Sixty ways to plug in.
Talk with Guest integrates natively with the OTAs, payment providers, messaging channels, accounting systems, door locks, marketing tools and reviews platforms hospitality actually runs on. Everything is two-way, real-time and audit-logged.
OTAs & metasearch
Two-way sync for rates and inventory, real-time reservation ingestion.
- Booking.com
- Expedia
- Airbnb
- HostelWorld
- HRS
- Agoda
- TripAdvisor
- Google Hotels
- Trivago
- Kayak
- Hotels.com
- Vrbo
- Despegar
- Trip.com
- Rakuten Travel
- Traveloka
- Wotif
- MakeMyTrip
Payment providers
Card capture, tokenisation, MOTO, SEPA, Apple Pay and Google Pay.
- Stripe
- SumUp
- Mollie
- Adyen
- PayPal
- Redsys
- Ifthenpay
- Klarna
- Payplug
- Worldline
Messaging
Guest conversations across every channel the guest actually uses.
- WhatsApp Business API
- Meta Messenger
- SMS (Twilio, Vonage, MessageBird)
- Email (SPF/DKIM/DMARC)
- Instagram DM
Accounting & finance
Journal export, VAT rules, SAF-T (PT) and bank reconciliation.
- Primavera
- Sage
- Xero
- QuickBooks
- SAP Business One
- InvoiceXpress
- Moloni
- Cegid
Access control & IoT
Door codes issued from the reservation, key handover to messaging.
- Salto KS
- Assa Abloy Vostio
- Nuki
- TTLock
- Yale Connect
- Netatmo
- Ecobee
Marketing & CRM
Push segments, sync guest events, close the loop.
- Mailchimp
- HubSpot
- Klaviyo
- Sendinblue
- Meta Ads
- Google Ads
- Google Analytics 4
- Segment
Reviews
Import reviews, post responses where the platform allows.
- Google Business
- Booking reviews
- TripAdvisor
- Trustpilot
- Airbnb reviews
- HostelWorld reviews
Ops & automation
Push reservation events wherever your team already lives.
- Slack
- Microsoft Teams
- Zapier
- Make (Integromat)
- Webhooks
- REST API
- SFTP export

Every integration syncs both directions
There is no read-only integration in Talkguest. Every connector was engineered around the same principle — reservations, rates, availability, guest records and payment records flow both ways in real time, and every write carries an audit line that ties back to the source system.
The API and webhook layer is documented alongside every native connector, so building a bespoke integration is a matter of days, not months. Enterprise customers get a named integration engineer for the first release.
Don't see your vendor?
Bring us the vendor list at onboarding. New integrations that ten or more customers ask for get roadmapped for the next quarter.