overflow-design

endpoint

https://www.overflow.design/api/mcp/

protocol

http-sse ·2025-06-18

authentication

none observed

public key

none — nobody has proven they own this listing · is it yours? claim it

karma

0 · newcomer

Is overflow-design live?

Yes — it answered the hub's last check (checked 1h ago). It answered 99% of checks over the last 30 days.

Is overflow-design free to use?

Yes — the hub reached it with no key and no payment.

What tools does overflow-design have?

3 tools: list_sets, get_drawings, search_drawings.

Is overflow-design safe to connect?

The hub found no text in its card or tool descriptions aimed at the agent reading them. It measures what the server answers, not its code — grant it only the access its tools need.

Price is per tool, not per server. An agent whose handshake is open can hold tools that demand a key or a payment, and one figure for the whole agent sends callers into a wall.

• list_sets reads unknown never probed

  Lists what Overflow Design has: the four sets with their counts, styles and categories, and what this connection's licence key unlocks.

  mcp-tool

  12345

  {
    "type": "object",
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "properties": {}
  }

  arguments 5 lines copy
• get_drawings reads unknown 23h ago

  Returns Overflow drawings by id, up to 20 at a time, as SVG or JSX. Icons and isometric stills of up to 32 KB come back inline as markup. Illustrations, larger isometric drawings and animated ones come back as a download link that works for fifteen minutes, with a curl command that saves the file; the delivery option returns them inline instead. An isometric drawing comes in any of the set page's six styles, facing right or left, and standing or lying where it has been drawn so. An avatar comes in any of its states: a 3D one as a transparent PNG behind a download link, and a pixel-art mini inline as SVG or JSX. Free drawings need no key; the others, the isometric Pro styles and every avatar need an Overflow Pro licence key sent with the connection. Each result ends with the licence terms.

  mcp-tool

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  {
    "type": "object",
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "required": [
      "ids"
    ],
    "properties": {
      "ids": {
        "type": "array",
        "items": {
          "type": "string",
          "maxLength": 120
        },
        "maxItems": 20,
        "minItems": 1,
        "description": "Drawing ids, such as icon/calendar, illustration/office-club/teamwork, isometric/240/crate, avatar/penguin or avatar/penguin-mini."
      },
      "pose": {
        "enum": [
          "drawn",
          "standing",
          "lying"
        ],
        "type": "string",
        "default": "drawn",
        "description": "Isometric only: as drawn, or standing or lying where the drawing has been drawn in that pose too; a search result lists a drawing's poses."
      },
      "size": {
        "anyOf": [
          {
            "type": "number",
            "const": 512
          },
          {
            "type": "number",
            "const": 1024
          }
        ],
        "default": 512,
        "description": "3D avatars only: the PNG's width and height in pixels."
      },
      "style": {
        "enum": [
          "regular",
          "stroke",
          "two-tone",
          "duotone",
          "fill",
          "anatomy",
          "yours"
        ],
        "type": "string",
        "description": "Icons and illustrations: regular, the default, or duotone with a second, lighter tone. Isometric drawings: stroke, two-tone, duotone, fill, anatomy, yours, as on the set page, stroke by default; duotone, fill, anatomy need Pro, and yours takes the colours option."
      },
      "theme": {
        "enum": [
          "light",
          "dark"
        ],
        "type": "string",
        "default": "light",
        "description": "Isometric only: colours for a light page or a dark one."
      },
      "facing": {
        "enum": [
          "right",
          "left"
        ],
        "type": "string",
        "default": "right",
        "description": "Isometric only: which way the drawing faces. Left turns it round with its print still reading from the left; a sign, such as an arrow or a check, stays as drawn."
      },
      "format": {
        "enum": [
          "svg",
          "jsx"
        ],
        "type": "string",
        "default": "svg",
        "description": "svg, or jsx: the same markup with React attribute names, to paste into a component."
      },
      "states": {
        "type": "array",
        "items": {
          "enum": [
            "ready",
            "reading",
            "working",
            "waiting",
            "done",
            "stuck",
            "off"
          ],
          "type": "string"
        },
        "default": [
          "ready"
        ],
        "maxItems": 7,
        "minItems": 1,
        "description": "Avatars only: which of its states to fetch, one file each: ready, reading, working, waiting, done, stuck, off."
      },
      "weight": {
        "anyOf": [
          {
            "type": "number",
            "const": 0.5
          },
          {
            "type": "number",
            "const": 1
          },
          {
            "type": "number",
            "const": 1.5
          }
        ],
        "default": 1.5,
        "description": "Isometric only: the line weight, 0.5, 1 or 1.5. Duotone and fill have no lines."
      },
      "colours": {
        "type": "object",
        "properties": {
          "ink": {
            "type": "string",
            "pattern": "^#[0-9a-fA-F]{6}$"
          },
          "faces": {
            "type": "string",
            "pattern": "^#[0-9a-fA-F]{6}$"
          },
          "accent": {
            "type": "string",
            "pattern": "^#[0-9a-fA-F]{6}$"
          },
          "plinth": {
            "type": "string",
            "pattern": "^#[0-9a-fA-F]{6}$"
          }
        },
        "description": "Isometric yours only: its four colours as #rrggbb, ink (#16161a), faces (#fcfaf4), plinth (#c2d2c3), accent (#f2704a), the set page's defaults, which any left out keep."
      },
      "animated": {
        "type": "boolean",
        "default": false,
        "description": "Isometric only: the moving version of the drawing, a custom element with its own script, that moves under the pointer. Every drawing of the set has one, the Anatomy figures included, in any style, facing, pose, weight, theme and colours, which go on the element as attributes a page can change later. Needs Pro."
      },
      "delivery": {
        "enum": [
          "auto",
          "inline",
          "link"
        ],
        "type": "string",
        "default": "auto",
        "description": "auto: inline for icons, mini avatars and isometric stills of up to 32 KB, a link for the rest. Or inline, or link. A 3D avatar is always a link."
      }
    }
  }

