# Page Not Found

The URL `api-integration/rango-api/basic-api-single-tx/metadata-api` does not exist.

You might be looking for one of these pages:
- [Monetization](https://docs.rango.exchange/api-integration/basic-api-single-step/monetization.md)
- [Message Passing](https://docs.rango.exchange/api-integration/basic-api-single-step/api-reference/message-passing.md)
- [Tutorial](https://docs.rango.exchange/api-integration/basic-api-single-step/tutorial.md)
- [Create Transaction (Swap)](https://docs.rango.exchange/api-integration/basic-api-single-step/api-reference/create-transaction-swap.md)
- [API Flow](https://docs.rango.exchange/api-integration/basic-api-single-step/api-flow.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://docs.rango.exchange/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://docs.rango.exchange/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/api-integration/basic-api-single-step/monetization.md`)
- Use `Accept: text/markdown` header for content negotiation