> For the complete documentation index, see [llms.txt](https://redefined.gitbook.io/connect/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://redefined.gitbook.io/connect/integerate-redefined/redefined-api/introduction.md).

# Introduction

Resolution API is a lightning-fast wrapper over our powerful "redefined-resolver-js" library. This API is designed to provide developers with a seamless and efficient way to access comprehensive user-owned name data. Whether you need synchronous or asynchronous retrieval, our API delivers speedy results, allowing you to focus on building exceptional applications. Allowing the resolving of Web3 IDs, domain, name services, and reverse resolution of wallet addresses to names.

<table data-view="cards"><thead><tr><th></th><th></th><th></th></tr></thead><tbody><tr><td></td><td>Response Time         <strong>30ms</strong></td><td></td></tr><tr><td></td><td>Uptime                      <strong>99.9%</strong></td><td></td></tr><tr><td></td><td>User experinse     <strong>Ultimate</strong></td><td></td></tr></tbody></table>

## Try the API

-> Resolve

<table><thead><tr><th width="170">Mode</th><th></th></tr></thead><tbody><tr><td>Async</td><td><a href="https://api.redefined.org/resolution/v1/resolve?domain=nick.eth">https://api.redefined.org/resolution/v1/resolve?domain=nick.eth</a></td></tr><tr><td>Sync</td><td><a href="https://api.redefined.org/resolution/v1/resolve-sync?domain=nick.eth">https://api.redefined.org/resolution/v1/resolve-sync?domain=nick.eth</a></td></tr></tbody></table>

-> Reverse Resolving

<table><thead><tr><th width="170">Mode</th><th></th></tr></thead><tbody><tr><td>Async</td><td><a href="https://api.redefined.org/resolution/v1/reverse?address=HcKjeHNnRVHhaaRNmvAf4YKDeWWnDqCzQEAvaFig2Dir">https://api.redefined.org/resolution/v1/reverse?address=HcKjeHNnRVHhaaRNmvAf4YKDeWWnDqCzQEAvaFig2Dir</a></td></tr><tr><td>Sync</td><td><a href="https://api.redefined.org/resolution/v1/reverse-sync?address=0xb8c2C29ee19D8307cb7255e1Cd9CbDE883A267d5">https://api.redefined.org/resolution/v1/reverse-sync?address=0xb8c2C29ee19D8307cb7255e1Cd9CbDE883A267d5</a></td></tr></tbody></table>

## Advantages

* **Unrivaled Speed**: Our API delivers blazing-fast response times, ensuring your users get the information they need without delays.
* **Easy Integration**: With two simple and intuitive methods - synchronous and asynchronous - you can effortlessly incorporate our API into your applications and services.
* **Flexible Query Parameters**: Tailor your requests with ease. Specify the domain and optionally choose networks and vendors to perform targeted searches for user-owned names.
* **Rich Responses**: The asynchronous method provides more than just the user name data. It also includes valuable information like "completeness" and "processedVendors" to enhance your application's functionality.

## Use cases&#x20;

* **Send**: Allow users to send by any Web3 Social ID, Domain, or Name service.&#x20;
* **Transactions**: Display the user's historical transactions in a human-readable way.


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## 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, and the optional `goal` query parameter:

```
GET https://redefined.gitbook.io/connect/integerate-redefined/redefined-api/introduction.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

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.