# Page Not Found

The URL `v0.12/articles/out_mongo` does not exist.

You might be looking for one of these pages:
- [mongo](https://docs.fluentd.org/output/mongo.md)
- [out_file](https://docs.fluentd.org/formatter/out_file.md)
- [Send Apache Logs to Mongodb](https://docs.fluentd.org/how-to-guides/apache-to-mongodb.md)
- [Logo](https://docs.fluentd.org/quickstart/logo.md)
- [Send Syslog Data to Graylog](https://docs.fluentd.org/how-to-guides/graylog.md)

## How to find the correct page

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

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/output/mongo.md`)
- Use `Accept: text/markdown` header for content negotiation