Daily API RoundUp: Walgreens, GraphCMS, appScatter, Docparser

Every day, the ProgrammableWeb team is busy, updating its three primary directories for APIs, clients (language-specific libraries or SDKs for consuming or providing APIs), and source code samples. If you have new APIs, clients, or Source Code examples to add to ProgrammableWeb's directories, we offer forms (APIs, Clients, Source Code) for submitting them to our API research team. If there's a listing in one of our directories that you'd like to claim as the owner, please contact us at editor@programmableweb.com.

Eleven more APIs have been added to the ProgrammableWeb directory in categories including eCommerce, Chat, and Financial. Highlights include the GraphCMS Simple API for creating content APIs and Voucherify APIs for adding loyalty programs to applications. Here's a rundown of the latest additions.


appScatter is an app management Platform that monitors 300+ app stores and allows developers to pick 50 of the best performing stores to host their applications. The appScatter open API allows developers access to global vendor communities for data. The API allows users to query Apple App Store, Google Play store, Tencent Store and 20+ other app stores. appScatter provides registered users access to API Documentation. The appScatter API is listed under the Marketplace category. See ProgrammableWeb's complete list of Marketplace APIs.

Determine the best marketplaces to distribute applications with appScatter

Determine the best marketplaces to distribute applications with appScatter Image: appScatter

Walgreens is an online and location based retail and pharmacy outlet. The Walgreens Add to Cart API enables users of third-party applications and websites to add products to a cart on Walgreens.com and then transfer that customer to checkout that cart. When this API is combined with the Digital Offers API, developers can provide customers with the ability to clip coupons and add products to a cart on Walgreens.com. This API was part of a series of recent and upcoming updates to the company's API platform and API is listed under the eCommerce category. See ProgrammableWeb's complete list of eCommerce APIs.

mesibo is a service that allows users to add real-time messaging, voice, and video chat to their mobile apps and websites. The mesibo Server-side REST API allows developers to communicate with mesibo to administer their accounts, manage apps, manage users and groups, send messages, access statistics, and so on. It provides both one-on-one and group communications and can also be used to add chatbots. The mesibo API is listed under the Chat category. See ProgrammableWeb's complete list of Chat APIs.

GraphCMS is an API-first content management system provider that utilizes the GraphQL platform. The GraphCMS Simple API supports the Integration GraphCMS in web, mobile, and other applications, and is an alternative for developers that don't use Facebook's Relay GraphQL client. The Simple API allows users to build content APIs with automatically generated queries to Fetch all entries of a certain model. Its Endpoint is compatible with a variety of clients and we've listed this API in the Content Management category.

GraphCMS features

GraphCMS features Image: GraphCMS

Trading Technologies provides software for building financial market trading applications. TT Gateways is a Function of the TT trading platform. The Trading Technologies TT API supports the creation of apps that communicate with TT Gateways. Use the API to develop apps that can implement price subscriptions, route orders, or receive fills. The API is anchored on Microsoft .NET technology. The Trading Technologies TT User Setup API supports the creation of custom apps that support the set up and manipulation of Trading Technologies user accounts. Both APIs are in our Financial category. See ProgrammableWeb's complete list of Financial APIs.

Voucherify provides an infrastructure that allows developers to integrate digital promotions across marketing channels. This platform can be used for referral programs, promo codes, loyalty coupons, vouchers and more. We've recently added some APIs for use with this service. Voucherify Validate Voucher Client API provides a way to verify a voucher code given by a customer. It is designed for client side integration and is accessible only through public keys. Voucherify Redeem Voucher Client API provides a way to redeem a voucher, is an increments redemption counter, and updates history of the voucher. Voucherify Track Custom Event Client API provides a way to track a custom events, and Voucherify Webhooks API allows developers a way to to get notifications about redemptions and a referral rewards. The Voucherify APIs are listed under the Coupons category. See ProgrammableWeb's complete list of Coupons APIs.

Docparser is a data extraction service. The Docparser API can extract data from documents, work orders, PDF invoices, purchase orders, sales orders, warranty agreements, standardized contracts, and more. The Docparser API is listed under the Extraction category. See ProgrammableWeb's complete list of Extraction APIs.

See how Docparser parses data from a PDF Video: Docparser

Be sure to read the next Coupons article: 10 Top Coupons APIs