Daily API RoundUp: YieldX, Thumbtack, Snapforce, ThumbSignIn

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.

Seven APIs have been added to the ProgrammableWeb directory in categories including Biometrics, Customer Relationship Management, and Financial. Highlights include an API that determines how much Bitcoin a customized Tesla costs, and an API for sales funnel management. Here's a rundown of the latest additions.


YieldX is a fixed income Platform offering build workflows, data, analytics, real-time portfolio recommendations, and execution of trading solutions. The YieldX APITrack this API enables developers to access the YieldX Income Portfolios as a Service (IPaaS) for building and managing optimized income portfolios. API methods are available to retrieve min/max yield and risk, plus manage portfolio construction, rebalance portfolios, and analyze portfolios. This API is listed in the Financial cagtegory of the ProgrammableWeb API directory.

ClickFunnels enables users to build online sales funnels. The ClickFunnels APITrack this API offers programmatic access to the ClickFunnels service, with methods to manage funnels, contact activity, purchases, images, follow ups, contact profiles, and more. A sales funnel provides customers with a step-by-step walkthrough of the sales process. The API is listed under Sales.

ThumbSignIn provides two-factor Authentication (2FA), and passworless, biometric strong authentication services. The ThumbSignIn Web APITrack this API enables developers to integrate the service, with methods to register and authenticate users, get transaction status, get device and user ids, and more. This API is listed in the Biometrics category.

Thumbsignin API

Screenshot: ThumbSignIn

Snapforce CRM is a cloud based CRM software. The Snapforce RESTful APITrack this API allows its users to access their accounts, contacts, leads, opportunities, and all activities like notes, calls, emails, files, tasks, and events. The Snapforce API is listed in the Customer Relationship Management category.

Thumbtack is an online marketplace for finding professionals to help with projects, landscaping, dog sitting, DJ, house cleaning, personal fitness, handymen, construction, organization, and everything else. The Thumbtack APITrack this API offers programmatic access to a marketplace for hiring professionals for various projects. The API offers methods for managing messages and leads (leads for partners). Find this API under Marketplace.

Love Calculator APITrack this API enables users to enter a name and the name of a partner or crush to find love compatibility and chances of a successful love relationship. This API is listed in the Dating category.

Cryptotsla APITrack this API enables applications to calculate the current Bitcoin spot price of a specific Tesla vehicle configuration. The service can apply regional availablity and currency. This API is listed in the Cryptocurrency category.

Be sure to read the next Sales article: CaptivateIQ Adds Open API to Its Sales Compensation Platform