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SaxoOpenAPI
REST and streaming API for multi-asset brokerage
What it is
A broker developer portal built around a REST API with streaming updates, secured by OAuth. Published services cover instrument data, charts, quotes, client portfolio holdings, and order placement, and the broker's own trading platform runs on the same interface. Developers integrating outside software with client accounts at that bank are the audience. This is an authenticated account integration rather than a public file dump, and end-of-day file transfer plus trade-event notifications are separate channels beside the live API.
At a glance
Worth watchingOur rating, based on popularity, maintenance and how ready it is for real use.
| Best for | Developers |
|---|---|
| Used for | Data source, Live trading |
| Markets | Multi-market |
| Learning curve | Moderate learning curve |
| Practical value | Medium practical value |
| Cost | Free, with paid APIs |
| Hardware | No GPU needed |
Saxo Bank financial data API.
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