Wraps sigrok-cli for signal analysis: capture data, decode protocols, and query instruments.
Connect Runs on your machine
claude mcp add sigrok-mcp-server -e SIGROK_CLI_PATH=<SIGROK_CLI_PATH> -e SIGROK_TIMEOUT_SECONDS=<SIGROK_TIMEOUT_SECONDS> -e SIGROK_WORKING_DIR=<SIGROK_WORKING_DIR> -- docker run -i --rm ghcr.io/kenosinc/sigrok-mcp-server:0.2.0{
"mcpServers": {
"sigrok-mcp-server": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"ghcr.io/kenosinc/sigrok-mcp-server:0.2.0"
],
"env": {
"SIGROK_CLI_PATH": "<SIGROK_CLI_PATH>",
"SIGROK_TIMEOUT_SECONDS": "<SIGROK_TIMEOUT_SECONDS>",
"SIGROK_WORKING_DIR": "<SIGROK_WORKING_DIR>"
}
}
}
}{
"mcpServers": {
"sigrok-mcp-server": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"ghcr.io/kenosinc/sigrok-mcp-server:0.2.0"
],
"env": {
"SIGROK_CLI_PATH": "<SIGROK_CLI_PATH>",
"SIGROK_TIMEOUT_SECONDS": "<SIGROK_TIMEOUT_SECONDS>",
"SIGROK_WORKING_DIR": "<SIGROK_WORKING_DIR>"
}
}
}
}{
"servers": {
"sigrok-mcp-server": {
"type": "stdio",
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"ghcr.io/kenosinc/sigrok-mcp-server:0.2.0"
],
"env": {
"SIGROK_CLI_PATH": "<SIGROK_CLI_PATH>",
"SIGROK_TIMEOUT_SECONDS": "<SIGROK_TIMEOUT_SECONDS>",
"SIGROK_WORKING_DIR": "<SIGROK_WORKING_DIR>"
}
}
}
}Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
SIGROK_CLI_PATHOptional | Path to sigrok-cli binary |
SIGROK_TIMEOUT_SECONDSOptional | Command execution timeout in seconds |
SIGROK_WORKING_DIROptional | Working directory for sigrok-cli execution |
Details
| Package | ghcr.io/kenosinc/sigrok-mcp-server:0.2.0 (OCI, stdio) |
| First published | 25 Feb 2026 |
| Last updated | 25 Feb 2026 |
| Registry name | io.github.KenosInc/sigrok-mcp-server |
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