# Curlymolelabs Supericons MCP server

Source: https://glimind.com/server/mcp-registry%2Fio.github.curlymolelabs%2Fsupericons
Registry id: `mcp-registry/io.github.curlymolelabs/supericons`
Status: live (checked 2026-10-26T20:38:46.662Z)

## Verdict

Curlymolelabs Supericons MCP server answered 99.97% of Glimind's liveness checks over 30 days, better than 42% of MCP servers, with 946 ms median handshake and 7 outages in 90 days. Its agent-readiness grade is A (100/100) across 5 tools, costing an agent about 2,270 tokens to load. Checked every few minutes; no tool is ever called.

## Measurements (30 days)

| Metric | Value | Better than |
|---|---|---|
| Uptime, 30 days | 99.97% | 42% of MCP servers |
| Median handshake latency | 946 ms | 25% of MCP servers |
| p95 handshake latency | 3119 ms | — |
| Checks in 30 days | 4,942 | — |
| Outages, 90 days | 7 | — |
| Median recovery | 4 min | — |
| Agent-readiness score | 100/100 (A) | 94% of MCP servers |
| Tools | 5 | — |
| Tool-list size for an agent | ~2,270 tokens | 50% of MCP servers |
| Days observed | 29 | — |

## Install

```json
{
  "mcpServers": {
    "curlymolelabs-supericons-mcp-server": {
      "type": "http",
      "url": "https://mcp.supericons.dev/mcp"
    }
  }
}
```

Claude Code:

```sh
claude mcp add --transport http curlymolelabs-supericons-mcp-server https://mcp.supericons.dev/mcp
```

## Tools (5)

- `get_icon`: Retrieve one exact SVG icon using an exact ref returned by search_icons, recommend_icons, or preview_icons. Do not guess icon IDs. Use search_icons first if the
- `list_libraries`: List the free icon libraries available through the hosted Supericons MCP server. Use this before filtering by library or when a user asks which icon libraries a
- `preview_icons`: Refine an icon result set or preview known icon refs returned by another Supericons tool. Use search_icons first for normal icon requests. Icon lists up to 100 
- `recommend_icons`: Recommend a coherent icon set for up to 20 named UI slots in one call. Uses task context to narrow ambiguous meanings. When context is insufficient, returns nee
- `search_icons`: Use this as the main icon tool. Search 20,000+ curated SVG icons across 11 libraries by meaning, label, visual description, tags, and synonyms. When matches exi

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