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OpenAPI Directory | Velosimo Admin

Maintaining up-to-date inventory for your items on Walmart.com ensures a great experience for your customers and greater sales opportunities for you.

Please make sure you use the correct version of the APIs for your use case. To find out the appropriate version, go to the API Docs drop down on the menu.

Please make sure you use the correct version of the APIs for your use case. To find out the appropriate version, go to the API Docs drop down on the menu.

The price is a fundamental building block for your listing on Walmart.com. You can use the price management APIs to set up and manage the price for a given item

A client for https://webscraping.ai API. It provides a web scaping automation API with Chrome JS rendering, rotating proxies and builtin HTML parsing.

The Accounts API is a collection of methods used to query a customer account. It allows the developer to retrieve account-related data such as the user account balance. It should be noted that regional variations may exist - so some fields may not be returned for certain territories.

The Bets API methods are used to place single, multiple and complex bets and to retrieve a customer’s bet history. When retrieving a customer’s bet history you can organize the bets from the betting history in terms of date, bet type and whether the bet is settled or not. You can also specify what fields to be included/excluded or return a list of all default fields the method returns.

The Bets API will also generate a bet delay if you’re placing a single/multiple bet in-Play by creating a time margin to negate the effects of major changes to the market (for example, goals during a football match). Note that in version 2 of our APIs, Bets API contains the functionality of both Bets API v1 and the Betslips API v1.

The Locations API is a collection of methods that support geographical information. The first method is an address lookup service for UK addresses. This service can be used to provide a new customer with a list of possible addresses from which they can populate a registration form.

The William Hill Numbers API uses a single method that allows you to generate random numbers for your application. Numbers can either be unique or can be produced with the chance that some might be the same. For example, you can have a highest value of 6 and a lowest value of 1 with a count of 2 with a unique value of false - this will give you two numbers between 1 and 6 which are independent, just like two dice being rolled.

The Numbers API is a Private API and therefore not automatically available to developers. To use this API, contact your business manager who will guide you through the separate Terms and Conditions of use before you can have the API assigned to your application.

The William Hill Sessions API uses a central authentication service (CAS*) on all resources that require access to a customer’s account or betting functionality. To authenticate, you’ll need to supply a sportsbook username and password, in return you will be given an authentication ticket, which you can use on the majority of requests found within our services.


The Sessions API should be used whenever you want to login a customer and:

  • continue to use the William Hill API for that customer’s transactions
  • use other CAS-enabled William Hill services outside the suite of APIs

CAS is an enterprise Single Sign-On solution for web services (see https://wiki.jasig.org/display/CAS/Home). It is used by many William Hill services.
Note: all requests must be executed over HTTPS and include an API key and secret.


Authentication Ticket Expiration Times

When a customer is logged in using the Sessions API, they are given an Authentication Ticket; using this ticket on subsequent API requests gives you access to account activities (such as placing a bet, deposits, etc). However, this ticket is only valid for a given period of time depending on how it is used. If the ticket is used and then has a period of inactivity longer than 7,200 seconds (2 hours), then the ticket will expire and further requests using the ticket will be denied - in effect, a customer has been logged out and will need to authenticate again.


Normally, any ticket issued only has a maximum life expectancy of 28,000 seconds (8 hours) after which it can no longer be used, even if it has been used regularly. The customer again will be effectively logged out and will need to authenticate again. If you wish to avoid this, you need to set the query parameter extended to Y, which will enable your application to generate a ticket valid for 60 days without expiring due to inactivity.

The William Hill SportsData REST API is a collection of GET methods to provide William Hill product data such as sport, competition, event, market and selection data (including prices).

The Where to Credit API provides mileage earning calculations for frequent flyer programs around the world.

Real-time bus prediction methods.

Bus stop information, route and schedule data, and bus positions.

Rail, bus, and elevator disruptions/outages.

Real-time rail prediction methods.

Rail line and station information, including locations, fares, times, and parking.

This API provides XML to JSON, JSON to XML transformations.

424 api specs