Express.js

const express = require('express');
const apiTraffic = require('@apitraffic/express');

const app = express();

// Add ApiTraffic middleware
app.use(apiTraffic({
  token: process.env.API_TRAFFIC_TOKEN,
  bucket: process.env.API_TRAFFIC_BUCKET
}));

// Your existing routes
app.get('/api/users', (req, res) => {
  res.json({ users: [] });
});

app.listen(3000);

app.use(apiTraffic({
  token: 'your-api-token',           // Required
  bucket: 'your-bucket-id',          // Required
  ingestHost: 'ingest.apitraffic.io', // Optional
  apiHost: 'api.apitraffic.io',       // Optional
  interceptOutbound: true,            // Optional: Monitor outbound requests
  debug: false                        // Optional: Enable debug logging
}));

app.get('/api/users/:id', (req, res) => {
  // Add custom tags
  req.apiTraffic.tag('user_id', req.params.id);
  req.apiTraffic.tag('endpoint', 'get_user');
  
  res.json({ user: { id: req.params.id } });
});

app.post('/api/users', async (req, res) => {
  req.apiTraffic.trace('Starting user creation');
  
  try {
    const user = await createUser(req.body);
    req.apiTraffic.trace('User created successfully');
    res.json(user);
  } catch (error) {
    req.apiTraffic.trace('User creation failed');
    res.status(500).json({ error: error.message });
  }
});

app.use((err, req, res, next) => {
  // Add error context
  if (req.apiTraffic) {
    req.apiTraffic.tag('error_type', err.name);
    req.apiTraffic.trace(`Error occurred: ${err.message}`);
  }
  
  res.status(500).json({ error: 'Internal Server Error' });
});

const app = express();

// Body parsing middleware
app.use(express.json());
app.use(express.urlencoded({ extended: true }));

// ApiTraffic middleware (place after body parsing)
app.use(apiTraffic({
  token: process.env.API_TRAFFIC_TOKEN,
  bucket: process.env.API_TRAFFIC_BUCKET
}));

// Authentication middleware
app.use(authMiddleware);

// Your routes
app.use('/api', apiRoutes);

import express from 'express';
import apiTraffic from '@apitraffic/express';

const app = express();

app.use(apiTraffic({
  token: process.env.API_TRAFFIC_TOKEN!,
  bucket: process.env.API_TRAFFIC_BUCKET!,
  interceptOutbound: true
}));

app.use(apiTraffic({
  token: process.env.API_TRAFFIC_TOKEN,
  bucket: process.env.API_TRAFFIC_BUCKET,
  debug: true
}));