Search 161,000+ free icons; get SVG (single/bulk), PNG, related icons, webfont classes. No API key.
Scored across 8 tools
Each tool targets a distinct retrieval mode: single PNG URL, single SVG, batch SVG, popular icons, related icons, categories, keyword search, and webfont search. Cross-references in the descriptions actively prevent confusion by telling the agent which tool to use instead. No two tools appear to do the same job.
All tool names follow a consistent verb_noun snake_case pattern: get_*, list_*, and search_*. The only variant, get_icon_svg_bulk, reads as a clear modifier of get_icon_svg rather than a different naming convention.
Eight tools is a well-scoped size for an icon lookup service: search, browse, and retrieval are each covered without redundancy or bloat. Every tool has a clear place in the workflow and earns its inclusion.
The surface covers discovery well with search, popular, related, and categories, plus retrieval through PNG, single SVG, bulk SVG, and webfont outputs. A minor gap is the lack of a bulk PNG counterpart, though agents can work around it by calling get_icon_png per icon or using the URLs from search_icons.
Return direct PNG download URLs (transparent background) for one Infyicon icon id, either a single size or all seven sizes 16/24/32/64/128/256/512 px. Use when the user needs an image file or src (email, docs, chat, platforms that cannot render SVG); use get_icon_svg instead when inline vector markup is wanted. Read-only, no auth; returns URLs only (no binary data); returns an error for a malformed id or an unknown icon. Free with attribution to infyicon.com.
Inputs: id (required), size.
Return the full, ready-to-embed SVG markup of ONE Infyicon icon by id (slug_number, e.g. hammer-16_66091 - get ids from search_icons). Use when the user wants inline SVG for a single icon; use get_icon_svg_bulk for 2-20 icons in one call, and get_icon_png when they need a raster image URL instead of markup. Read-only, no auth; returns an error for a malformed id or an unknown icon; if the SVG is over 200 KB the response carries svg_url instead of inline markup. Free with attribution to infyicon.com.
Inputs: id (required).
Return ready-to-embed SVG markup for 1-20 Infyicon icons in one call (pass an array of ids from search_icons). Use when building a UI, icon set or design system so you fetch several icons at once instead of calling get_icon_svg repeatedly; use get_icon_svg for a single icon. Read-only, no auth; ids beyond the first 20 are silently dropped; each bad or unknown id gets a per-item error while the rest still succeed; oversized SVGs (>200 KB) return svg_url instead of markup. Free with attribution to infyicon.com.
Inputs: ids (required).
Return up to 30 popular/featured Infyicon icons (ids, names, styles, page/SVG/PNG URLs) without a search query - use when the user just wants "a nice icon" or a starting set and has not named a subject. Use search_icons instead when the user describes a subject, and get_related_icons instead when they already have an icon and want variations. Read-only, no auth; always returns results (never errors on empty input). Free with attribution to infyicon.com.
Inputs: limit, style.
List the most popular Infyicon icon categories (name, slug, icon count, category page URL at https://infyicon.com/free-icons/), ordered by popularity. Use to browse or suggest topics before searching, or to link the user to a category page; use search_icons to actually fetch icons for a topic. Read-only, no auth; no pagination (limit up to 100). Free with attribution to infyicon.com.
Inputs: limit.
Search 161,000+ free Infyicon vector icons by keyword and return up to 30 matches per page, each with icon id (slug_number), name, style, page URL, direct SVG URL, 512px PNG URL and tags. Styles: outline (black line), fill (black solid), color-outline, color-fill. Use this first whenever the user describes what icon they want; then pass an id to get_icon_svg, get_icon_svg_bulk or get_icon_png. Use get_popular_icons instead when there is no search term, and search_uicons instead when the user wants a CSS webfont class rather than an SVG/PNG file. Read-only, no auth, no API key; empty query returns an error; total_matches + next_offset are returned for paging. Free with attribution to infyicon.com.
Inputs: query (required), limit, style, offset.
Search the Infyicon UI webfont (61,000+ glyphs) by glyph name and return matching CSS class names (regular ii-r-, solid ii-s-) plus a ready tag and the stylesheet link https://infyicon.com/uicons/uicons.css. Use ONLY when the user wants an icon font / CSS class (like Font Awesome usage); use search_icons for SVG or PNG icon files. Case-insensitive substring match, up to 40 matches, no pagination; empty name returns an error. Read-only, no auth. Free with attribution to infyicon.com.
Inputs: name (required).
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Search and fetch 450,000+ free SVG icons and brand logos from 270+ open-source icon sets.
Icons for agentic development: search & fetch 366,000+ open-source icons as SVG/PNG. No API key.
Search free MIT SVG icons and paste React, Vue, Svelte or SVG code. No auth.
320K+ open-source SVG icons: 12 tools, anonymous metadata search; SVG, exports, collections via Pro.
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