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UK Data: Everyday calculators

R0· no sign-in

Tips, discounts, age, BMI, calorie needs, grades, GPA and date formatting, with the formula stated

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
Trust83of 100
Uptime, 30 days100%
Latency p5035 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "everyday-calculators": {
      "type": "http",
      "url": "https://ukdata.reliness.co.uk/mcp/everyday-calculators",
      "headers": {
        "Authorization": "Bearer ${EVERYDAY_CALCULATORS_TOKEN}"
      }
    }
  }
}
claude mcp add --transport http everyday-calculators https://ukdata.reliness.co.uk/mcp/everyday-calculators --header "Authorization: Bearer ${EVERYDAY_CALCULATORS_TOKEN}"
[mcp_servers.everyday-calculators]
url = "https://ukdata.reliness.co.uk/mcp/everyday-calculators"
bearer_token_env_var = "EVERYDAY_CALCULATORS_TOKEN"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "everyday-calculators": {
      "type": "remote",
      "url": "https://ukdata.reliness.co.uk/mcp/everyday-calculators",
      "enabled": true,
      "headers": {
        "Authorization": "Bearer {env:EVERYDAY_CALCULATORS_TOKEN}"
      }
    }
  }
}
{
  "mcpServers": {
    "everyday-calculators": {
      "type": "http",
      "url": "https://ukdata.reliness.co.uk/mcp/everyday-calculators",
      "headers": {
        "Authorization": "Bearer ${EVERYDAY_CALCULATORS_TOKEN}"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=everyday-calculators&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vdWtkYXRhLnJlbGluZXNzLmNvLnVrL21jcC9ldmVyeWRheS1jYWxjdWxhdG9ycyIsImhlYWRlcnMiOnsiQXV0aG9yaXphdGlvbiI6IkJlYXJlciAke0VWRVJZREFZX0NBTENVTEFUT1JTX1RPS0VOfSJ9fQ%3D%3D"
}
{
  "servers": {
    "everyday-calculators": {
      "type": "http",
      "url": "https://ukdata.reliness.co.uk/mcp/everyday-calculators",
      "headers": {
        "Authorization": "Bearer ${EVERYDAY_CALCULATORS_TOKEN}"
      }
    }
  }
}
{
  "mcpServers": {
    "everyday-calculators": {
      "httpUrl": "https://ukdata.reliness.co.uk/mcp/everyday-calculators",
      "headers": {
        "Authorization": "Bearer ${EVERYDAY_CALCULATORS_TOKEN}"
      }
    }
  }
}
extensions:
  "everyday-calculators":
    enabled: true
    name: "everyday-calculators"
    type: streamable_http
    uri: "https://ukdata.reliness.co.uk/mcp/everyday-calculators"
    headers:
      "Authorization": "Bearer ${EVERYDAY_CALCULATORS_TOKEN}"
    timeout: 300

Placeholders to fill from your own secret store: ${EVERYDAY_CALCULATORS_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.annotations9 of 9 tools declare readOnlyHint or destructiveHint
  • pass
    tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
  • pass
    tools.token_costabout 1,426 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stabilityn/a · weight 15
  • n/a
    stability.changes, stability.rug_pulltool history recorded for 0 of the 7 days needed
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

9 tools, about 1,426 tokens to load them all · tool set eee0183ce8ae · checked 2026-11-07 17:28 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 83 / 100

no-repository
provenance55
liveness100
freshness100
hygiene80

+dns-namespace +website +reachable +uptime-100% +updated-0d-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/everyday-calculators streamable-httpnoneyes100%35 ms2025-11-252026-11-07

Tools (9)

batting_averageread-onlyCalculates a baseball player's batting average by dividing hits by at-bats. Returns the result rounded to the specified precision (default 3 decimal places). (cost: 1 credit)
calculate_ageread-onlyCalculates a person's age in years based on their birth date and the current date. (cost: 1 credit)
calculate_bmiread-onlyCalculates Body Mass Index (BMI) using weight and height in either metric (kg, cm) or imperial (lbs, inches) systems. Formula: weight / (height²). (cost: 1 credit)
calculate_calorie_intakeread-onlyCalculates recommended daily calorie intake using the Mifflin-St Jeor equation and macronutrient distribution based on personal characteristics and fitness goals. Returns total daily energy expenditure (TDEE) and grams of protein, carbohydrates, and fats. (cost: 1 credit)
calculate_gparead-onlyCalculates the Grade Point Average (GPA) from a list of grade points on a 4.0 scale. Returns the mean of all grades rounded to 2 decimal places. (cost: 1 credit)
calculate_graderead-onlyConverts a numerical percentage score to a letter grade using standard grading scale (A, B, C, D, F). (cost: 1 credit)
calculate_tipread-onlyCalculates the tip amount based on the bill total and tip percentage. Returns the tip amount and total including tip. (cost: 1 credit)
format_dateread-onlyConvert a date (and optional time) from one format to another using strftime codes (%Y %m %d %B %b %A %a %H %I %M %S %p %j). Rejects impossible dates such as 31 February instead of rolling them over. (cost: 1 credit)
is_leap_yearread-onlyChecks if a given year is a leap year using the Gregorian calendar rule (divisible by 4, except centuries unless divisible by 400). (cost: 1 credit)

Schemas: list_tools.

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Official server.json
{
  "name": "uk.co.reliness/everyday-calculators",
  "title": "UK Data: Everyday calculators",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://ukdata.reliness.co.uk/mcp/everyday-calculators",
      "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": "Tips, discounts, age, BMI, calorie needs, grades, GPA and date formatting, with the formula stated"
}