Developers

Build on GuestFlow — hospitality cloud APIs designed for PMS partners, custom apps, and automation.

• API

  REST endpoints for properties, guests, knowledge, and automation events.

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• Webhooks

  Subscribe to guest events, workflow runs, and integration callbacks.

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• Authentication

  OAuth apps, API keys, and workspace-scoped credentials.

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• Integrations

  Marketplace connectors and custom integration platform.

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• Examples

  Sample flows: welcome message, review ask, PMS sync patterns.

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