signalint for VS Code
io.github.tranqui004/signalint
Local stdio MCP server for cached, loop-aware JS/TypeScript diagnostics (Oxlint, tsc, Biome).
client:VS Code
transport:stdio
runtime:npm
Install signalint in VS Code
.vscode/mcp.json
{
"servers": {
"signalint": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"signalint-mcp"
]
}
}
}Requires agent mode. MCP: Open User Configuration puts the same block in every workspace. VS Code docs