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Halal or Not

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Is it halal? Food, medicines, stocks, funds and crypto, with a verdict for each of the four schools.

v1.1.0 · active · repository · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality86good
Trust89of 100
Uptime, 30 days100%
Latency p50125 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "halalornot": {
      "type": "http",
      "url": "https://goodturn-mcp.pages.dev/halalornot/mcp"
    }
  }
}
claude mcp add --transport http halalornot https://goodturn-mcp.pages.dev/halalornot/mcp
[mcp_servers.halalornot]
url = "https://goodturn-mcp.pages.dev/halalornot/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "halalornot": {
      "type": "remote",
      "url": "https://goodturn-mcp.pages.dev/halalornot/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "halalornot": {
      "type": "http",
      "url": "https://goodturn-mcp.pages.dev/halalornot/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=halalornot&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vZ29vZHR1cm4tbWNwLnBhZ2VzLmRldi9oYWxhbG9ybm90L21jcCJ9"
}
{
  "servers": {
    "halalornot": {
      "type": "http",
      "url": "https://goodturn-mcp.pages.dev/halalornot/mcp"
    }
  }
}
{
  "mcpServers": {
    "halalornot": {
      "httpUrl": "https://goodturn-mcp.pages.dev/halalornot/mcp"
    }
  }
}
extensions:
  "halalornot":
    enabled: true
    name: "halalornot"
    type: streamable_http
    uri: "https://goodturn-mcp.pages.dev/halalornot/mcp"
    timeout: 300

Quality 86 / 100good

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.annotations13 of 13 tools declare readOnlyHint or destructiveHint
  • pass
    tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
  • pass
    tools.token_costabout 2,213 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability75 · weight 15
  • warn
    stability.changes18 tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

13 tools, about 2,213 tokens to load them all · tool set 49f58f60d3d5 · tools last changed 2026-09-29 · checked 2026-10-20 11:40 UTC

Tool changes

  • list_ruleschangedannotations
  • explain_schoolschangedannotations
  • list_topicschangedannotations
  • get_prayer_timeschangedinput schema, annotations
  • check_medicinechangeddescription, annotations
    before

    Is this medicine halal?. Reads a medicine's active and inactive ingredients from its US label (openFDA) and flags gelatine, alcohol, pig-derived enzymes and heparin. The headline and say line lead with the ruling on necessity, so nobody stops a prescribed medicine; the ingredient reading follows (ingredient_headline, verdict)

    after · 100% of words in common

    Is this medicine halal? Reads a medicine's active and inactive ingredients from its US label (openFDA) and flags gelatine, alcohol, pig-derived enzymes and heparin. The headline and say line lead with the ruling on necessity, so nobody stops a prescribed medicine; the ingredient reading follows (ingredient_headline, verdict)

  • check_cryptochangeddescription, annotations
    before

    Is this cryptocurrency halal?. Classifies a coin by what it does (lending, gambling, meme, stablecoin, staking, general-purpose) and gives the scholarly views on crypto and on how it's used

    after · 100% of words in common

    Is this cryptocurrency halal? Classifies a coin by what it does (lending, gambling, meme, stablecoin, staking, general-purpose) and gives the scholarly views on crypto and on how it's used.

  • check_fundchangeddescription, annotations
    before

    Is this fund, ETF or pension fund halal?. Recognises Shariah funds by name or ticker. For other US-registered funds and ETFs, reads the latest SEC holdings report and screens every holding by industry and debt. UK-listed ETFs (VUSA, CSPX, VWRL, SWDA, EQQQ, ISF and others) and fund names (Vanguard S&P 500, FTSE 100 tracker, LifeStrategy) are answered through a US fund tracking the same index, or from what the index holds, with UK Shariah options

    after · 100% of words in common

    Is this fund, ETF or pension fund halal? Recognises Shariah funds by name or ticker. For other US-registered funds and ETFs, reads the latest SEC holdings report and screens every holding by industry and debt. UK-listed ETFs (VUSA, CSPX, VWRL, SWDA, EQQQ, ISF and others) and fund names (Vanguard S&P 500, FTSE 100 tracker, LifeStrategy) are answered through a US fund tracking the same index, or from what the index holds, with UK Shariah options.

  • ask_is_it_halalchangeddescription, annotations
    before

    Ask any 'is it halal' question. Covers money (savings, credit cards, mortgages, BNPL, insurance, pensions, trading), crypto, medicine, food and drink, and everyday life (music, dogs, tattoos, nail polish, smoking, games, photos, jobs). Returns the verdict, the main scholarly views and halal alternatives. Also recognises single ingredients and E-numbers

    after · 100% of words in common

    Ask any 'is it halal' question. Covers money (savings, credit cards, mortgages, BNPL, insurance, pensions, trading), crypto, medicine, food and drink, and everyday life (music, dogs, tattoos, nail polish, smoking, games, photos, jobs). Returns the verdict, the main scholarly views and halal alternatives. Also recognises single ingredients and E-numbers.

