# Endurio

Every Bitcoin transaction can be sent with memo text in an OP\_RET output. This memo can be used to promote user brand in everyday transactions.

The Endurio Protocol is designed to create an incentive for Bitcoin users to include a small memo into their everyday transactions to promote any brand paid in the market.

<figure><img src="/files/4YNOJukqGQHACzPjaIIa" alt=""><figcaption></figcaption></figure>


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.endur.io/readme.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.