checkin: name: Check in description: Check a user into a Foursquare venue. fields: alt: name: Altitude description: Altitude of the user's location, in meters. example: 0 selector: text: altAcc: name: Altitude accuracy description: Vertical accuracy of the user's location, in meters. example: 1 selector: text: broadcast: name: Broadcast description: >- Who to broadcast this check-in to. Accepts a comma-delimited list of values: private (off the grid) or public (share with friends), facebook share on facebook, twitter share on twitter, followers share with followers (celebrity mode users only), If no valid value is found, the default is public. example: "public,twitter" selector: text: eventId: name: Event ID description: The event the user is checking in to. example: UHR8THISVNT selector: text: ll: name: Latitude/Longitude description: >- Latitude and longitude of the user's location. Only specify this field if you have a GPS or other device reported location for the user at the time of check-in. example: "33.7,44.2" selector: text: llAcc: name: Latitude/Longitude accuracy description: Accuracy of the user's latitude and longitude, in meters. example: 1 selector: text: mentions: name: Mentions description: >- Mentions in your check-in. This parameter is a semicolon-delimited list of mentions. A single mention is of the form "start,end,userid", where start is the index of the first character in the shout representing the mention, end is the index of the first character in the shout after the mention, and userid is the userid of the user being mentioned. If userid is prefixed with "fbu-", this indicates a Facebook userid that is being mention. Character indices in shouts are 0-based. [Optional] example: "5,10,HZXXY3Y;15,20,GZYYZ3Z;25,30,fbu-GZXY13Y" selector: text: shout: name: Shout description: A message about your check-in. The maximum length of this field is 140 characters. example: There are crayons! Crayons! selector: text: venueId: name: Venue ID description: The Foursquare venue where the user is checking in. required: true example: IHR8THISVNU selector: text: