David Walker

This plugin allows you to easily display Flickr photos on your site and using the Flickr API doesn’t limit you to 
the standard 20 photos. It supports user, set, favorite, group and public photostreams.
The plugin is relatively easy to setup and configure via an options panel. 
It also has support for an image cache located on your server.
<h3>Feedback and Support</h3>
For API problems you can visit the plugin page (http://malton-webdesign.co.uk/flickrapi)
<h3>Advanced</h3>
The plugin also supports a number of parameters, allowing you to have multiple instances across your
site.
<ol>
<li><code>'type' => 'user'</code> – The type of Flickr images that you want to show. Possible values: ‘user’, </li>
</ol>
‘favorite’, ‘set’, ‘group’, ‘public’ 
2. <code>'api' => ''</code> – Optional but the point of the plugin! 
2. <code>'tags' => ''</code> – Optional: Can be used with type = ‘user’ or ‘public’, comma separated 
3. <code>'set' => ''</code> – Optional: To be used with type = ‘set’ 
4. <code>'id' => ''</code> – Optional: Your Group or User ID. To be used with type = ‘user’ or ‘group’ 
5. <code>'do_cache' => false</code> – Enable the image cache 
6. <code>'cache_sizes' => array('square')</code> – What are the image sizes we want to cache locally? Possible 
values: ‘square’, ‘thumbnail’, ‘small’, ‘medium’ 
7. <code>'cache_path' => ''</code> – Where the images are saved (server path) 
8. <code>'cache_uri' => ''</code> – The URI associated to the cache path (web address) 
9. <code>'num_items' => 4</code> – The number of images that you want to display 
10. <code>'before_list' => ''</code> – The HTML to print before the list of images 
11. <code>'html' => '<a href="%flickr_page%" title="%title%"><img src="%image_square%" alt="%title%"></a&>'</code> –
the code to print out for each image. 
 Meta tags available: %flickr_page%, %title%, %image_small%, %image_square%, %image_thumbnail%,
%image_medium%, %image_large% 
12. <code>'default_title' => "Untitled Flickr photo"</code> – the default title 
13. <code>'after_list' => ''</code> – the HTML to print after the list of images
Example 1
<pre><code> get_flickrAPI(array('num_items' => 36, 
 'type' => 'group', 
 'tags' => '',
 'id' => '12325216@N00',
 'api' => '3370ecbd3e604245581eb4955fd6xxxx')); ?>
</code></pre>
This would show the 36 most recent group photos
Example 2
<pre><code> get_flickrAPI(array('num_items' => 30, 
 'type' => 'user', 
 'tags' => '',
 'id' => '10529805@N00',
 'api' => '3370ecbd3e604245581eb4955fd6xxxx')); ?>
</code></pre>
This would show the 30 most recent thumbnail sized photos from the specified user’s set.
Example 3
<pre><code> get_flickrAPI(array('num_items' => 30, 
 'type' => 'public', 
 'text' => '',
 'tags' => '',
 'api' => '3370ecbd3e604245581eb4955fd6xxxx')); ?>
</code></pre>
This would show the 30 most recent photos from all of FLickr.
<h3>Plugin History</h3>
<ul>
<li>0.7 – Change of the Support page to new website</li>
<li>0.6 – Removed the Large option as FLickr seem to have removed it.</li>
<li>0.5 – Added search by Text facilty</li>
<li>0.4 – Debug Option Added </li>
<li>0.3 – Upgrade bug fix. </li>
<li>0.2 – Readme.txt updated properly</li>
<li>0.1 – Beta release (Plugin amended from the original “eightface” flickrRSS plugin</li>
</ul>

Flickr API

This plugin is an amended version of flickrRSS by "eightface". As well as allowing you to integrate Flickr photos into your site, supportin …

isaacwedin

oEmbed is a convenient way to add a variety of external content to WordPress posts and pages. By default WordPress only insert the image for Flickr oEmbeds, without a link back to the photo page or any other information. This plugin uses the oEmbed output that WordPress already collects, linking the Flickr image using the supplied URL and adding a caption with title and author if desired.
<h3>Configuration</h3>
By default the plugin inserts standard captioned photos, with the photo title and author below the photo. This includes a snippet of inline style, which some people don’t like.
To configure the captions, go to Settings:oEmbed FlickrLinkr.
The Standard caption option displays the oEmbedded Flickr photo just like a standard WordPress captioned image, using exactly the same CSS classes and inline style. The Simple caption option just gets rid of the inline style and wp-caption classes from the inserted code. You can also remove the caption entirely, just leaving a linked photo. Note that just linking may not satisfy the attribution requirements of some photo licenses.
For Standard and Simple captions you can specify a class for the container div.
You can specify a class for the image itself, useful if you want to add a border, padding, etc.
Updating your settings clears the oEmbed cache, so all of your existing Flickr oEmbeds will change to the new setting.

oEmbed FlickrLinkr

This plugin links oEmbedded Flickr photos to their photo page at Flickr, optionally adding a caption with the photo title and author.

Flickr API vs oEmbed FlickrLinkr