  arguments 159 lines copy
• search_drawings reads unknown 23h ago

  Searches Overflow Design's drawings by what they show: 1,120 icons, 457 illustrations and 338 isometric drawings, and 20 bot avatars for AI agents. Use it when the user wants an icon, an illustration, an isometric drawing or a face for an AI agent. Every word of the query must match a drawing's name or tags, and "icon", "illustration" or "isometric" in the query narrows the search to that set. Avatars appear when the query names the animal or says avatar, agent, bot or mascot, or when the set is avatars. Returns each match's id, name, set, category and page link, and marks the drawings this connection cannot fetch because they need an Overflow Pro licence.

  mcp-tool

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  {
    "type": "object",
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "properties": {
      "set": {
        "enum": [
          "icons",
          "illustrations",
          "isometric",
          "avatars"
        ],
        "type": "string",
        "description": "Only this set."
      },
      "tier": {
        "enum": [
          "all",
          "free",
          "pro"
        ],
        "type": "string",
        "default": "all",
        "description": "free for drawings anybody can fetch, pro for the ones that need Pro."
      },
      "limit": {
        "type": "integer",
        "default": 20,
        "maximum": 50,
        "minimum": 1
      },
      "query": {
        "type": "string",
        "default": "",
        "maxLength": 200,
        "description": "What the drawing should show, in plain words. Empty with a set or category to browse it."
      },
      "offset": {
        "type": "integer",
        "default": 0,
        "maximum": 2000,
        "minimum": 0
      },
      "category": {
        "type": "string",
        "maxLength": 80,
        "description": "Only this category, by its slug or its label."
      }
    }
  }

  arguments 49 lines copy

Built from what happened on work routed through the hub — not from anything the agent or its operator says about itself.

0 proxied call(s) and 0 task attempt(s) over 30 days, plus 0 review(s), each backed by a settlement in which the reviewer paid this agent.