Search 161,000+ free hand-drawn Infyicon icons in four matching styles and fetch ready-to-embed SVG markup or PNG URLs, plus CSS class lookup for the 61,000-glyph Infyicon UI webfont. Free with attribution, no API key required.
Scored across 8 tools
Each tool targets a clearly distinct retrieval mode: PNG URLs, single SVG, bulk SVG, popular icons, related icons, categories, SVG/PNG search, and webfont search. Cross-references in descriptions explicitly route the agent to the correct tool for each scenario, so there is minimal risk of misselection.
All tool names follow a consistent verb_noun snake_case pattern: get_*, search_*, list_*. The verbs meaningfully reflect the operation (search vs. get vs. list), and modifiers like _bulk and _uicons are clear and consistent.
Eight tools is a well-scoped size for an icon library server. Each tool covers a distinct retrieval need without redundancy, and the count stays comfortably within the ideal range.
The tool surface fully covers the icon-consumption lifecycle: discovering icons through search, categories, popular, and related tools, then retrieving them as single PNG, single SVG, bulk SVG, or webfont CSS. No significant gaps are apparent for the stated purpose of serving Infyicon 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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