SIX Web API

SIX Web API

Powering Display Applications and Websites with Ease

Access a Wealth of Data via a Single API

SIX Web API is perfectly designed for implementing web, display, and mobile applications, as well as custom data solutions or in-house display systems allowing you to retrieve any financial data you need, when you need it. Whether you are an asset manager, wealth manager, online broker, or software integrator, our REST/JSON API simplifies and automates your internal processes while providing swift access to the SIX financial data universe in an easy-to-consume format. Data is delivered at high speed so that you can reduce storage costs and redistribution infrastructures. 

Optimize your application and boost efficiency across your operations with a unique API!

Benefits

SIX Web API: Optimized for Ease of Integration and Flexibility

About This Product

One API for All Your Financial Data Needs

With an easy access to the entire SIX financial data universe, our single API helps you elevate service quality, enhance customer experiences, and develop services with ease. The simplified data model, human readable content and ISO data format accelerate your development, enabling room for innovation.

Global Coverage

SIX Web API offers extensive real-time and historical market data, covering all major asset classes like equities, bonds, foreign exchange, and derivatives traded globally.

It includes more than 900 price sources and provides instant access to award-winning reference data, corporate actions data, and regulatory, tax, and ESG data sets from SIX.

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Laptop displaying and printing a data summary, highlighting the Simple and Open Format component.

Simple and Open Format

SIX Web API enables a fast access to all SIX financial data in an easy-to-consume format.
  • In addition to using modern web technologies (REST/JSON, GraphQL and websockets), our service follows ISO and market standards to represent and shape the data, ease its content's understanding and speed up its integration.
  • Standard market identifiers such as ISIN, LEI, MIC are natively supported. The API "speaks your language". Take advantage of a human-readable format allowing you to focus on innovation.

Access the Detailed Factsheet

For a comprehensive service overview of our SIX Web API solution, check out our Factsheet.

Man looking at his SIX iD screen and checking out the latest news to stay informed
Quote from Henk D'Hoore, Head Product Development at SIX, emphasizing simplicity, speed and innovation in financial data integration via SIX Web API.

Our latest API has been built to make financial data easy to interpret and swift to integrate, embracing modern web technologies and data standards. No need to confuse the user. We prefer to foster creativity instead.

Henk D'Hoore, Head Product Development, SIX

API Portal - Experiment and Innovate

Your journey in the API universe in 3 steps

Get started now and explore the API Portal which will help you discover, test and learn about our SIX APIs. It offers full transparency with all the information you will need on our APIs, from an API quick start guide to content descriptions.

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Swift Data Integration for an Enhanced Time-to-Market

Learn how Quilvest (Switzerland) Ltd. leveraged SIX Web API to seamlessly integrate comprehensive financial data, enhancing their digital banking services and optimizing their workflow.

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SIX Web API: Your Questions Answered

  • Have Questions? We're Here to Help!

    We're always ready to assist you. Reach out to us for any inquiries or support you need.

    Get in Touch