SIX API

SIX API

The New Easy-to-Use Standard in Financial Data Access

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A Wealth of Data via a Single API

Our suite of cutting-edge APIs provide solutions to support every facet of your business, whether you are an asset or wealth manager, data scientist or software integrator. Easily accelerate, automate, and control your data ingestion processes, retrieving any financial data you need, when you need it.
SIX Web API is ideal for mobile and web applications, as well as other solutions that need to quickly access data for a few securities.
For large-scale integrations, our SIX Bulk API seamlessly handles bulk securities data, making it simple to feed your databases.
With a consistent framework and a simple data model that leverage the modern technologies, SIX API help you streamline your operations, reduce superfluous costs, and keep your focus on what matters most—growing your business.

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Bring your business to the next level. Discover our state-of-the-art APIs

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How You Will Benefit

Easy to Integrate

The data content is human-readable and complies with ISO and industry standards

Speed

Whether you want to update your database or update a web page, speed is a cornerstone of our APIs

Standard Web Technologies

Use the latest web technologies available: REST/JSON, GraphQL and WebSocket

Thibaut Vidart, Product Manager, Global Market Data, SIX

Our API family 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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Step 1

DISCOVER

Intuitively browse our content and available interfaces 

Step 2

TEST

Request a free trial and start experimenting right away

Step 3

BUY

Convinced? Let’s kick-start your data project

About This Service

SIX APIs help 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. Powered by the global coverage of award-winning data from SIX, our solutions provide access to a vast range of high-quality data, from pricing data to reference data, corporate actions, historical data and more.
Learn more about how our API solutions can optimize your data management for efficiency and effectiveness.

SIX Bulk API - For High-Speed Database Feeding

Data ingestion and seamless integration are critical for financial institutions. With its high-speed and scalable architecture, SIX Bulk API can update databases with millions of instruments in minutes, not hours. Leveraging industry-standard REST/JSON technology, it simplifies access to large data sets while reducing development costs. This flexible solution allows you to easily request initial loads and updates when you need, ensuring you always have the most accurate, up-to-date information at your fingertips. SIX Bulk API grants enhanced control over data ingestion and integration processes.

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SIX Web API - For Display Applications and Websites

SIX Web API is perfectly designed for implementing web, display, and mobile applications, as well as custom data solutions or in-house display systems. 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. Boost efficiency across your operations through a unique API!

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Client Testimonial - SIX Web API

Find out more about the experiences our clients have made with our SIX Web API solution and how they have benefited from straightforward access to the SIX financial data universe through a single, innovative API.

Success Story Factsheet

Simple and Open Format

SIX 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.

Making a Difference with Data: API

Outdated tech and legacy APIs hinder banks' adaptability to evolving client needs, emphasizing the shift towards flexible, modern APIs for digital platforms. SIX facilitates this transition, powering banks with flexible, standardized, easy to use APIs to power web & digital platforms that future proof their client adoption and growth strategy. These latest-generation APIs support various digital and cloud applications, leveraging modern technologies.

Additionally, SIX provides a single point of access to a wide range of high-quality global data sets, streamlining data selection for enhanced user experiences while optimizing data licensing and costs for banks.

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