Mock sample for your project: SpectroCoin Merchant API

API2Cart

The Catalog API allows users to search for and locate an eBay catalog product that is a direct match for the product that they wish to sell. Listing against an eBay catalog product helps insure that all listings (based off of that catalog product) have complete and accurate information. In addition to helping to create high-quality listings, another benefit to the seller of using catalog information to create listings is that much of the details of the listing will be prefilled, including the listing title, the listing description, the item specifics, and a stock image for the product (if available). Sellers will not have to enter item specifics themselves, and the overall listing process is a lot faster and easier.

The Recommendation API returns information that sellers can use to optimize the configuration of their listings on eBay. Currently, the API contains a single method, findListingRecommendations. This method provides information that sellers can use to configure Promoted Listings ad campaigns to maximize the visibility of their items in the eBay marketplace.

The Metadata API has operations that retrieve configuration details pertaining to the different eBay marketplaces. In addition to marketplace information, the API also has operations that get information that helps sellers list items on eBay.

Who is this for?
This documentation is for developers creating their own integration with Feedback's API. If you are doing a standard integration, there's a really easy Javascript integration that you should know about before you go to the effort of building your own integration.
Authentication
API calls generally need to be authenticated. Generate an API Key at https://feedback.pendo.io/app/#/vendor/settings?section=integrate. This key should then be added to every request as a request header named 'auth-token' (preferred), or as a query parameter named 'auth-token'.
Endpoint
API endpoint is https://api.feedback.eu.pendo.io / https://api.feedback.us.pendo.io depending where your datacenter is located.
Notes
API endpoints are being added to this documentation as needed by customers. If you don't see an endpoint you need please contact support and if it exists we'll publish the docs here. The 'try it out' feature on this documentation page will probably be blocked by your browser because the Access-Control-Allow-Origin header has its value set by the Feedback server depending on your hostname.
Generating client code
This documentation is automatically generated from an OpenAPI spec available here. You can use Swagger to auto-generate API client code in many languages using the Swagger Editor

This document describes the Qualpay Payment Gateway API.

The Negotiations API gives sellers the ability to proactively send discount offers to buyers who have shown an "interest" in their listings. By sending buyers discount offers on listings where they have shown an interest, sellers can increase the velocity of their sales. There are various ways for a buyer to show interest in a listing. For example, if a buyer adds the listing to their Watch list, or if they add the listing to their shopping cart and later abandon the cart, they are deemed to have shown an interest in the listing. In the offers that sellers send, they can discount their listings by either a percentage off the listing price, or they can set a new discounted price that is lower than the original listing price. For details about how seller offers work, see Sending offers to buyers.

Endpoint Structure
All URLs are in the format:
More
Jumpseller API wrapper provides a public Ruby abstraction over our API;
Apps Page showcases external integrations with Jumpseller done by technical experts;
Imgbb API provides an easy way to upload and temporaly host for images and files.

Allows sellers to: 1) Load products definitions to the BrandLovers marktplace. 2) Receive and update orders status. 3) Receive and update shipping information. 4) Receive and update customer tickets. All requests consume and return application/json content. All request must be authenticated and use HTTPS.

Send an SMS with verification code and a custom message for authentication purpose. It helps merchants to minimize chargebacks and fraud for various kinds of payment method, such as credit card, paypal, cod and so on. Please visit https://www.fraudlabspro.com to learn more.