Flickr API

flickr.js

<script>
  var yqlCallback = function(data) {
    console.log(data);
    var photo = data.query.results.photo[0];
    alert(photo.title);
  };
</script>

<script src="https://query.yahooapis.com/v1/public/yql?q=select * from flickr.photos.search where has_geo='true' and tags='New York City' and api_key='YOUR KEY'&format=json&callback=yqlCallback"></script>

flickr.m

// Download the following GitHub repository https://github.com/guilhermechapiewski/yql-ios
// Copy the yql-ios folder to your project

#import "YQL.h";

yql = [[YQL alloc] init];
NSString *queryString = @"select * from flickr.photos.search where has_geo="true" and text="london,UK" and api_key="<your API Key>";
NSDictionary *results = [yql query:queryString];
NSLog(@"%@",results[@"query"][@"count"]);
NSLog(@"%@",results[@"query"][@"results"]);

flickr.php

<?php
    $BASE_URL = "https://query.yahooapis.com/v1/public/yql";

    $yql_query = 'select * from flickr.photos.search where has_geo="true" and text="london,UK" and api_key="<your API Key>"';
    $yql_query_url = $BASE_URL . "?q=" . urlencode($yql_query) . "&format=json";

    // Make call with cURL
    $session = curl_init($yql_query_url);
    curl_setopt($session, CURLOPT_RETURNTRANSFER,true);
    $json = curl_exec($session);
    // Convert JSON to PHP object$phpObj =  json_decode($json);
    var_dump($phpObj);
?>

flickr.py

import urllib2, urllib, json
baseurl = "https://query.yahooapis.com/v1/public/yql?"
yql_query = 'select * from flickr.photos.search where has_geo="true" and text="london,UK" and api_key="<your API Key>"'
yql_url = baseurl + urllib.urlencode({'q':yql_query}) + "&format=json"
result = urllib2.urlopen(yql_url).read()
data = json.loads(result)
print data['query']['results']

node-flickr.js

var YQL = require('yql');

var query = new YQL('select * from flickr.photos.search where has_geo="true" and tags="New York City" and api_key="YOUR KEY"', { ssl: true });

query.exec(function(err, data) {
  var photo = data.query.results.photo[0];
  console.log(photo.title);
});