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Supericons MCP Server

by curlymolelabs Your server? Claim it
answering

Supericons is answering right now. Last checked 10 min ago. 2 374 installs a week from npm. It exposes 5 tools. Last commit 25 Jul 2026.

Multilingual semantic SVG icon search with previews for AI coding agents. 20,000+ icons.

Installs per day peak 504 · avg 218 · +7% w/w
a month agotoday
Uptime history 91 days of history · worst day 97%
91 days agonow
100.0%
Uptime 24h
91 of 91 checks
5
Tools
read from the server
448 ms
Response time
average over 24h
2 374
Installs / week
npm and PyPI

What changed 11

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 9 August 2026. No other catalogue keeps this.

23 Oct 2 tools changed the parameters they ask for preview_icons, recommend_icons
23 Oct a tool description was rewritten preview_icons
1 Sep a tool changed version
31 Aug a tool changed version
26 Aug a tool changed version
16 Aug a tool changed version
11 Aug a tool changed version2 times that day
9 Aug a tool changed version2 times that day
and 2 more, back to 9 August 2026

What the code does

We read the source, 2 d ago · tools taken from the live server · rules 995398eba69f

Capabilities

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

File ships in the package but is absent from the source [пакет] auth.js:1, [пакет] runtime/cjk-search-core.js:1, [пакет] controlled-run-auth.js:1 и ещё 43
этот файл ставится пользователю, но в репозитории его нет

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

This code can reach further than it looks

We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.

Three servers free · no card

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 10 min ago.

run in your terminal
claude mcp add supericons --transport http https://mcp.supericons.dev/mcp
Settings → Connectors → Add custom connector, then paste this address
https://mcp.supericons.dev/mcp
~/.codex/config.toml
[mcp_servers.supericons]
url = "https://mcp.supericons.dev/mcp"
.cursor/mcp.json
{
  "mcpServers": {
    "supericons": {
      "url": "https://mcp.supericons.dev/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "supericons": {
      "type": "http",
      "url": "https://mcp.supericons.dev/mcp"
    }
  }
}

Available tools 5

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

icon
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 user only described a concept. Returns SVG code, explicit public library labels, visual preview URL, and public semantic guidance for the exact icon.
icons
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 exist, the response includes a paste-ready suggested answer, a direct preview image, and Markdown that can show the image in the final reply. When no supported match exists, it returns an honest structured no-result with a next step and no fabricated icon. If you choose a library yourself, use prefer. Use strict only when the user explicitly requires that library. Library key si means Supericons, not Simple Icons.
libraries
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 are supported.
preview
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 refs are accepted and safely truncated to 12. Returns ready-to-use Markdown, a hosted preview fallback, a direct PNG image URL, and, when requested, an MCP image contact sheet.
recommend
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 needs_clarification with labeled interpretation options instead of guessing. Invalid inputs and service failures return a plain-language reason and a next step instead of a bare protocol error. Returns one recommendation and optional alternatives for each resolved slot, with explicit public library labels and visual preview URLs where available. Library key si means Supericons, not Simple Icons.

Endpoints

URLTransportStateLatencyChecked
https://mcp.supericons.dev/mcp streamable-http answering 380 ms 10 min ago

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answering

Supericons — questions

Answers built from our own checks of this server.

What can Supericons do?
It exposes 5 tools, read directly from the server on our last check. Among them: get_icon, list_libraries, preview_icons, recommend_icons, search_icons. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →
Is Supericons working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 448 ms. The bar chart above shows every period we have measured.
How do I connect Supericons?
Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does Supericons need an API key?
No. Supericons completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 5 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is Supericons?
It answers our handshake in 448 ms on average, which is faster than 28% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.
How many people use Supericons?
The npm package @supericons/mcp was installed 2 374 times in the last week. Week over week that is +7%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is Supericons open source?
No, and the distinction matters: it ships its own licence file rather than a standard open-source licence. That makes it source-available — you can read the code, but the terms are the author's own, not one of the recognised open-source licences. Read them before you build on it.