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Jinero

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

Connector by jinero.onlineOfficial · Domain verified by the MCP Registry

IndexedMITRemote (HTTP)★ 1
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Install

Works with Claude Code, VS Code, Cursor, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install connector/jinero-online-jinero

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

Remote endpoint

  • https://jinero.online/mcp Remote (HTTP)

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About

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

Reviews

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No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools
22 read · 0 write · 0 deleteRead-only
Secrets
None asked for
Install scripts
Nothing to install (hosted)
Runs as
Hosted (remote endpoint)

Tools by what they do 22

From the running server's own tool list (tools/list) on Oct 25, 2026.

Read 22 · Look things up without changing anything.

  • check_contrast
  • convert_code
  • detect_code
  • extract_colors
  • generate_clamp
  • get_color_shades
  • get_font
  • get_font_download_url
  • get_font_files
  • get_fonts_css
  • get_palette
  • get_scss_mixin
Show 10 more tools
  • list_code_converters
  • list_scss_mixins
  • list_svg_presets
  • minify_code
  • name_color
  • optimize_svg
  • recognize_font
  • search_fonts
  • search_palettes
  • svg_to_datauri

Network hosts it talks to 1

  • jinero.online · found in remote endpoint, install command

Files it touches

  • Any path the agent passes to its tools

Tools (22)

As the server listed them on Oct 25, 2026. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • check_contrastCheck Contrast Toolread-only

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

  • convert_codeConvert Code Toolread-only

    Convert code between text formats (e.g. JSON↔YAML, CSS↔SCSS). Pure text transformation: the source is parsed and re-serialized, never executed and never stored. Use list_code_converters for valid from/to ids and per-converter options. Rate limit: 30 calls/min per IP.

  • detect_codeDetect Code Toolread-only

    Detect the language/format of a code snippet. Static analysis only — the snippet is never executed and never stored.

  • extract_colorsExtract Colors Toolread-only

    Extract a dominant-color palette from an image. Send either a public image_url or image_base64 (base64/data-URI, e.g. a local screenshot). The image is processed in memory and never stored. Each color comes back with its hex, rgb, hsl, share of the image, and the closest human color name — a named palette in one call. Rate limit: 10 calls/min per IP.

  • generate_clampGenerate Clamp Toolread-only

    Calculate a fluid CSS clamp() expression for responsive sizing between two viewport widths. Pure calculation — returns a CSS snippet, writes and stores nothing.

  • get_color_shadesGet Color Shades Toolread-only

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

  • get_fontGet Font Toolread-only

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

  • get_font_download_urlGet Font Download Url Toolread-only

    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.

  • get_font_filesGet Font Files Toolread-only

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

  • get_fonts_cssGet Fonts Css Toolread-only

    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.

  • get_paletteGet Palette Toolread-only

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

  • get_scss_mixinGet Scss Mixin Toolread-only

    Get one SCSS mixin by id: full source, parameters and usage example.

  • list_code_convertersList Code Converters Toolread-only

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

  • list_scss_mixinsList Scss Mixins Toolread-only

    List the SCSS mixin catalog (id, title, short description), optionally filtered by group or search.

  • list_svg_presetsList Svg Presets Toolread-only

    List the available SVG optimization presets and what each one does.

Show 7 more tools
  • minify_codeMinify Code Toolread-only

    Minify or beautify JS, CSS, HTML, SVG, JSON or XML text. Set type=auto to sniff the language. The code is only parsed and re-printed — never executed and never stored. Rate limit: 30 calls/min per IP.

  • name_colorName Color Toolread-only

    Get the closest human-readable name for one or more colors. Pass a single hex or several comma-separated (e.g. "#3b82f6,#000,#ff7f50"); returns each input with its nearest color name, the reference hex, an exact-match flag and the perceptual distance.

  • optimize_svgOptimize Svg Toolread-only

    Optimize/clean SVG markup (SVGO). Pure markup transformation — nothing is executed or stored. Returns minified SVG plus before/after sizes. Rate limit: 30 calls/min per IP.

  • recognize_fontRecognize Font Toolread-only

    Identify which font is used in an image. Powered by our OWN CNN embedding model, trained on the jinero font catalog — it matches fonts by visual shape/style, so it needs NO OCR and NO text (works for Latin and Cyrillic). Send a tight crop of one line of text as either image_url (public URL) or image_base64 (base64/data-URI, e.g. a local screenshot). The image is processed in memory and deleted immediately — never stored. Returns the most visually similar font families with scores. Typically 0.3-1.7 s (an OCR-assisted rerank of top candidates engages when retrieval is uncertain). Rate limit: 5 …

  • search_fontsSearch Fonts Toolread-only

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

  • search_palettesSearch Palettes Toolread-only

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

  • svg_to_datauriSvg To Data Uri Toolread-only

    Encode an SVG (or fetched image) as a CSS-ready data: URI. Provide either raw svg or a url. Rate limit: 30 calls/min per IP.

Signals

Stars
1
Forks
0
Open issues
0
Last commit
Oct 12, 2026 (16 days ago)
Last release
Aug 20, 2026 (2 months ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name
online.jinero/jinero
Version
1.4.0
Auth
Auth not stated
License
MIT
Repository
github.com/jinero-online/jinero-mcp
Website
jinero.online/dev/mcp?ref=mcp
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
Official MCP Registrygithub-graphql
Cite this page

Jinero MCP server. Agent Mart. https://agentmart.dev/connectors/jinero-online-jinero (last updated 2026-10-24)