# Extended Use Cases

402Gate can be integrated beyond the developer and AI ecosystem.\
Here are examples of how different sectors can adopt the protocol:

| Category               | Description                                                                                |
| ---------------------- | ------------------------------------------------------------------------------------------ |
| **DeFi & Trading**     | Bots pay per feed for real-time market data without subscriptions.                         |
| **Data Marketplaces**  | Users unlock analytics reports or datasets via micro-transactions.                         |
| **Content Platforms**  | Writers and creators monetize articles or videos through pay-per-view 402 paywalls.        |
| **IoT & Edge Devices** | Sensors or machines pay each other for bandwidth and compute power autonomously.           |
| **Enterprise APIs**    | Businesses implement token-gated, usage-based billing models without centralized API keys. |


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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.402gate.com/use-cases/extended-use-cases.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.