ChatGRAP API

Authorization: Bearer cg-live-XXXXXXXX

{ "model": "chatgrap-flash", "stream": true, "messages": [...] }

curl https://api.chatgrap.ai/v1/embeddings \
  -H "Authorization: Bearer cg-live-XXXXXXXX" \
  -H "Content-Type: application/json" \
  -d '{"input": "salom dunyo"}'

wss://api.chatgrap.ai/v1/live

// Express: GET /live-token → { url } (kalit .env da, brauzerga berilmaydi)
app.get("/live-token", async (req, res) => {
  const r = await fetch("https://api.chatgrap.ai/v1/live/token", {
    method: "POST", headers: { Authorization: "Bearer " + process.env.CHATGRAP_KEY },
  });
  res.json(await r.json());   // { token, url, expires_in, price_per_minute }
});

// live-token.php → { url }
$ch = curl_init("https://api.chatgrap.ai/v1/live/token");
curl_setopt_array($ch, [CURLOPT_POST => true, CURLOPT_RETURNTRANSFER => true,
    CURLOPT_HTTPHEADER => ["Authorization: Bearer " . getenv("CHATGRAP_KEY")]]);
header("Content-Type: application/json");
echo curl_exec($ch);

curl -X POST https://api.chatgrap.ai/v1/live/token \
  -H "Authorization: Bearer cg-live-XXXXXXXX"
# → {"token":"cgls_…","expires_in":120,"url":"wss://api.chatgrap.ai/v1/live?token=cgls_…","price_per_minute":0.03}

// 1) Serveringiz kalit bilan token oladi: POST https://api.chatgrap.ai/v1/live/token → { url }
const { url } = await fetch("/sizning-backend/live-token").then(r => r.json());
const ws = new WebSocket(url);
ws.onopen = () => ws.send(JSON.stringify({ config: { voice: "Kore", instructions: "Sen do'kon yordamchisisan" } }));

// 2) Mikrofon → 16 kHz PCM16
const mic = new AudioContext({ sampleRate: 16000 });
const src = mic.createMediaStreamSource(await navigator.mediaDevices.getUserMedia({ audio: true }));
const proc = mic.createScriptProcessor(2048, 1, 1);
proc.onaudioprocess = (e) => {
  const f = e.inputBuffer.getChannelData(0), pcm = new Int16Array(f.length);
  for (let i = 0; i < f.length; i++) pcm[i] = Math.max(-1, Math.min(1, f[i])) * 32767;
  if (ws.readyState === 1) ws.send(JSON.stringify({ realtimeInput: { audio: {
    data: btoa(String.fromCharCode(...new Uint8Array(pcm.buffer))), mimeType: "audio/pcm;rate=16000" } } }));
};
src.connect(proc); proc.connect(mic.destination);

// 3) AI ovozi — 24 kHz PCM16, ketma-ket ijro
const out = new AudioContext({ sampleRate: 24000 }); let t = 0;
ws.onmessage = (ev) => {
  const d = JSON.parse(ev.data);
  for (const p of d.serverContent?.modelTurn?.parts || []) {
    if (!p.inlineData) continue;
    const raw = Uint8Array.from(atob(p.inlineData.data), (c) => c.charCodeAt(0)), pcm = new Int16Array(raw.buffer);
    const buf = out.createBuffer(1, pcm.length, 24000);
    buf.getChannelData(0).set(Float32Array.from(pcm, (x) => x / 32768));
    const s = out.createBufferSource(); s.buffer = buf; s.connect(out.destination);
    t = Math.max(t, out.currentTime); s.start(t); t += buf.duration;
  }
};

import asyncio, json, aiohttp

async def main():
    async with aiohttp.ClientSession() as s, s.ws_connect("wss://api.chatgrap.ai/v1/live",
            headers={"Authorization": "Bearer cg-live-XXXXXXXX"}) as ws:
        await ws.send_json({"config": {"modalities": ["TEXT"]}})
        async for m in ws:
            d = json.loads(m.data)
            if "setupComplete" in d:
                await ws.send_json({"clientContent": {"turns": [{"role": "user", "parts": [{"text": "Salom!"}]}], "turnComplete": True}})
            for p in d.get("serverContent", {}).get("modelTurn", {}).get("parts", []):
                print(p.get("text", ""), end="")
            if d.get("serverContent", {}).get("turnComplete"): break

asyncio.run(main())