online.jinero/jinero

Official15 tools

Jinero

AI-agent design tools: fonts, palettes, color naming & extraction, contrast, code, SVG, CSS.

Provides design utilities for fonts, palettes, contrast checks, and CSS/SVG generation.

Captured live from the server via tools/list.

search_fonts

Search the free font catalog by name, category, style tags, language coverage, variable/monospace flags and style count. Returns a paginated list of families.

Parameters (12)

namestring
Fuzzy name match.
categorystring
Comma-separated categories, e.g. 'serif,sans'.
langsstring
Comma-separated language codes, e.g. 'latin,cyrillic' — ALL must be supported.
stylestring
Comma-separated style tags, e.g. 'handwriting,condensed' — ALL must match. One of: handwriting, script, display, slab, rounded, condensed, expanded, stencil, pixel, blackletter, outline, retro.
variableboolean
Only variable fonts.
monospaceboolean
Only monospace fonts.
styles_mininteger
Minimum number of styles.
styles_maxinteger
Maximum number of styles.
orderstring
Sort field, default 'likes'.
sortstring
Sort direction.
per_pageinteger
Results per page (default 24).
pageinteger
Page number.

get_font

Get full metadata for one font family by slug: styles, weights, axes, license, subsets and download/CSS URLs.

Parameters (1)

slugstringrequired
Family slug, e.g. 'inter', 'playfair-display'.

get_font_files

List every font file (weight/italic/format + direct woff2/ttf URL) for a family — handy for building custom @font-face rules.

Parameters (1)

slugstringrequired
Family slug, e.g. 'inter'.

get_fonts_css

Generate ready-to-use @font-face CSS for a family spec (Google-Fonts-compatible), e.g. "inter:wght@400,700" or a variable range "inter:wght@300..900". Returns CSS text.

Parameters (2)

familystringrequired
Family spec, e.g. "inter:wght@400,700" or "inter:wght@300..900".
displaystring
font-display value (default swap).

get_font_download_url

Return the direct ZIP download URL for a font family (all styles + a ready fonts.css). Does NOT download — hand the URL to the user or fetch it separately.

Parameters (1)

slugstringrequired
Family slug, e.g. 'inter'.

check_contrast

Check the WCAG contrast ratio between a foreground and background color, with AA/AAA pass/fail for normal and large text.

Parameters (2)

fgstringrequired
Foreground color (hex, rgb(), or hsl()).
bgstringrequired
Background color (hex, rgb(), or hsl()).

get_color_shades

Generate tints and shades for a base color (lighter/darker steps) with hex values.

Parameters (3)

hexstringrequired
Base color in hex, rgb(), or hsl().
stepstring
Step percentage (default 10).
limitinteger
Cap on tints/shades (default fills to ~100%).

search_palettes

Search the color-palette catalog by name, tone, temperature, mood, harmony, exact color count and tags. Returns a paginated list.

Parameters (10)

namestring
Fuzzy name match.
tonestring
Overall tone.
temperaturestring
Color temperature.
moodstring
e.g. pastel, muted, earthy, vibrant, monochrome.
harmonystring
e.g. analogous, complementary, triadic, monochromatic, split-complementary, tetradic.
color_countinteger
Exact number of colors.
tagsarray
Tag slugs — ALL must match (AND).
orderstring
Sort order (default newest).
per_pageinteger
Results per page (default 24).
pageinteger
Page number.

get_palette

Get one color palette by id: its colors (hex), name/derived title, mood, harmony, temperature and tags.

Parameters (1)

idintegerrequired
Palette id.

minify_code

Minify or beautify JS, CSS, HTML, SVG, JSON or XML. Set type=auto to sniff the language.

Parameters (4)

codestringrequired
Source code to transform.
typestringrequired
Source language, or 'auto' to sniff.
modestring
Default minify.
keep_licenseboolean
Preserve /*! ... */ license comments when minifying.

detect_code

Detect the language/format of a code snippet.

Parameters (1)

codestringrequired
Snippet to inspect. Max 200,000 chars.

convert_code

Convert code between formats (e.g. JSON↔YAML, CSS↔SCSS). Use list_code_converters for valid from/to ids and per-converter options.

Parameters (4)

codestringrequired
Source code to convert.
fromstringrequired
Source format id (see list_code_converters).
tostringrequired
Target format id.
optionsobject
Per-converter options (see optionsSchema in list_code_converters).

list_code_converters

List available code converters with their from/to ids and per-converter option schemas.

No parameters.

optimize_svg

Optimize/clean SVG markup (SVGO). Returns minified SVG plus before/after sizes.

Parameters (2)

svgstringrequired
SVG source. Max 500,000 chars.
presetstring
Optimization preset (default balanced).

svg_to_datauri

Encode an SVG (or fetched image) as a CSS-ready data: URI. Provide either raw svg or a url.

Parameters (4)

svgstring
Raw SVG markup. Mutually exclusive with url.
urlstring
Public image URL the server will fetch.
encodingstring
Defaults: utf8 for SVG, base64 for raster.
quotesstring
Quote style for the data URI (default double).

Install

claude_desktop_config.json

{
  "mcpServers": {
    "jinero": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://jinero.online/mcp"
      ]
    }
  }
}

Desktop config is stdio-only; this bridges via mcp-remote. Native remote: Settings > Connectors.