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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "supericons": {
      "type": "http",
      "url": "https://mcp.supericons.dev/mcp"
    }
  }
}

claude mcp add --transport http supericons https://mcp.supericons.dev/mcp

[mcp_servers.supericons]
url = "https://mcp.supericons.dev/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "supericons": {
      "type": "remote",
      "url": "https://mcp.supericons.dev/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "supericons": {
      "type": "http",
      "url": "https://mcp.supericons.dev/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=supericons&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWNwLnN1cGVyaWNvbnMuZGV2L21jcCJ9"
}

{
  "servers": {
    "supericons": {
      "type": "http",
      "url": "https://mcp.supericons.dev/mcp"
    }
  }
}

{
  "mcpServers": {
    "supericons": {
      "httpUrl": "https://mcp.supericons.dev/mcp"
    }
  }
}

extensions:
  "supericons":
    enabled: true
    name: "supericons"
    type: streamable_http
    uri: "https://mcp.supericons.dev/mcp"
    timeout: 300

Quality 87 / 100good

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
pass
protocol.transportstreamable HTTP
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene100 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
pass
tools.annotations5 of 5 tools declare readOnlyHint or destructiveHint
pass
tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
pass
tools.token_costabout 2,119 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability100 · weight 15

pass
stability.changesno tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependencies67 · weight 15

pass
deps.known_vulnsno known advisory in 131 resolved packages
fail
deps.mcp_sdk_version@modelcontextprotocol/sdk 1.30.1 has 1 known advisory (GHSA-6qxp-vccf-f47h); update @modelcontextprotocol/sdk to 1.31.0 or later
pass
deps.resolvable@supericons/[email protected] resolved: 131 packages

5 tools, about 2,119 tokens to load them all · tool set aaf7dee9eeec · checked 2026-10-20 11:08 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 91 / 100

provenance80

liveness100

freshness85

hygiene100

+repository +namespace-matches-repo +reachable +uptime-100% ~updated-85d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Dependencies

@supericons/[email protected] npm130 dependencies, resolved · MCP SDK @modelcontextprotocol/sdk 1.30.1 · advisories checked 2026-10-19

advisory	severity	package	fixed in
GHSA-6qxp-vccf-f47hMCP TypeScript SDK: OAuth client could send credentials to an authorization server chosen by the MCP server	high	`@modelcontextprotocol/[email protected]`MCP SDK, direct	fixed in `1.31.0`

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0. The graph is what a clean install of this version resolves today; nothing was installed or run. How it is checked.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://mcp.supericons.dev/mcp` streamable-http	none	yes	100%	384 ms	2025-11-25	2026-10-20

package	registry	version	runtime	secrets
`@supericons/mcp`	npm	0.4.22	–

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 user only described a concept. Returns SVG code, explicit public library labels, visual preview URL, and public semantic guidance for the exact icon.
`list_libraries`read-only	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_icons`read-only	Refine an icon result set or preview known icon refs returned by another Supericons tool. Use search_icons first for normal icon requests. Long icon lists 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_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.
`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.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "io.github.curlymolelabs/supericons",
  "title": "Supericons",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://mcp.supericons.dev/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "0.4.22",
  "packages": [
    {
      "version": "0.4.22",
      "transport": {
        "type": "stdio"
      },
      "identifier": "@supericons/mcp",
      "registryType": "npm"
    }
  ],
  "repository": {
    "url": "https://github.com/curlymolelabs/supericons",
    "source": "github"
  },
  "description": "Multilingual semantic SVG icon search with previews for AI coding agents. 20,000+ icons."
}