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ESP32 MCP Server

6 horw 7 5/23/2025, 11:38:10 AM

Hello!

https://github.com/horw/esp-mcp

This MCP server has already been published on https://github.com/punkpeye/awesome-mcp-servers . If you're using ESP-IDF in your project and are looking for an MCP solution, we’d love to collaborate to improve this one!

Feel free to submit an issue or a PR - any contribution is welcome and appreciated!

Comments (7)

herbst · 4h ago

What would a stack look like to make this useable? I have plenty of esp devices controlling many things. I would need a local AI to make use of it without exposing it online?

SummaCogni · 6h ago

It is not clear to me what the purpose of this repo is. Perhaps as a starter, add the non-abbreviated version of MCP.

0x457 · 4h ago

MCP in this case is Model Context Protocol, a protocol for LLM to communicate. This is to improve vibe coding of ESP-IDF projects.

horw · 5h ago

The purpose of this repo is to move existing ESP-related commands to MCP. It started as a POC, and after some people showed interest, I want to start working harder on this project!

owebmaster · 7h ago

meta: why is this thread the top1 Ask HN?

jjice · 6h ago

> How are stories ranked?

> The basic algorithm divides points by a power of the time since a story was submitted.

https://news.ycombinator.com/newsfaq.html

owebmaster · 5h ago

That is not the case for this one. And it doesn't even have Ask HN in the title.