Your coding agent answers with dashboards: charts and tables from read-only SQL, Excel and CSV.
Connect Runs on your machine
claude mcp add showboard -e SHOWBOARD_DB=<SHOWBOARD_DB> -- npx -y [email protected]{
"mcpServers": {
"showboard": {
"command": "npx",
"args": [
"-y",
"[email protected]"
],
"env": {
"SHOWBOARD_DB": "<SHOWBOARD_DB>"
}
}
}
}{
"mcpServers": {
"showboard": {
"command": "npx",
"args": [
"-y",
"[email protected]"
],
"env": {
"SHOWBOARD_DB": "<SHOWBOARD_DB>"
}
}
}
}{
"servers": {
"showboard": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"[email protected]"
],
"env": {
"SHOWBOARD_DB": "<SHOWBOARD_DB>"
}
}
}
}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 |
|---|---|
SHOWBOARD_DBOptional, secret | A Postgres URL or a SQLite file to answer questions about, opened read-only. |
Details
| Package | [email protected] (NPM, stdio) |
| First published | 22 Oct 2026 |
| Last updated | 22 Oct 2026 |
| Registry name | io.github.rohanbeingsocial/showboard |
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