Add collaborative contributor acknowledgments

- Include Claude (Anthropic) as co-contributor in README.md and llms.txt
- Acknowledge the collaborative development effort
- Maintain the community-focused tagline

README.md

@@ -517,7 +517,7 @@ MIT License - see [LICENSE](LICENSE) for details.
 
 ## 🙏 Credits
 
-Created with ❤️ by [Ryan Malloy](mailto:ryan@malloys.us)
+Created with ❤️ by [Ryan Malloy](mailto:ryan@malloys.us) and Claude (Anthropic)
 
 Built on the shoulders of giants:
 - [FastMCP](https://github.com/jlowin/fastmcp) - Modern MCP framework

llms.txt

@@ -50,5 +50,8 @@ pip install mcmqtt            # Or use pip
 ## Repository
 https://git.supported.systems/MCP/mcmqtt
 
+## Contributors
+Built with ❤️ by Ryan Malloy and Claude (Anthropic) for the AI developer community
+
 ## License
 MIT