Official Documentation
Engium API
Integrate Engium's conversational AI, bookings engine, and 25+ third-party integrations into your workflow. Build resilient, omnichannel customer experiences with our full-featured REST API.
Quickstart
Authenticate, send your first API request, and receive a live response in under 5 minutes.
Reference
Complete endpoint reference with request/response schemas, error codes, and pagination.
NEW · v3.0
What's new in v3.0
15 new integrations added: Zoho CRM · Zoho Books · Zoho Bookings · Zoho Desk · Zoho Campaigns · HubSpot · Salesforce · Freshdesk · Microsoft Teams · Telegram · Facebook Messenger · Shopify · WooCommerce · QuickBooks · Google Sheets
View all integrations
Architecture OverviewPopular Guides
5 min
Handling Webhooks
Securely receive and process real-time event notifications from Engium.
8 min
Conversations API
Send and receive messages, manage conversation sessions, and configure AI response behaviour via the REST API.
4 min
Auth Flows
Deep dive into OAuth2 implementation and API key rotation strategies.
6 min
Provider Integrations
Connect Zoho CRM, HubSpot, Salesforce, Freshdesk, Microsoft Teams, Telegram, Shopify, WooCommerce, and 15+ more via the integrations API.
5 min
Multi-language Support
Localise your interactions with 9 supported global languages including RTL.
7 min
Bookings API
Create, update, and cancel appointments programmatically. Sync with Google Calendar and Zoho Bookings in real time.
Documentation Version
GitHubv3.0.0-stable