The full upstream README, mirrored here for reference. Install config, tool schemas, adoption signals, and an original overview live on the Supericons listing page.
Semantic SVG icon search, previews, and recommendations for AI coding agents.
Supericons helps agents find icons by meaning, not only by file name. It searches 20,000+ free icons across 11 libraries and can return SVG code or a visual comparison.
Supericons uses separate versions for the product plugin and its MCP runtime:
| Component | Current release |
|---|---|
| Supericons plugin | 2.0.0 |
| npm MCP runtime | @supericons/mcp@0.4.22 |
| Hosted MCP runtime | 0.4.22 |
The v2.0 plugin uses the current MCP runtime. There is no npm package named @supericons/mcp@2.0.0.
For clients that support remote MCP servers, use the hosted endpoint:
For clients that use local MCP commands, use:
The free tools do not need a Supericons API key.
This repository includes public plugin manifests for Codex, Claude Code, and compatible agent directories:
The Codex plugin also uses:
If your client shows a form instead of a config file, enter:
If it has one argument field, enter:
search_icons
: Search by meaning, label, visual description, tags, synonyms, and supported multilingual terms.
recommend_icons
: Recommend a consistent icon set for up to 20 named UI slots.
get_icon
: Retrieve one exact SVG icon when its icon ID and library are known.
preview_icons
: Compare search results or known icon references on a hosted preview page or image.
list_libraries
: List the 11 free icon libraries available through the hosted server.
For Pro access, add the API key as an environment variable:
Never paste an API key into a public issue, screenshot, committed config file, or shared chat.
This repository is the public setup and directory wrapper for Supericons. It contains public manifests, install examples, support information, and brand assets. Private product code, credentials, customer data, and internal operating data are not part of this repository.