Calendly Connector

// OAuth 2.0 Authorization Code Flow
const authUrl = 'https://auth.calendly.com/oauth/authorize?' +
  new URLSearchParams({
    client_id: process.env.CALENDLY_CLIENT_ID,
    redirect_uri: 'https://your-app.com/callback',
    response_type: 'code'
  });

// Exchange code for token
const tokenResponse = await fetch('https://auth.calendly.com/oauth/token', {
  method: 'POST',
  headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
  body: new URLSearchParams({
    grant_type: 'authorization_code',
    code: authorizationCode,
    client_id: process.env.CALENDLY_CLIENT_ID,
    client_secret: process.env.CALENDLY_CLIENT_SECRET,
    redirect_uri: 'https://your-app.com/callback'
  })
});

connectors:
  calendly:
    enabled: true
    access_token: "${CALENDLY_ACCESS_TOKEN}"

    sync:
      contacts: true
      events: true
      cancellations: true

    event_mapping:
      discovery_call:
        list_id: 10
        event_type_uri: "https://api.calendly.com/event_types/abc123"
      demo:
        list_id: 11
        event_type_uri: "https://api.calendly.com/event_types/xyz789"

    webhook:
      signing_key: "${CALENDLY_WEBHOOK_SIGNING_KEY}"

field_mapping:
  email: email
  name: FIRSTNAME
  questions_and_answers:
    company: COMPANY
    role: JOB_TITLE
    phone: SMS
  event_type_name: CALENDLY_EVENT_TYPE
  scheduled_at: MEETING_DATE
  status: BOOKING_STATUS

import { TajoClient } from '@tajo/sdk';

const tajo = new TajoClient({
  apiKey: process.env.TAJO_API_KEY,
  brevoApiKey: process.env.BREVO_API_KEY
});

await tajo.connectors.connect('calendly', {
  accessToken: process.env.CALENDLY_ACCESS_TOKEN
});

// Retrieve scheduled events
const response = await fetch(
  'https://api.calendly.com/scheduled_events?' +
    new URLSearchParams({
      user: 'https://api.calendly.com/users/YOUR_USER_ID',
      min_start_time: '2024-01-01T00:00:00Z',
      max_start_time: '2024-12-31T23:59:59Z',
      status: 'active',
      count: 100
    }),
  {
    headers: {
      'Authorization': `Bearer ${process.env.CALENDLY_ACCESS_TOKEN}`,
      'Content-Type': 'application/json'
    }
  }
);

const events = await response.json();

// Get invitees for a scheduled event and sync to Brevo
const inviteesResponse = await fetch(
  `https://api.calendly.com/scheduled_events/${eventUuid}/invitees`,
  {
    headers: {
      'Authorization': `Bearer ${process.env.CALENDLY_ACCESS_TOKEN}`
    }
  }
);

const { collection } = await inviteesResponse.json();

for (const invitee of collection) {
  await tajo.contacts.sync({
    email: invitee.email,
    attributes: {
      FIRSTNAME: invitee.name,
      CALENDLY_EVENT_TYPE: invitee.event,
      MEETING_DATE: invitee.created_at,
      BOOKING_STATUS: invitee.status
    },
    listIds: [10]
  });
}

// Subscribe to Calendly events
const webhook = await fetch(
  'https://api.calendly.com/webhook_subscriptions',
  {
    method: 'POST',
    headers: {
      'Authorization': `Bearer ${process.env.CALENDLY_ACCESS_TOKEN}`,
      'Content-Type': 'application/json'
    },
    body: JSON.stringify({
      url: 'https://api.tajo.io/webhooks/calendly',
      events: [
        'invitee.created',
        'invitee.canceled',
        'invitee_no_show.created'
      ],
      organization: 'https://api.calendly.com/organizations/YOUR_ORG_ID',
      scope: 'organization',
      signing_key: process.env.CALENDLY_WEBHOOK_SIGNING_KEY
    })
  }
);

app.post('/webhooks/calendly', async (req, res) => {
  // Verify webhook signature
  const signature = req.headers['calendly-webhook-signature'];
  const isValid = verifyCalendlySignature(
    req.rawBody, signature, process.env.CALENDLY_WEBHOOK_SIGNING_KEY
  );

  if (!isValid) return res.status(401).send('Unauthorized');

  const { event, payload } = req.body;

  switch (event) {
    case 'invitee.created':
      await tajo.contacts.sync({
        email: payload.email,
        attributes: { BOOKING_STATUS: 'booked' },
        listIds: [10]
      });
      break;
    case 'invitee.canceled':
      await tajo.contacts.update(payload.email, {
        attributes: { BOOKING_STATUS: 'cancelled' }
      });
      break;
    case 'invitee_no_show.created':
      await tajo.contacts.update(payload.email, {
        attributes: { BOOKING_STATUS: 'no_show' }
      });
      break;
  }

  res.status(200).send('OK');
});

connectors:
  calendly:
    debug: true
    log_level: verbose
    log_webhooks: true