Media Magnet provides a public, RESTful API designed to make it easy to extract content.


The Media Magnet API employs a subset of semantic versioning. This means changes that break backward compatibility will not be introduced within a major version of the API. Features may be added and bug fixes applied within a major version as long as they remain backward compatible.

Breaking changes

Breaking changes are those that:

  • Alter the overall structure of the API
  • Remove API formats
  • Remove data elements
  • Rename data elements
  • Alter the sematics or meaning of a data element
  • Change the structure of existing data elements

Breaking changes do not include:

  • Addition of endpoints
  • Addition of data elements
  • Re-ordering data elements
  • Changes to the data itself
  • Deprecation of data elements

Supported versions

Media Magnet will generally maintain the current major version of the API and one previous major version. Once a new major version is released, the previous version becomes deprecated and the version prior to that may be removed. The developers will try to give at least six months notice prior to removing an API version.

Current version: 1
Previous version: N/A

Request URL path

The general structure of an API path is:



The version is specified in the format v1 where "1" is the desired major version number. Omitting the version will default to the latest major version.

Endpoint / ID

The resource type is the plural form of the desired resource. The ID of a resource may be either a number or a string depending on the resource type. To request a list of resources, omit any resource ID from the path.


Format can be one of json, xml, or rss. Media Magnet will render API results using the format specified. The response structure is similar in JSON and XML. RSS is only available for the item/event indexes and conforms to the RSS 2.0 specification. The default format is json.


Several endpoints provide filters to narrow the result set. Multiple filters are separated by an ampersand. Some filters accept multiple values, which can be added like this: filter[]=value1&filter[]=value2.

Multiple filters are combined with an AND relationship. Multiple values in a single filter are combined using an OR relationship.

Example /api/items?tags[]=arts&tags[]=athletics&channel_type=twitter will fetch a list of all items that are from a Twitter channel and are tagged with "arts" or "alumni"


Index (list) API responses that return many results are generally paginated. To request a specific page of results, add a page parameter to the query string. You can also set the number of results returned per page with the per_page parameter. Information about paging options is provided in the response "meta" element.

Request examples

List of keywords: /api/keywords
List of keywords in XML: /api/keywords.xml
Item 274 in XML from API version 1: /api/v1/items/274.xml
The third page of items: /api/v1/items.json?page=3
A list of items intended for alumni: /api/v1/items?audience=audience-alumni
Items tagged with academics and news: /api/items?tags[]=academics&tags[]=news
An RSS feed of all items: /api/items.rss

Response Structure

An API response will consist of a root object with two elements. One element, called "meta" is an object that contains metadata about the response including the response code and paging links.

The other element is an object or an array of objects with a name that corresponds to the type of resource requested.

Response examples

# /api/v1/keywords/alumni.json
    "keyword": {
        "display_name": "Alumni",
        "description": "Content about alumni.",
        "name": "alumni",
        "category": null
    "meta": {
        "links": {
            "first": null,
            "previous": null,
            "self": "",
            "next": null,
            "last": null
        "current_page": 1,
        "total_pages": 1,
        "total_results": 1,
        "status": 200

# /api/v1/keywords.json
    "keywords": [
            "name": "campus-ati",
            "display_name": "ATI Campus",
            "description": "This is a campus",
            "category": "location"
            "name": "academics",
            "display_name": "Academics",
            "description": "The broadest tag for research and scholarship.",
            "category": null
    "meta": {
        "links": {
            "first": "",
            "previous": null,
            "self": "",
            "next": "",
            "last": ""
        "current_page": 1,
        "total_pages": 2,
        "total_results": 63,
        "status": 200


Generally, Media Magnet will return a verbose representation of a resource when requested by ID. This may include partial representations of related resurces. For example, an entity will include an object for each of its channels.

When a resource is returned in a list or is included as part of another resource, it it generally displayed with less detailed information.


If Media Magnet encounters an error processing your request, the response HTTP status code will indidicate the error that occurred. The response body will contain an error object that may contain additional information about the error.

Error response example

# HTTP/1.1 404 Not Found
    "error": {
        "status": 404,
        "message": "Not Found",
        "errors": []


The following API endpoints are available: