# Welcome

## This documentation is legacy and no longer updated! the new documentation is at <https://docs.dfns.co/>

## 👋 Welcome

You can view our new docs here! <https://docs.dfns.co/>

Welcome to the Dfns APIs! Dfns provides wallet-as-a-service infrastructure that enables crypto developers to forget about private key management so they can focus on building what matters most — their applications. We’ve hired teams of security and cryptography PhDs to build the industry’s leading *Secure Multi-Party Computation*-based *Threshold Signature Scheme* ([MPC](https://en.wikipedia.org/wiki/Secure_multi-party_computation)/[TSS](https://en.wikipedia.org/wiki/Threshold_cryptosystem)) implementation so that you don’t have to.

If you’re just getting started with Dfns APIs, head to our [**Getting Started**](/d/getting-started/onboarding-to-dfns.md) section to learn about our nomenclature and API conventions.

If you need details on a specific API endpoint, peruse our [API Docs](/d/api-docs/api-docs.md) reference section for details on headers, query parameters, body parameters, response types, etc.

Don’t hesitate to [contact us](https://support.dfns.co/) if you have any questions about the APIs. Our documentation is a humble work in progress and your constructive feedback is always appreciated. So please don't hesitate to shoot us an email.

Thanks!

Dfns Docs Team


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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-legacy.dfns.co/d/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.