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Open data, visible provenance

Where the hotel directory comes from.

Hotelsoncall is built on open place data, then filtered and organized for hotel discovery. We keep the source, limits and correction path visible.

Primary place data

Hotel names, coordinates, categories, addresses, phone numbers, websites and operating-status fields are derived from Overture Maps Foundation Places data and its contributing providers. Hotelsoncall filters the lodging taxonomy, removes records listed as permanently closed and normalizes contact fields for safe display.

Directory snapshot: 73,508 core lodging records across 14 priority regions, built from Overture release 2026-08-19.0 and accessed 22 August 2026. A record’s source time can differ from the directory snapshot and may not reflect a recent property change.

Contributing providers and licences

Overture combines place information from multiple providers under permissive licences. Contributions can include Meta, Microsoft, Foursquare, PinMeTo, Krick, RenderSEO, DAC, BrightQuery and AllThePlaces. The mix can change between releases.

  • Overture Maps Foundation data is distributed under the Community Data License Agreement – Permissive, Version 2.0, except where a source notice states otherwise.
  • Foursquare contributions are provided under Apache License 2.0 and associated notice terms.
  • AllThePlaces contributions are made available under CC0.

See Overture’s current official attribution page for the authoritative provider and licence list.

What the data does not establish

A source confidence score describes the underlying place record; it is not proof that a phone number is currently answered, a website is owned by the hotel or rooms are available. Hotelsoncall does not label a contact as verified unless a separate verification process has taken place.

Map presentation

Roads, city labels and geographic context in the interactive finder are presented through OpenFreeMap, using OpenMapTiles and OpenStreetMap contributors. Hotel markers come from the separate Overture directory described above. A map location can be approximate, and straight-line relationships do not describe a legal walking route, current traffic or public transport service.

Corrections and removal

For an inaccurate phone, website, address, property status or duplicate, use the data correction form. Include the property name, location and a reliable supporting source. Hotelsoncall also forwards appropriate upstream corrections to the relevant open-data project where practical.