Daily API RoundUp: SIGNL4, Messente, Vidado, BlaBlaCar, Cytora

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.

Seventeen APIs have been added to the ProgrammableWeb directory in categories including eCommerce, Scheduling, and Cryptocurrency. Highlights include an API for an on-call notifications service and APIs for converting handwritten text to machine readalbe text. Here's a rundown of the latest additions.


SIGNL4 provides mobile alerting services, alert management and mobile assignment of work items. With the SIGNL4 APITrack this API, developers can easily access many SIGNL4 functions via HTTP requests. Example usage scenarios are the Integration in third party systems for triggering alarms to a team or on-call duty based on shift planning systems. SIGNL4 offers push, SMS text, voice calls, escalations, duty planning, tracking and more. This API is listed in the Notifications category.


Screenshot: Derdack

Cindercloud provides Blockchain services that are specifically designed to easily interact with contracts and currently support chains for Ethereum, Matic, Tron and Vechain. The Cindercloud Ethereum Contract APITrack this API provides services to get details, NFT, balances of Ethereum accounts and more. A Cindercloud Matic Contract APITrack this API, Cindercloud Tron Contract APITrack this API, Cindercloud Vechain Contract APITrack this API are also available. All Cindercloud APIs are listed in the Cryptocurrency category.

Messente provides global SMS messaging and PIN authorization services. Messente provides several APIs for integrating SMS services into applications. The Messente Account Balance API retrieves customer account information regarding balances. The Messente Pricing APITrack this API retrieves account prices for a specific country. And the Messente Statistics APITrack this API returns messaging statistics based on start and end date, message type, and reports. These APIs are listed in the Messaging category.

Vidado uses Artificial Intelligence to decipher handwriting, low resolution, faxed and other text in documents and make it machine-readable. Developers can use the Vidado APITrack this API to read healthcare docuements, life insurance policies, death certificates financial documents and more. Vidado aims to provide text reading accuracy that is 1,000 times faster than a human.

Vidado API

Screenshot: Vidado

BlaBlaCar is a carpooling marketplace for drivers and passengers. The BlaBlaCar APITrack this API provides functions for searching and retrieving carpool data. With the API, developers can implement a trip search that displays trips, distance, duration, recommended price, savings, and links. This API is listed in the Transportation category.

Cytora is a Platform for helping insurers with underwriting for commercial insurance. The Cytora Property APITrack this API enables users to retrieve and manage property data including usage, basement, crimes, multi-occupancy, construction material, roof material, plus flood, fire, & windstorm risk assessments. Cytora API is listed in the Insurance category.

JRNI is an AI-driven enterprise scheduling platform previously known as bookingbug. Several APIs from JRNI have been added to ProgrammableWeb's Scheduling category, including JRNI Admin APITrack this API, JRNI Public APITrack this API, JRNI Member APITrack this API, JRNI Basket APITrack this API, JRNI Purchase APITrack this API, and JRNI Login API. Developers can integrate JRNI services into third party applications with these APIs.

Be sure to read the next eCommerce article: Daily API RoundUp: Salesforce Commerce Cloud, We Vote, ScrapingBot, OpenWater, VinSolutions