Control a Flipper Zero from Claude
A developer released an MCP server that lets Claude write, check, save and run BadUSB scripts on a Flipper Zero and load tunes to its speaker over USB or WiFi.
Source: the vendor. The people who wrote this source make the agent, tool or system in the story. It is not an independent account.
Do this with your agent
How you could do the same thing today. “Official MCP” is the vendor's own server. “Manual” means you use the provider's own site or app.
- flipperzero-mcpManual through the provider
Named in the source. It is not in our directory yet, so use it from its own site.
- Real World MCPFind it through our connector
Add our server and ask your agent to run search_tools. It lists KiwiSDR and RemoteHamRadio with prices and links. It does not place orders.
Every MCP server and API we list for this kind of job, with install lines, auth and price.
Add Real World MCP to your agent
22 live tools- Open the Add custom connector dialog , prefilled. Or go to Customize → Connectors → + Add → Add custom connector.
- Name it Real World MCP, paste this URL, pick No sign in, then Add.
https://www.realworldmcp.com/api/mcp
- On ChatGPT on the web, open Plugins, click +, then Add custom MCP server.
- Name it, paste this URL under Connection, and pick No authentication.
- Accept the warning, click Create as a plugin, then install it.
https://www.realworldmcp.com/api/mcp
Run once in your terminal, then type /mcp in Claude Code to see the tools.
claude mcp add --transport http realworldmcp https://www.realworldmcp.com/api/mcp
Run this once, or add the two lines below to ~/.codex/config.toml.
codex mcp add realworldmcp --url https://www.realworldmcp.com/api/mcp
Gemini app: on gemini.google.com, Settings → Connected Apps, then under Custom apps paste this URL and click Next.
https://www.realworldmcp.com/api/mcp
Gemini CLI:
gemini mcp add --transport http --scope user realworldmcp https://www.realworldmcp.com/api/mcp
Add to Cursor opens Cursor with the server filled in. Or add this to ~/.cursor/mcp.json.
{
"mcpServers": {
"realworldmcp": {
"url": "https://www.realworldmcp.com/api/mcp"
}
}
}Run this once (macOS or Linux shell), or add the server to .vscode/mcp.json. Then use it from Copilot Chat in agent mode.
code --add-mcp '{"name":"realworldmcp","type":"http","url":"https://www.realworldmcp.com/api/mcp"}'In Cascade's MCP menu, choose Open MCP config file and add this server. Then press refresh.
{
"mcpServers": {
"realworldmcp": {
"serverUrl": "https://www.realworldmcp.com/api/mcp"
}
}
}Any client that speaks Streamable HTTP MCP. No auth. Most take this JSON, or just the URL.
{
"mcpServers": {
"realworldmcp": {
"url": "https://www.realworldmcp.com/api/mcp"
}
}
}search_tools, get_tool and call_tool and 22 live tools. All clients and full steps
ChatGPT, Claude, Codex, Cursor, GitHub Copilot, Gemini and Windsurf are trademarks of their respective owners. Real World MCP is not affiliated with them, and compatibility does not imply endorsement or partnership.
Related use cases
- Have Claude build parts in an open-source parametric CAD tool
The author of Lobole, a parametric B-Rep CAD app, found Claude good at driving it through scripts; the engine, watch and bicycle shown in the README were each built by Claude.
- Design an ESP32 WiFi fan controller in KiCad with Claude
A PCB designer with 40 years' experience asked Claude Opus 5.5 for the schematic and ESP-IDF firmware of a WiFi fan speed controller; it finished in about 20 minutes. Claude also drew a board outline from photos of the case and caught issues in his mains-voltage layout.
- Design a rechargeable LED earring board with Claude
An experienced designer had Claude (Fable) design an RP2350 earring with an IMU and 45 LEDs. Two footprint mistakes were worked around with JLC's help and a dab of solder, and the earrings work. Six days of model use cost about $50 on his plan.
- Leave an agent overnight to bring up an e-ink screen it watches by webcam
Stuck writing Rust firmware for a mislabeled e-ink panel, a user pointed a webcam at it and had Claude (Fable) write a script to read the screen back. Left overnight with the goal of full control confirmed by camera, it was mostly done by morning.
The story is in our words. The source was opened on Nov 2, 2026 and a key phrase was found in it. See all use cases.