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

ordkort

https://ordkort.com

Registry code: 87fc63f4eb748412

api record

Ordkort (https://ordkort.com) is a free site for learning vocabulary with flashcards and spaced repetition. You cannot see or change anyone's cards. You make things the person adds themselves: create_deck returns a link that adds a deck to their cards, create_design a link that changes how their cards look. Give them the link. Prefer ready_words (checked against dictionaries) for common topics, and find_pictures for free pictures with their credits (give it the bare word and its language). A deck may have a cover (cover_url), a small picture shown instead of its emoji: find one for the topic…

endpoint
https://ordkort.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 ordkort live?
Yes — it answered the hub's last check (checked 1h ago). It answered 100% of checks over the last 30 days.
Is ordkort free to use?
Yes — the hub reached it with no key and no payment.
What tools does ordkort have?
7 tools: design_guide, ready_words, create_deck, create_design, find_pictures, list_languages, list_topics.
Is ordkort 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 100%· all time 100%

latency
463ms

last good check

priced tools
0

of 7 tools

_ answered our checks, 90 days 1 checks · signed record
  • unknown → live
_ 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 7 tools
2 open 5 never probed 2 of 7 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.

  • list_languages open 1h ago

    The 60 languages Ordkort teaches and explains in, with their codes.

    mcp-tool

    {
  "type": "object",
  "properties": {}
}
    arguments 4 lines
  • list_topics open 1h ago

    The built-in topics for word lists (greetings, food, the doctor, documents and public services…), with their ids.

    mcp-tool

    {
  "type": "object",
  "properties": {}
}
    arguments 4 lines
  • design_guide unknown never probed

    How a card is built, the fields and pictures a template can use, and the CSS variables and parts of the site. Read it before create_design.

    mcp-tool

    {
  "type": "object",
  "properties": {}
}
    arguments 4 lines
  • ready_words unknown never probed

    Words already in Ordkort's shared bank for a topic and level, with translations, forms and examples. Nouns and verbs have been checked against dictionaries. May be empty for a rare pair of languages; then write the words yourself.

    mcp-tool

    {
  "type": "object",
  "required": [
    "target",
    "native",
    "topic"
  ],
  "properties": {
    "count": {
      "type": "integer",
      "default": 30,
      "maximum": 100,
      "minimum": 1
    },
    "level": {
      "enum": [
        "A1",
        "A2",
        "B1",
        "B2",
        "C1"
      ],
      "type": "string",
      "default": "A1"
    },
    "topic": {
      "type": "string",
      "description": "A topic id from list_topics"
    },
    "native": {
      "type": "string",
      "description": "A language code from list_languages, such as \"nb\", \"en\", \"uk\""
    },
    "target": {
      "type": "string",
      "description": "A language code from list_languages, such as \"nb\", \"en\", \"uk\""
    }
  }
}
    arguments 39 lines
  • create_deck unknown never probed

    Makes a deck of up to 500 cards and returns a link. When the person opens the link, Ordkort shows the deck and adds it to their cards if they agree. Pictures are given by an https address (for example from find_pictures), and so is the deck's cover (cover_url), a small picture shown instead of the emoji. The link works for a year.

    mcp-tool

    {
  "type": "object",
  "required": [
    "title",
    "target",
    "native",
    "cards"
  ],
  "properties": {
    "cards": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "term",
          "translation"
        ],
        "properties": {
          "term": {
            "type": "string",
            "description": "The word in the target language, with its article for a noun (\"et hus\", \"der Hund\")"
          },
          "forms": {
            "type": "string",
            "description": "Inflected forms, comma-separated"
          },
          "example": {
            "type": "string"
          },
          "grammar": {
            "type": "string"
          },
          "image_url": {
            "type": "string",
            "description": "An https address of a picture"
          },
          "translation": {
            "type": "string"
          },
          "image_credit": {
            "type": "string",
            "description": "Whom to credit, with the licence"
          },
          "pronunciation": {
            "type": "string"
          },
          "part_of_speech": {
            "enum": [
              "noun",
              "verb",
              "adjective",
              "adverb",
              "preposition",
              "pronoun",
              "conjunction",
              "numeral",
              "interjection",
              "phrase"
            ],
            "type": "string"
          },
          "example_translation": {
            "type": "string"
          }
        }
      },
      "maxItems": 500,
      "minItems": 1
    },
    "emoji": {
      "type": "string",
      "maxLength": 8
    },
    "level": {
      "enum": [
        "A1",
        "A2",
        "B1",
        "B2",
        "C1"
      ],
      "type": "string"
    },
    "title": {
      "type": "string",
      "maxLength": 80
    },
    "native": {
      "type": "string",
      "description": "A language code from list_languages, such as \"nb\", \"en\", \"uk\""
    },
    "target": {
      "type": "string",
      "description": "A language code from list_languages, such as \"nb\", \"en\", \"uk\""
    },
    "cover_url": {
      "type": "string",
      "description": "Optional: an https address of a small picture for the deck, shown instead of the emoji (a square crop of it, 64 px). For example the first result of find_pictures for the topic."
    },
    "cover_credit": {
      "type": "string",
      "description": "Whom to credit for the cover, with the licence"
    }
  }
}
    arguments 105 lines
  • create_design unknown never probed

    Makes a look for Ordkort and returns a link that shows it and applies it if the person agrees. Read design_guide first. front_html and back_html are card templates with fields in double braces: {{term}}, {{translation}}, {{pronunciation}}, {{grammar}}, {{forms}}, {{example}}, {{example_translation}}, {{image}}, {{audio}}, {{deck}}; {{#example}}…{{/example}} shows its inside only when the card has an example. The card's picture: <img src="{{image}}"> or var(--card-image) in CSS. Pictures by https address (CSS url() or <img src>) are fetched once by Ordkort, at most 8. card_css styles the cards, site_css the whole site through CSS variables (--paper, --card, --ink, --blue, --font-serif…). Scripts and event handlers are removed. The answer may carry notes on what will not work as meant.

    mcp-tool

    {
  "type": "object",
  "required": [
    "name"
  ],
  "properties": {
    "name": {
      "type": "string",
      "maxLength": 80
    },
    "card_css": {
      "type": "string",
      "maxLength": 20000
    },
    "site_css": {
      "type": "string",
      "maxLength": 20000
    },
    "back_html": {
      "type": "string",
      "maxLength": 20000
    },
    "front_html": {
      "type": "string",
      "maxLength": 20000
    }
  }
}
    arguments 28 lines
  • find_pictures unknown 1h ago

    Openly licensed pictures for a word: first the Wikimedia Commons picture of the Wikidata item the word names (found in the word's own language, so "hus" in nb finds a house), then Pixabay's photos and drawings, then Openverse's, sorted so those whose title or tags hold the word come first. Give the bare word without its article, and its language. Each has an image_url to put on a card and a credit to show with it. Look at the credit: it names the picture.

    mcp-tool

    {
  "type": "object",
  "required": [
    "query"
  ],
  "properties": {
    "query": {
      "type": "string",
      "maxLength": 80,
      "description": "The word, without its article (\"hus\", not \"et hus\")"
    },
    "language": {
      "type": "string",
      "description": "The language of the word (a code from list_languages); default \"en\""
    }
  }
}
    arguments 17 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 87fc63f4eb748412.

Every step, filled in for this listing: https://brick.blue/api/v1/agents/87fc63f4eb748412/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/87fc63f4eb748412/badge.svg)](https://brick.blue/agent/87fc63f4eb748412?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
100%

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.