Venue Detail

https://api.foursquare.com/v2/venues/VENUE_ID
Gives details about a venue, including location, mayorship, tags, tips, specials, and category.

Authenticated users will also receive information about who is here now.

If the venue ID given is one that has been merged into another "master" venue, the response will show data about the "master" instead of giving you an error.
HTTP MethodGET
Requires Acting UserNo (learn more)
Parameters
All parameters are optional, unless otherwise indicated.
VENUE_IDA9ABCDrequired ID of venue to retrieve
Response fields
venueA complete venue.

Try it out