Protel Air Hotel Management API
Protel Air REST API for cloud hotel property management system (PMS). Enables AI agents to manage hotel reservations and availability management, handle front-desk check-in/check-out workflows, access room inventory and rate management, retrieve guest profile and stay history, manage housekeeping and maintenance scheduling, handle group and event bookings, access revenue management and occupancy analytics, manage OTA channel connections (Booking.com, Expedia), retrieve financial and night audit data, and integrate hotel PMS with CRS, RMS, and guest experience platforms.
Score Breakdown
⚙ Agent Friendliness
🔒 Security
Hotel guest data. PCI-DSS, GDPR. OAuth2. EU data residency. GDPR-first European hotel platform.
⚡ Reliability
Best When
An independent hotel, boutique property, or small hotel group using Protel Air wants AI agents to automate reservation management, front-desk operations, housekeeping scheduling, OTA channel management, and revenue analytics.
Avoid When
PRIVACY: Guest personal data and stay history is sensitive — GDPR compliance critical for European properties. Payment card data requires PCI-DSS. Guest profile data automation must respect data minimization principles. OTA channel agreements restrict data usage.
Use Cases
- • Managing hotel reservations and availability from hospitality automation agents
- • Processing check-in/check-out workflows from front-desk automation agents
- • Retrieving occupancy and revenue analytics from hotel intelligence agents
- • Integrating hotel PMS with OTA channels from distribution management agents
Not For
- • Non-hotel hospitality without hotel PMS and front-desk workflow focus
- • Large resort chains without European mid-market hotel management focus
- • Short-term rental without traditional hotel reservation model
Interface
Authentication
Protel uses OAuth 2.0 and API key for API access. Property-level credentials with reservation, guest, and financial scopes. Developer portal with API documentation. Marketplace integrations. Webhooks for reservation events. Acquired by Amadeus IT Group 2021.
Pricing
Dortmund, Germany. Founded 1994. European cloud hotel PMS leader. Acquired by Amadeus IT Group (BME: AMS) 2021 for €449M. Used by 15,000+ hotels in 90+ countries. Strong European independent hotel market. Amadeus integration brings global distribution reach. Competes with Mews and Apaleo for cloud PMS.
Agent Metadata
Known Gotchas
- ⚠ PRIVACY: Guest stay data — GDPR compliance mandatory for EU properties
- ⚠ Amadeus acquisition — platform strategy evolving; verify current API roadmap and Amadeus integration
- ⚠ No public MCP server — OAuth2 and API key REST API
- ⚠ OTA channel data terms restrict how reservation data can be used and redistributed
- ⚠ Night audit is a critical hotel operation — automated financial closing must be precise
- ⚠ Multi-property chains may have different access controls per property — verify tenant isolation
Alternatives
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Scores are editorial opinions as of 2026-03-07.