rpe-grafana

Read current values from Grafana dashboards without knowing the underlying queries. Use when: asked about values visible in a Grafana dashboard (sensor readings, metrics, stats). Navigate by dashboard and panel name — no PromQL/SQL needed. NOT for: writing to Grafana, admin operations, or raw query execution.

DarkStarDS9@darkstards9

Install

openclaw skills install @darkstards9/rpe-grafana

Grafana Skill

Read current values from any Grafana dashboard without writing queries. The plugin navigates by dashboard and panel name, extracts the panel's existing query configuration, and returns a compact summary — no PromQL, SQL, or datasource knowledge required.

Works with any Grafana datasource (Prometheus, InfluxDB, MySQL, …).

When to Use

✅ USE this skill when:

Asked about a value that's visible in a Grafana dashboard
Listing what dashboards or panels are available
Retrieving the current or recent value of a metric by panel name

When NOT to Use

❌ DON'T use this skill when:

Writing, modifying, or creating dashboards → use Grafana UI
Admin operations (users, datasource config, alerts) → use Grafana API directly
You need to run an arbitrary query not backed by an existing panel

Setup

Add to your openclaw.json:

json

{
  "plugins": {
    "entries": {
      "rpe-grafana": {
        "enabled": true,
        "config": {
          "url": "http://your-grafana:3000",
          "user": "your-username",
          "password": "your-password"
        }
      }
    }
  }
}

Or set environment variables:

GRAFANA_URL - Grafana base URL
GRAFANA_USER - Username
GRAFANA_PASSWORD - Password or API key

Tools

grafana_list_dashboards

List all available dashboards.

Parameters: none

Returns: [{ uid, title }]

grafana_list_panels

List all panels in a dashboard.

Parameters:

dashboard_uid (required) - Dashboard UID from grafana_list_dashboards

Returns: [{ id, title }]

grafana_query_panel

Read the current data for a specific panel. Fetches the panel's query configuration from the dashboard and executes it via Grafana's datasource API — no query language knowledge needed.