Mock sample for your project: APOD API

TechPort RESTful API

MetaPub collects, normalizes and distributes publicly available program, episode, and piece metadata through the public radio system. Backed by ContentDepot and its data model, MetaPub allows producers to supply metadata through various methods:
MetaPub Agents that collect producer metadata by "crawling" existing public feeds (e.g. C24, BBC) or the producer's production system (e.g. ATC, ME, TED Radio Hour).
Manually enter metadata in the ContentDepot Portal on each program and episode.
Publish/push the metadata to the MetaPub upload API and execute an ingest job.
MetaPub then distributes this data to stations through an electronic program guide (EPG model)
for display on various listener devices such as smart phones, tablets, web streams, HD radios, RDBS enabled FM radios, and more. The EPG format is based on the RadioDNS specifications.
RadioDNS and MetaPub
The RadioDNS Service and Programme Information Specification (TS 102 818 v3.1.1) defines three primary documents: Service Information, Program Information, and Group Information. These documents, along with the core RadioDNS Hybrid Lookup for Radio Services Specification (TS 103 270 v1.2.1) define a system where an end listener device can dynamically discover program metadata and fetch the metadata via Internet Protocol (IP) requests. MetaPub's use of RadioDNS differs slightly in that MetaPub (a.k.a PRSS) acts as the "service provider" while the stations and related middleware act as the end devices. While this is not the primary use case of RadioDNS, the flexibility in the specification, service definitions, and DNS resolution allows this model to be easily represented.
This documentation gives a high level overview of how the RadioDNS specifications will be used by MetaPub, however it is strongly recommended that the related RadioDNS specifications be read for implementation details, definitions, and required XML schemas.
ContentDepot Drive
ContentDepot Drive (CD Drive) provides a private, per customer file storage solution similar to other cloud storage solutions such as Google Drive, Box, and Dropbox. The CD Drive is used to stage content uploads such as metadata files, images, or segment audio before associating the content with specific programs or episodes.
CD Drive content can be referenced using a URI by some operations such as synchronizing metadata. There are two possible CD Drive URI formats supported: ID and hierarchical path. The ID reference takes the form . More information about URIs can be found at Wikipedia.
Authentication
The API currently uses OAuth 2.0. Some operations require specific scopes to limit clients while the ContentDepot backend may also enforce existing user specific permissions.

Provides polling places, early vote locations, contest data, election officials, and government representatives for U.S. residential addresses.

Views Ad Experience Report data, and gets a list of sites that have a significant number of annoying ads.

The Google Books API allows clients to access the Google Books repository.

Views Abusive Experience Report data, and gets a list of sites that have a significant number of abusive experiences.

The Flat API allows you to easily extend the abilities of the Flat Platform, with a wide range of use cases including the following:
Creating and importing new music scores using MusicXML, MIDI, Guitar Pro (GP3, GP4, GP5, GPX, GP), PowerTab, TuxGuitar and MuseScore files
Browsing, updating, copying, exporting the user's scores (for example in MP3, WAV or MIDI)
Managing educational resources with Flat for Education: creating & updating the organization accounts, the classes, rosters and assignments.
The Flat API is built on HTTP. Our API is RESTful It has predictable resource URLs. It returns HTTP response codes to indicate errors. It also accepts and returns JSON in the HTTP body.
The schema of this API follows the OpenAPI Initiative (OAI) specification, you can use and work with compatible Swagger tools.
This API features Cross-Origin Resource Sharing (CORS) implemented in compliance with W3C spec.
You can use your favorite HTTP/REST library for your programming language to use Flat's API. This specification and reference is available on Github.
Getting Started and learn more:
API Overview and introduction
Authentication (Personal Access Tokens or OAuth2)
SDKs
Rate Limits
Changelog

The ART19 Content API conforms to the JSON:API specification.
API requests MUST use the HTTP Accept header:
Accept: application/vnd.api+json
API requests MUST be authenticated using the HTTP Authorization header:
Authorization: Token token="your-token", credential="your-credential"
General Notes
Some query parameters use unencoded [ and ] characters simply for readability. Defaults, examples, and
possible values are additionally rendered in double quotes for readability. In practice, query parameters should
not have quotes around the values (e.g., foo=bar is valid, not foo="bar"), and both query parameter keys
and values must be percent-encoded, per the requirements in RFC 3986 § 3.4.
Rate Limiting
In order to provide a fair distribution of available resources, all API calls are subject to rate limits.
If you exceed the number of API calls per minute granted to your credential, a 429 Too Many Requests
error response will be returned.
In that case, a Retry-After header MAY be included in the response, describing the number of seconds
after which a request can be retried.
If you run into a high number of 429 errors, please reach out to ART19 Support to adjust your rate limit.
Example
In the following example the request can be retried after waiting for 21 seconds:
HTTP/1.1 429 Too Many Requests
Content-Type: text/html
Retry-After: 21
Pagination
Requests to collection endpoints SHOULD provide pagination parameters.
Some endpoints REQUIRE pagination parameters to be provided.
Whenever pagination is provided, it MUST be valid.
Failing to provide pagination when it is required or providing wrong or incomplete pagination
always results in a 400 Bad Request error response.
The page numbering starts with 1 and the maximum page size (if not otherwise documented
on an endpoint) is 100. Pagination MUST NOT be specified if requesting a list of IDs (using an ids[] parameter).
Providing invalid values for page number or page size, as well as providing only a page number or only a page size,
is considered an error. Pagination is provided like this:
page[number]=1&page[size]=25
Responses conform to the JSON:API specification's pagination section
by including pagination links. Your requested page size will be carried into the pagination links.
Sorting
Requests to collection endpoints usually accept a sort parameter. Please refer to the
JSON:API Specification's sorting section for further details.
Relationship Linking
Currently, resources return all of their relationships, in no particular order, pursuant to how relationships
should be returned according to the JSON:API specification. Consumers of this API
MUST NOT make assumptions about the order of these collections. Even though this data is not currently paginated, consumers MUST support
paginating relationships per the JSON:API specification if this data is important for their application.

Views and manages your Google Analytics data.

An API for setting attribute based access control to requests to GCP services.

Allows external bidders to manage their RTB integration with Google. This includes managing bidder endpoints, QPS quotas, configuring what ad inventory to receive via pretargeting, submitting creatives for verification, and accessing creative metadata such as approval status.