The APIs listed garnered the most page visits to ProgrammableWeb.

  1. Open EAN/GTIN Database API. …
  2. Etsy API. …
  3. Chomp API. …
  4. Kroger API. …
  5. Open Food Facts API. …
  6. The Open Food Repo API. …
  7. Product Hunt API. …
  8. Amazon Selling Partner API.

Also What are some free APIs?


Best Free APIs

  • HubSpot API.
  • Yahoo Search Marketing API.
  • Common Crawl.
  • Google APIs.
  • WordPress APIs.
  • Sejda PDF API.
  • QRcode Monkey.
  • Telegram API.

Subsequently, What is a good API? A good API thinks through its developer experience, providing complete, accurate, and easy-to-digest documentation. It also helps its developers by thinking through common use cases, the sort of things the real user of the API will want.

What are some API examples?
5 Examples of APIs We Use in Our Everyday Lives

  • Weather Snippets. Google utilizes APIs to display relevant data from user search queries. …
  • Log-in Using XYZ. Taken from Buffer’s social login. …
  • Pay with PayPal. …
  • Twitter Bots. …
  • Travel Booking.

What are types of APIs?


Web APIs

  • Open APIs. Open APIs, also known as external or public APIs, are available to developers and other users with minimal restrictions. …
  • Internal APIs. In contrast to open APIs, internal APIs are designed to be hidden from external users. …
  • Partner APIs. …
  • Composite APIs. …
  • REST. …
  • JSON-RPC and XML-RPC. …
  • SOAP.

Is Google API free?

Some Google APIs charge for usage, and you need to enable billing before you can start using these APIs. … Some APIs allow free usage up to a courtesy usage limit, and in some cases this free limit is increased when you enable billing. For some APIs, more services are available after you enable billing.

Is Spotify API free?

You can make similar calls through the Web API to retrieve information from the Spotify catalog about artists, tracks and playlists. There is a huge amount of data available, and the best part is that it’s free to access.

Is the YouTube API free?

The YouTube API is free if you don’t exceed your daily API request quota. Each request costs a predetermined amount of points. You get 10,000 points per day.

What defines a good rest API?


Good REST APIs:

  1. are well-documented and reliable.
  2. use HTTP verbs as Fielding originally defined.
  3. support X-HTTP-METHOD-Override to accommodate picky proxies.
  4. express URLs with nouns rather than verbs.
  5. track version.
  6. make expressive use of HTTP Status Codes.
  7. handle errors carefully and explicitly.
  8. log activity.

What is good API design?

In general, an effective API design will have the following characteristics: Easy to read and work with: A well designed API will be easy to work with, and its resources and associated operations can quickly be memorized by developers who work with it constantly.

What makes an API friendly?

Friendly APIs are informative.

Be sure not only to handle errors, but also to provide as much detail as possible. … Clean, easily navigated documentation can assist developers with your API, lowering support costs and increasing the quality and user experience of independently-created applications on your platform.

What is a REST API example?

For example, a REST API would use a GET request to retrieve a record, a POST request to create one, a PUT request to update a record, and a DELETE request to delete one. All HTTP methods can be used in API calls. A well-designed REST API is similar to a website running in a web browser with built-in HTTP functionality.

Is Facebook an API?

The Facebook Graph API is an HTTP-based API that allows developers to extract data and functionality from the Facebook platform. Applications can use this API to programmatically query data, post in pages and groups, and manage ads, among other tasks.

How does API work example?

The API acts as a middleman between any two machines that want to connect with each other for a specified task. A simplified example would be when you sign into Facebook from your phone you are telling the Facebook application that you would like to access your account.

What are APIs and its types?

There are four principal types of API commonly used in web-based applications: public, partner, private and composite. In this context, the API “type” indicates the intended scope of use. Public APIs. A public API is open and available for use by any outside developer or business.

What are 2 types of APIs?


What are the different types of APIs?

  • Open APIs, aka Public APIs, are publicly available to developers and other users with minimal restriction. …
  • Partner APIs are APIs exposed by/to the strategic business partners. …
  • Internal APIs, aka private APIs, are hidden from external users and only exposed by internal systems.

What are different types of REST API?


Types of APIs

  • Open API. Also called public APIs, these are your completely public access APIs, with no restrictions on who can use them. …
  • Partner API. …
  • Private API. …
  • Composite API. …
  • SOAP (Simple Object Access Protocol) …
  • XML-RPC. …
  • JSON-RPC. …
  • Thrift.

How much does it cost to use Google API?

If your application generates requests or map load volumes below the complimentary

$200 per month

usage, your usage is free. Usage that exceeds the $200 monthly credit will be charged to your billing account.



Usage limits and billing.

API Usage limit
Roads
500 QPS

How can I use Google Places API for free?


Using Google Maps — Places API

  1. Create a Billing Account: You need a Google Account and a credit card for this step. Google gives you an initial $300 free trial balance to use within 365 days. …
  2. Create a project: this is usually done during the sign-up process. …
  3. Restrict API key: go to APIs & Services >> Credentials.

Do you have to pay for a Google API key?

If you have an API key

Again, the service will largely be free for all yet, but Google tracks use and if you go over their 28,000 connections and $200 credit in any month, they would charge you for the overage. In our reviews, it looks like only large traffic maps have potential to go over this.

Does Spotify API cost money?

2. Spotify API. … Price: Spotify provides its API to developers for free. However, users who want to access extra features, such as ad-free access and offline playing of music, need to register for the premium service, which starts from $9.99 per month.

Do you need Spotify Premium to use API?

To use the Web API, start by creating a Spotify user account (Premium or Free). To do that, simply sign up at www.spotify.com. When you have a user account, go to the Dashboard page at the Spotify Developer website and, if necessary, log in.

Does Spotify have a public API?

Based on simple REST principles, the Spotify Web API endpoints return JSON metadata about music artists, albums, and tracks, directly from the Spotify Data Catalogue. Web API also provides access to user related data, like playlists and music that the user saves in the Your Music library.