Exploring new APIs in Business Most Popular Most Recent Free Paid Featured All

TestUP - -

ashleytestup https://www.testup.com/ Free

TestUP is a cloud-based, automated pre-employment testing service tailored for SMBs. Our services can assist hiring managers differentiate motivated and knowledgeable candidates from its pool of applicants


Datafield - -

antoinederoche http://www.data-field.com Free

COMPLETE FORMS AND SURVEY ON MOBILE (EVEN OFFLINE) AND PLUG DATA COLLECTED TO YOUR SYSTEM WITH OUR API. ------------------------------------------ Create and publish your forms and surveys on Datafield mobile application for iPhone, iPad and Android and start collecting on site data in real time. Datafield's mobile form builder is trusted by small, medium and large corporation worldwide

Sierra Trading Post

Sierra Trading Post - -

community https://dev.sierratradingpost.com/ Free

Save up to 70% Every Day on Great Brands like Carhartt, Columbia, New Balance, and more! Great Deals on hiking boots, cycling gear, sporting goods

AB Testing Confidence Analysis

AB Testing Confidence Analysis - -

tphummel https://github.com/tphummel/confidence-service Free

a/b testing analysis. accepts a POST body json array of a/b testing variants. receive an analysis object in the response.


VerticalResponse - -

vradmin http://developer.verticalresponse.com Free

VerticalResponse helps users create and send great email campaigns. We make contact and list management easy, allowing users to create contacts, group them into meaningful lists, and use these lists to send targeted email campaigns. VerticalResponse provides REST APIs to manage contacts, lists, messages and custom fields. Developers can integrate VerticalResponse's email and social marketing functionality into their applications to provide their customers with new and interesting ways to create and manage marketing campaigns.

VentureDeal Venture Capital Transaction

VentureDeal Venture Capital Transaction - -

venturedeal http://www.venturedeal.com/Api/Default.aspx Paid Usage

VentureDeal provides customized XML data feed APIs tracking activity in the venture-backed technology startup ecosystem in North America. XML data feeds utilize the UTF-8 standard.


Referron - -

referron http://members.referron.com Free

Referron is the ultimate resource for sending and receiving referrals. You can use this API to build integrations within your work with the Referron mobile app, or use the infrastructure as a referral service.


KeyPay - -

webscale http://keypay.com.au Free

This API provides access to most of the functionality provided by the KeyPay cloud payroll system


GTmetrix - -

gtmetrix http://gtmetrix.com/api/ Free

Full page performance and speed analysis with a real browser using Google PageSpeed and Yahoo YSlow. Using the GTmetrix API, you can integrate performance testing into your development environment or into your application. The GTmetrix API is based on the Web Testing Framework (WTF) Testing Service API which is RESTful API. Please contact us if you have any questions or comments about the API, or if you end up using it in a cool and interesting way! Signup instantly for free and get your API key at http://gtmetrix.com/


Proxies - -

webknox http://webknox.com/api Paid Usage

The WebKnox proxies API lets you retrieve public proxies. We try to keep a list of fresh, unblocked, high responsive, and alive proxies. Public proxies come and go so it is not guaranteed that they are available at the point of retrieval. You can improve proxy delivery by sending feedback whether a proxy is blocked or dead.