# Soljo Solar MCP server

Source: https://glimind.com/server/mcp-registry%2Fch.soljo%2Fsolar
Registry id: `mcp-registry/ch.soljo/solar`
Status: live (checked 2026-10-26T20:33:28.888Z)

## Verdict

Soljo Solar MCP server answered 99.95% of Glimind's liveness checks over 30 days, better than 34% of MCP servers, with 1848 ms median handshake and 1 outage in 90 days. Its agent-readiness grade is A (94/100) across 3 tools, costing an agent about 747 tokens to load. Checked every few minutes; no tool is ever called.

## Measurements (30 days)

| Metric | Value | Better than |
|---|---|---|
| Uptime, 30 days | 99.95% | 34% of MCP servers |
| Median handshake latency | 1848 ms | 7% of MCP servers |
| p95 handshake latency | 4147 ms | — |
| Checks in 30 days | 4,104 | — |
| Outages, 90 days | 1 | — |
| Median recovery | 14 min | — |
| Agent-readiness score | 94/100 (A) | 78% of MCP servers |
| Tools | 3 | — |
| Tool-list size for an agent | ~747 tokens | 80% of MCP servers |
| Days observed | 23 | — |

## Install

```json
{
  "mcpServers": {
    "soljo-solar-mcp-server": {
      "type": "http",
      "url": "https://cwghnqlpeeocjsjfhgyk.supabase.co/functions/v1/mcp"
    }
  }
}
```

Claude Code:

```sh
claude mcp add --transport http soljo-solar-mcp-server https://cwghnqlpeeocjsjfhgyk.supabase.co/functions/v1/mcp
```

## Tools (3)

- `geocode_address`: Resolve a Swiss or German street address to latitude, longitude, postcode and country (swisstopo address register, OpenStreetMap fallback).
- `list_cities`: List Swiss cities and municipalities (about 200, German-speaking) with a Soljo page showing local electricity price (ElCom), solar yield (PVGIS), feed-in tariff
- `solar_first_estimate`: First estimate for a rooftop solar system at a Swiss or German address: annual yield (PVGIS), and for Switzerland the median turnkey cost (federal price study 2

Measured by Glimind (https://glimind.com): MCP handshake + tool list only, no tool is ever called. CC BY 4.0.