From OpenStreetMap Wiki
Taginfo is a system for finding and aggregating information about OSM tags and making it browsable and searchable. It was created by Jochen Topf.
- /Contact - How to report bugs or contact the developers
- /FAQ - Frequently Asked Questions
- /Sites - Web sites running the taginfo software
- /Linking - Linking to taginfo
- /API - The taginfo API
- /Embedding - Embedding of taginfo output in this wiki
- /Architecture - Architecture of the taginfo system
- /Sources - Data sources for taginfo
- /Running - Running your own copy of taginfo
- /I18N - Translating taginfo into other languages
More information about taginfo in these entries on Jochen's blog.