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UK Data: Secure generators

R0· no sign-in

Passwords, random numbers and strings, colours, usernames and card draws from a secure random source

v1.5.0 · active · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality89new
Trust82of 100
Uptime, 30 days96%
Latency p50497 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "generators": {
      "type": "http",
      "url": "https://ukdata.reliness.co.uk/mcp/generators",
      "headers": {
        "Authorization": "Bearer ${GENERATORS_TOKEN}"
      }
    }
  }
}
claude mcp add --transport http generators https://ukdata.reliness.co.uk/mcp/generators --header "Authorization: Bearer ${GENERATORS_TOKEN}"
[mcp_servers.generators]
url = "https://ukdata.reliness.co.uk/mcp/generators"
bearer_token_env_var = "GENERATORS_TOKEN"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "generators": {
      "type": "remote",
      "url": "https://ukdata.reliness.co.uk/mcp/generators",
      "enabled": true,
      "headers": {
        "Authorization": "Bearer {env:GENERATORS_TOKEN}"
      }
    }
  }
}
{
  "mcpServers": {
    "generators": {
      "type": "http",
      "url": "https://ukdata.reliness.co.uk/mcp/generators",
      "headers": {
        "Authorization": "Bearer ${GENERATORS_TOKEN}"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=generators&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vdWtkYXRhLnJlbGluZXNzLmNvLnVrL21jcC9nZW5lcmF0b3JzIiwiaGVhZGVycyI6eyJBdXRob3JpemF0aW9uIjoiQmVhcmVyICR7R0VORVJBVE9SU19UT0tFTn0ifX0%3D"
}
{
  "servers": {
    "generators": {
      "type": "http",
      "url": "https://ukdata.reliness.co.uk/mcp/generators",
      "headers": {
        "Authorization": "Bearer ${GENERATORS_TOKEN}"
      }
    }
  }
}
{
  "mcpServers": {
    "generators": {
      "httpUrl": "https://ukdata.reliness.co.uk/mcp/generators",
      "headers": {
        "Authorization": "Bearer ${GENERATORS_TOKEN}"
      }
    }
  }
}
extensions:
  "generators":
    enabled: true
    name: "generators"
    type: streamable_http
    uri: "https://ukdata.reliness.co.uk/mcp/generators"
    headers:
      "Authorization": "Bearer ${GENERATORS_TOKEN}"
    timeout: 300

Placeholders to fill from your own secret store: ${GENERATORS_TOKEN}. The registry never accepts secret values.

Quality 89 / 100new

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene100 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations6 of 6 tools declare readOnlyHint or destructiveHint
  • pass
    tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
  • pass
    tools.token_costabout 938 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
  • pass
    tools.hidden_textno hidden text in tool names, descriptions, schemas or annotations
stabilityn/a · weight 15
  • n/a
    stability.changes, stability.rug_pull, stability.new_linkstool history recorded for 6 of the 7 days needed
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

6 tools, about 938 tokens to load them all · tool set 7fc0e86d9602 · checked 2026-11-14 06:30 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 82 / 100

no-repository
provenance55
liveness99
freshness100
hygiene80

+dns-namespace +website +reachable +uptime-96% +updated-7d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://ukdata.reliness.co.uk/mcp/generators streamable-httpnoneyes96%497 ms2025-11-252026-11-14

Tools (6)

draw_cardsread-onlyDraws a specified number of cards from a shuffled standard 52-card deck using a cryptographically secure random source. (cost: 1 credit)
generate_passwordread-onlyGenerates a cryptographically secure random password with specified length and character type requirements (uppercase, lowercase, numbers, symbols). (cost: 1 credit)
generate_random_colorread-onlyGenerates a random color in hexadecimal format (e.g., #A3F2B1) using a cryptographically secure random source. (cost: 1 credit)
generate_random_numberread-onlyGenerates a cryptographically secure random integer within a specified range (inclusive). Uses a secure random source. (cost: 1 credit)
generate_random_stringread-onlyGenerates a random string of specified length from a given character set using a cryptographically secure random source. Returns the generated string. (cost: 1 credit)
generate_usernameread-onlyGenerates a unique username by combining first name, last name, and birth year with a random suffix using a cryptographically secure random source. (cost: 1 credit)

Schemas: list_tools.

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Official server.json
{
  "name": "uk.co.reliness/generators",
  "title": "UK Data: Secure generators",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://ukdata.reliness.co.uk/mcp/generators",
      "type": "streamable-http",
      "headers": [
        {
          "name": "Authorization",
          "isSecret": true,
          "description": "Optional. Bearer <key> for more than the free daily allowance; free key from POST https://ukdata.reliness.co.uk/keys"
        }
      ]
    }
  ],
  "version": "1.5.0",
  "websiteUrl": "https://ukdata.reliness.co.uk",
  "description": "Passwords, random numbers and strings, colours, usernames and card draws from a secure random source"
}