Quickstart

1. Get credentials

API access is issued per firm. Ask for a key at contact@lawtte.ai, then keep it server-side — a Lawtte key can start real phone calls, so it must never ship in browser or mobile code.

Store the key

export LAWTTE_API_KEY="sk_live_..."

Confirm it works

curl https://www.lawtte.ai/api/v2/list-agents \
  -H "Authorization: Bearer $LAWTTE_API_KEY"

You get back every agent configured for your firm, each with an agent_id.

2. Start a web call

A web call runs in the browser: the API returns a short-lived access token that the client SDK uses to open the audio stream.

curl -X POST https://www.lawtte.ai/api/v2/create-web-call \
  -H "Authorization: Bearer $LAWTTE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "agentId": "agent_123",
    "metadata": { "name": "Jane Doe", "source": "website" }
  }'

const res = await fetch("https://www.lawtte.ai/api/v2/create-web-call", {
  method: "POST",
  headers: {
    Authorization: `Bearer ${process.env.LAWTTE_API_KEY}`,
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    agentId: "agent_123",
    metadata: { name: "Jane Doe", source: "website" },
  }),
});
const { call_id, access_token } = await res.json();

import os, requests

res = requests.post(
    "https://www.lawtte.ai/api/v2/create-web-call",
    headers={"Authorization": f"Bearer {os.environ['LAWTTE_API_KEY']}"},
    json={"agentId": "agent_123", "metadata": {"name": "Jane Doe"}},
)
call = res.json()

3. Place an outbound call

This dials a real person. Test with your own number first, and read limits and safety before calling lists.

curl -X POST https://www.lawtte.ai/api/v2/create-outbound-call \
  -H "Authorization: Bearer $LAWTTE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "toNumber": "+12125550100",
    "agentId": "agent_123",
    "firmSlug": "your-firm",
    "dynamicVariables": { "first_name": "Jane", "case_type": "personal injury" }
  }'

4. Receive the result

When the call ends and analysis finishes, Lawtte posts a call_analyzed event to your firm’s webhook with the transcript, summary, and extracted intake fields. See call webhooks.

Get started

Guides

1. Get credentials

2. Start a web call

3. Place an outbound call

4. Receive the result

Next steps

Browse every endpoint

Drive calls from Claude

​1. Get credentials

​2. Start a web call

​3. Place an outbound call

​4. Receive the result

​Next steps

Browse every endpoint

Drive calls from Claude

1. Get credentials

2. Start a web call

3. Place an outbound call

4. Receive the result

Next steps