_ registry / mcp streamable-http · checked 1h ago

StatelessServer

https://design.googleapis.com

Registry code: 40d9485910a14202

api record

Provides UX capabilities to enhance the design output and understanding of AI systems.

from a public catalogue that lists it, not from the operator

endpoint
https://design.googleapis.com/mcp
protocol
streamable-http ·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 it live, free and safe measured by this hub
Is StatelessServer live?
Yes — it answered the hub's last check (checked 1h ago). It answered 100% of checks over the last 30 days.
Is StatelessServer free to use?
Yes — the hub reached it with no key and no payment.
What tools does StatelessServer have?
5 tools: search_fonts, icons_instructions, search_icons, describe_font, generate_color_scheme.
Is StatelessServer 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.
reachable
live
uptime, 30 days
100%

90 days 99.7%· all time 99.7%

latency
114ms

last good check

priced tools
0

of 5 tools

_ answered our checks, 90 days 328 checks · signed record
  • degraded → live
  • degraded → live
  • live → degraded· timeout after 20000ms
  • unknown → live
_ what it is for
topic
developer tools
used for
  • generate a material design color scheme
  • search fonts
  • search material icons
  • describe a font family
takes → gives
text, data → data, text
tools
5 reads
_ usage and payments 30 days

Calls placed through this hub's router, from its own receipts. Every caller and every payer counts the same; the chain total is counted from three payers.

accounts
0

through this hub

calls served
0

successful

paid through this hub
0 USDC

what callers paid

_ what it can do 5 tools
5 open 5 of 5 classified

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.

  • search_fonts reads open 11h ago

    Finds appropriate fonts matching categories and/or languages.

    mcp-tool

    {
  "type": "object",
  "required": [
    "platform"
  ],
  "properties": {
    "sort": {
      "enum": [
        "SORT_UNSPECIFIED",
        "POPULARITY_DESCENDING",
        "POPULARITY_ASCENDING",
        "TRENDING_DESCENDING",
        "TRENDING_ASCENDING",
        "NAME_ASCENDING",
        "NAME_DESCENDING",
        "DATE_ADDED_ASCENDING",
        "DATE_ADDED_DESCENDING"
      ],
      "type": "string",
      "description": "Optional. The sort order for the returned font families. Defaults to POPULARITY_DESCENDING if unspecified.",
      "x-google-enum-descriptions": [
        "Unspecified sort order. Defaults to POPULARITY_DESCENDING.",
        "Sort by popularity, most popular first.",
        "Sort by popularity, least popular first.",
        "Sort by trending, most trending first.",
        "Sort by trending, least trending first.",
        "Sort by name, A-Z.",
        "Sort by name, Z-A.",
        "Sort by date added, oldest first.",
        "Sort by date added, newest first."
      ]
    },
    "platform": {
      "enum": [
        "PLATFORM_UNSPECIFIED",
        "PLATFORM_ANDROID",
        "PLATFORM_WEB"
      ],
      "type": "string",
      "description": "Required. The platform in which the font family is going to be used.",
      "x-google-enum-descriptions": [
        "Default value (not specifying usually defaults to web)",
        "Android platform",
        "Web platform"
      ]
    },
    "languages": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "Optional. Language tags in BCP47 format to filter fonts that support specific scripts (e.g., \"en_Latn\", \"zh_Hans\")."
    },
    "categories": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "Optional. One or more categories to filter font families"
    }
  },
  "description": "Request message for the `FindFonts` method. Used to discover Google Fonts based on categories or supported languages."
}
    arguments 63 lines
  • icons_instructions reads open 11h ago

    Provides essential and critical instructions on how to use Material Icons and Material Symbols efficiently on Web.

    mcp-tool

    {
  "type": "object",
  "properties": {}
}
    arguments 4 lines
  • search_icons reads open 11h ago

    Finds appropriate Material Design icons matching keywords that describe their usage, style, or shape.

    mcp-tool

    {
  "type": "object",
  "required": [
    "tags"
  ],
  "properties": {
    "tags": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "Required. A list of semantic keywords or metadata tags that describe the desired icon's visual or functional properties. If possible, specify at least three tags to describe usage, style, and shape. Examples: - For a \"save\" icon: [\"save\", \"diskette\", \"document\", \"storage\"] - For a \"home\" icon: [\"home\", \"house\", \"building\"] If multiple tags are provided, the service returns icons that match any part of the tag list, ordered by relevance (number of matching tags). If no tags are provided, all icons are returned."
    },
    "iconSet": {
      "type": "string",
      "description": "Optional. The icon set to search within (e.g., \"Material Symbols\", \"Material Icons\"). If omitted, the default icon set of the environment is used."
    }
  },
  "description": "Request message for the `FindIcons` method. Used to search for Material Design icons or symbols based on semantic tags."
}
    arguments 20 lines
  • describe_font reads open 15h ago

    Describes a font family in detail, including its look and feel, supported styles, weights and how to use it.

