API keys, Bearer tokens, and OAuth.
Pick the auth that fits.

# Step 1: exchange your API key and secret for a token (valid 7 days)
curl -X POST https://platform-oauth.convirza.com/oauth/token/client-credentials \
  -H "Content-Type: application/json" \
  -d '{"api_key": "your-api-key", "api_secret": "your-api-secret"}'

# Step 2: use the token
curl https://platform-api.convirza.com/v3/conversations/calls \
  -H "Authorization: Bearer <access_token>"

// Node.js 18+ has fetch built in.

// Step 1: exchange your API key and secret for a token (valid 7 days)
const authRes = await fetch('https://platform-oauth.convirza.com/oauth/token/client-credentials', {
  method: 'POST',
  headers: { 'Content-Type': 'application/json' },
  body: JSON.stringify({
    api_key: process.env.CONVIRZA_API_KEY,
    api_secret: process.env.CONVIRZA_API_SECRET,
  }),
});
const { access_token } = await authRes.json();

// Step 2: call the API with the token
const res = await fetch('https://platform-api.convirza.com/v3/conversations/calls', {
  headers: { Authorization: `Bearer ${access_token}` },
});
const data = await res.json();
console.log(data);

import os
import requests

# Step 1: exchange your API key and secret for a token (valid 7 days)
auth = requests.post(
    'https://platform-oauth.convirza.com/oauth/token/client-credentials',
    json={
        'api_key': os.environ['CONVIRZA_API_KEY'],
        'api_secret': os.environ['CONVIRZA_API_SECRET'],
    },
)
access_token = auth.json()['access_token']

# Step 2: call the API with the token
response = requests.get(
    'https://platform-api.convirza.com/v3/conversations/calls',
    headers={'Authorization': f'Bearer {access_token}'},
)
print(response.json())