex');

  return crypto.timingSafeEqual(
    Buffer.from(signature || ''),
    Buffer.from(expected)
  );
}