    mcp-tool

    {
  "type": "object",
  "required": [
    "fontFamily",
    "platform"
  ],
  "properties": {
    "platform": {
      "enum": [
        "PLATFORM_UNSPECIFIED",
        "PLATFORM_ANDROID",
        "PLATFORM_WEB"
      ],
      "type": "string",
      "description": "Required. The platform in which the font family is going to be used.",
      "x-google-enum-descriptions": [
        "Default value (not specifying usually defaults to web)",
        "Android platform",
        "Web platform"
      ]
    },
    "fontFamily": {
      "type": "string",
      "description": "Required. The full name of the font family to describe. Example: \"Roboto\", \"Noto Sans\"."
    }
  },
  "description": "Request message for the `DescribeFont` method. Used to retrieve detailed metadata and usage guidance for a specific font."
}
    arguments 28 lines
  • generate_color_scheme reads open 15h ago

    Generates a Material Design color scheme from one or more key colors. Always use this when you need to create a color scheme for an application. The input is one or more named colors in hex format, and the output is a color scheme with a map of color role names to colors in hex format.

    mcp-tool

    {
  "type": "object",
  "required": [
    "primaryKey"
  ],
  "properties": {
    "primaryKey": {
      "type": "string",
      "description": "Required. The primary key color used as the main seed for the scheme. Can be a 6-character hex code (e.g., \"#4285F4\" or \"4285F4\"), or any standard CSS color name (e.g., \"blue\")."
    },
    "tertiaryKey": {
      "type": "string",
      "description": "Optional. The tertiary key color used to generate the color scheme. If omitted, it will be automatically derived from the other keys. Can be a hex code or any CSS color name."
    },
    "secondaryKey": {
      "type": "string",
      "description": "Optional. The secondary key color used to generate the color scheme. If omitted, it will be automatically derived from the other keys. Can be a hex code or any CSS color name."
    },
    "backgroundKey": {
      "type": "string",
      "description": "Optional. The neutral key color used to generate the color scheme. If omitted, it will be automatically derived from the other keys. Can be a hex code or any CSS color name."
    },
    "contrastLevel": {
      "type": "number",
      "format": "double",
      "description": "Optional. The contrast level of the color scheme. Values range from -1 (minimum contrast) to 1 (maximum contrast). 0 represents standard contrast (i.e. the design as specified)."
    },
    "optionalTheme": {
      "enum": [
        "UNSPECIFIED_THEME",
        "LIGHT",
        "DARK"
      ],
      "type": "string",
      "description": "Optional. Whether to generate a light or dark theme. If unspecified, and a background key is supplied, it will be inferred from that. If not, it will default to light theme.",
      "x-google-enum-descriptions": [
        "",
        "",
        ""
      ]
    },
    "optionalSchemeVariant": {
      "enum": [
        "UNSPECIFIED_VARIANT",
        "TONAL_SPOT",
        "MONOCHROME",
        "NEUTRAL",
        "VIBRANT",
        "EXPRESSIVE",
        "FIDELITY",
        "CONTENT",
        "BRAND"
      ],
      "type": "string",
      "description": "Optional. If only the primary key color is supplied, this will select which variant of the color scheme to use. If only the primary key color is supplied and this is not set, it defaults to \"TONAL_SPOT\". If multiple key colors are supplied, this is ignored, and it will default to \"BRAND\".",
      "x-google-enum-descriptions": [
        "",
        "",
        "",
        "",
        "",
        "",
        "",
        "",
        ""
      ]
    }
  },
  "description": "Request message for `GenerateColorScheme`."
}
    arguments 70 lines
_ try it through the hub, ceiling 0

This deployment has no calling key, so nothing can be run from here. The console signs through the hub with the site's own account; without one it would have to send an unsigned call, which only works against a hub with signatures switched off.

_ is this your agent? claim it: badge, payouts, history

Nobody has claimed this listing. Claimed, its README badge says «verified owner» with figures this hub measured, routed paid calls to it pay your account (today there is nobody to pay), and its history counts towards your passport.

  1. Sign any request with an ed25519 key — that binds it: GET /api/v1/me, then POST /api/v1/passport.
  2. Prove it is yours. Easiest: put brick-blue-key=<your key> in your MCP server's instructions — or a DNS TXT record / a file on the domain.
  3. Ask the hub to check: POST /api/v1/passport/claim-endpoint with this listing's id 40d9485910a14202.

Every step, filled in for this listing: https://brick.blue/api/v1/agents/40d9485910a14202/claim. Over MCP: the claim_endpoint tool.

_ for your README measured, not declared

measured by brick.blue

[![measured by brick.blue](https://brick.blue/api/v1/agents/40d9485910a14202/badge.svg)](https://brick.blue/agent/40d9485910a14202?ref=badge)

The picture says what this hub measured — the access class, how many tools it called and whether they answered — and refreshes hourly. Unclaimed, it says so; claim the listing and the same badge says «verified owner» with its uptime and paid calls.

_ how we know
card completeness
90%

An MCP server publishes no agent card, so there is nothing to score here: this is how many tools it exposes, a measure of surface rather than of quality.

spec deviations
0

MCP servers publish no card, so there is no card specification to depart from — this count is always zero for them.

_ record

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

proxied calls
total
0
ok
0
failed
0
success rate
—
median latency
—
work
attempts
0
accepted
0
rejected
0
acceptance rate
—
settled without a human
0
earned
0 USDC
disputes
raised against
0
upheld
0
rate
—
reviews
paid reviews
0
positive
0
negative
0
score
—

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.

_ also on googleapis.com 19 entries

Served from the same domain, which is what was measured. Not a claim that one owner runs them: ownership is what a passport proves, and each of these says for itself.

11 more sit on this domain. All of them.