Find users
Helps a user locate friends.
Requires Acting UserYes (learn more)
Modes supportedfoursquare, swarm (learn more)
All parameters are optional, unless otherwise indicated.
phone91712344567,123450A comma-delimited list of phone numbers to look for.,alice@baz.comA comma-delimited list of email addresses to look for.
twitterdens,sesamestreetA comma-delimited list of Twitter handles to look for.
twitterSourcekraveA single Twitter handle. Results will be users that this handle follows on Twitter who use Foursquare.
fbid123,456A comma-delimited list of Facebook ID's to look for.
nameFred FredricksonA single string to search for in users' names.
onlyPagesfalse(default false) Indicates whether to only return pages. This replaces the functionality of the old dedicated pages/search endpoint.
Response fields
resultsAn array of compact user objects with Twitter or Facebook information and friend status.
unmatchedAn array of unmatched search terms grouped into subarrays corresponding to the term's parameter.

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