DeepSeek

async function chat(messages) {
  const response = await fetch('https://api.deepseek.com/chat/completions', {
    method: 'POST',
    headers: {
      'Content-Type': 'application/json',
      'Authorization': `Bearer ${process.env.DEEPSEEK_API_KEY}`
    },
    body: JSON.stringify({
      model: 'deepseek-chat',
      messages
    })
  });

  const result = await response.json();

  // Send to Fenra
  await fetch('https://ingest.fenra.io/usage/transactions', {
    method: 'POST',
    headers: {
      'Content-Type': 'application/json',
      'X-Api-Key': process.env.FENRA_API_KEY
    },
    body: JSON.stringify({
      provider: 'deepseek',
      model: result.model,
      usage: [{
        type: 'tokens',
        metrics: {
          input_tokens: result.usage.prompt_tokens,
          output_tokens: result.usage.completion_tokens,
          total_tokens: result.usage.total_tokens
        }
      }],
      context: {
        billable_customer_id: process.env.BILLABLE_CUSTOMER_ID
      }
    })
  });

  return result;
}

import requests
import os

def chat(messages):
    response = requests.post(
        'https://api.deepseek.com/chat/completions',
        headers={
            'Content-Type': 'application/json',
            'Authorization': f'Bearer {os.getenv("DEEPSEEK_API_KEY")}'
        },
        json={
            'model': 'deepseek-chat',
            'messages': messages
        }
    )

    result = response.json()

    # Send to Fenra
    requests.post(
        'https://ingest.fenra.io/usage/transactions',
        headers={
            'Content-Type': 'application/json',
            'X-Api-Key': os.getenv('FENRA_API_KEY')
        },
        json={
            'provider': 'deepseek',
            'model': result['model'],
            'usage': [{
                'type': 'tokens',
                'metrics': {
                    'input_tokens': result['usage']['prompt_tokens'],
                    'output_tokens': result['usage']['completion_tokens'],
                    'total_tokens': result['usage']['total_tokens']
                }
            }],
            'context': {
                'billable_customer_id': os.getenv('BILLABLE_CUSTOMER_ID')
            }
        }
    )

    return result