Open API Service

Welcome to 𝔉rc20 Developer Service documentation

Please read FIXeS Open API Service Legal Disclaimer before using FIXeS Open API Service.


FIXeS Open API Service is open to community developers, allowing you to explore the world of FIXeS executable inscription. You can deploy your own inscribing services, bulid wallet applications, develop browsers, and much more using this API.

Getting an API Key

To use the FIXeS Open API Service, please request an API_KEY from us by sending an email to with the name and description of your project and the reason for using it. After we review it, we will send you the API_KEY.

When you obtain the API key, please add it to the request header with the Authorization format as follows:

curl --location '' \
--header 'Authorization: Bearer YOUR_API_KEY'

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