# Developer Platform
Adsterix
A market for social attention
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#### Embed **Farcaster-native, onchain** ads anywhere in seconds
Monetize **any miniapp, wallet, or interface** with **native, onchain Farcaster ads**—live in under **5 seconds**. To render an ad, all you need is the **cast hash** of a Farcaster cast.
**How it works**
1. **Create an ad** using the **Adsterix** miniapp:\
2. **Open the ad’s cast** on **Farcaster**.
3. Click the **three dots (⋮)** in the top-right corner.
4. Select **“Copy cast hash.”**
That’s it—embed the cast hash anywhere to display a **Farcaster-native, onchain ad** and start monetizing instantly.
Get started
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{% code title="index.js" overflow="wrap" %}
```javascript
import { AdsterixWidget } from "@nektarlabs/adsterix-widget"
function App() {
return
}
```
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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.adsterix.xyz/readme.md?ask=
```
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.