  • screen_stockchangeddescription, annotations
    before

    Is this stock halal?. Screens a US-listed stock via Mizan: first the business (each standard's excluded industries), then the AAOIFI, Dow Jones Islamic, S&P Shariah and MSCI Islamic debt screens. A company name also works (nvidia, philip morris). Links to halal alternatives in the same industry

    after · 100% of words in common

    Is this stock halal? Screens a US-listed stock via Mizan: first the business (each standard's excluded industries), then the AAOIFI, Dow Jones Islamic, S&P Shariah and MSCI Islamic debt screens. A company name also works (nvidia, philip morris). Links to halal alternatives in the same industry.

  • explain_ingredientchangeddescription, annotations
    before

    Explain one ingredient or E-number. For example 'E471', 'carmine', 'prawns', 'whey' or 'alcohol denat'. Returns the verdict for each school and the reasoning

    after · 100% of words in common

    Explain one ingredient or E-number. For example 'E471', 'carmine', 'prawns', 'whey' or 'alcohol denat'. Returns the verdict for each school and the reasoning.

Showing the latest 10. Full history: list_changes · trend: quality JSON.

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 89 / 100

duplicate-repo
provenance90
liveness100
freshness100
hygiene60

+repository +namespace-matches-repo +website +reachable +uptime-100% +updated-22d-ago -duplicate-repo(28 names)

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://goodturn-mcp.pages.dev/halalornot/mcp streamable-httpnoneyes100%125 ms2025-11-252026-10-20

Tools (13)

ask_is_it_halalread-onlyAsk any 'is it halal' question. Covers money (savings, credit cards, mortgages, BNPL, insurance, pensions, trading), crypto, medicine, food and drink, and everyday life (music, dogs, tattoos, nail polish, smoking, games, photos, jobs). Returns the verdict, the main scholarly views and halal alternatives. Also recognises single ingredients and E-numbers.
check_cryptoread-onlyIs this cryptocurrency halal? Classifies a coin by what it does (lending, gambling, meme, stablecoin, staking, general-purpose) and gives the scholarly views on crypto and on how it's used.
check_fundread-onlyIs this fund, ETF or pension fund halal? Recognises Shariah funds by name or ticker. For other US-registered funds and ETFs, reads the latest SEC holdings report and screens every holding by industry and debt. UK-listed ETFs (VUSA, CSPX, VWRL, SWDA, EQQQ, ISF and others) and fund names (Vanguard S&P 500, FTSE 100 tracker, LifeStrategy) are answered through a US fund tracking the same index, or from what the index holds, with UK Shariah options.
check_ingredientsread-onlyCheck an ingredients list. Takes the ingredients exactly as printed on the pack. Returns an overall verdict, a verdict for each school, and every flagged ingredient with the reason.
check_medicineread-onlyIs this medicine halal? Reads a medicine's active and inactive ingredients from its US label (openFDA) and flags gelatine, alcohol, pig-derived enzymes and heparin. The headline and say line lead with the ruling on necessity, so nobody stops a prescribed medicine; the ingredient reading follows (ingredient_headline, verdict)
check_product_by_barcoderead-onlyCheck a product by barcode. Looks the barcode up in Open Food Facts, then Open Beauty Facts, and checks its ingredients.
explain_ingredientread-onlyExplain one ingredient or E-number. For example 'E471', 'carmine', 'prawns', 'whey' or 'alcohol denat'. Returns the verdict for each school and the reasoning.
explain_schoolsread-onlyHow the four schools differ on food. Answers 'is it halal?' for food, cosmetics, medicines, stocks, funds, crypto, money products and everyday life, showing where the four Sunni schools and the main scholarly bodies agree and where they differ, with the reasoning and halal alt...
get_prayer_timesread-onlyToday's prayer times for a place, with both Asr times and Ramadan suhoor and iftar. Answers 'is it halal?' for food, cosmetics, medicines, stocks, funds, crypto, money products and everyday life, showing where the four Sunni schools and the main scholarly bodies agree and where they differ, with the reasoning and halal alt...
list_rulesread-onlyThe full rulebook. Answers 'is it halal?' for food, cosmetics, medicines, stocks, funds, crypto, money products and everyday life, showing where the four Sunni schools and the main scholarly bodies agree and where they differ, with the reasoning and halal alt...
list_topicsread-onlyEvery question the rulebook covers. Answers 'is it halal?' for food, cosmetics, medicines, stocks, funds, crypto, money products and everyday life, showing where the four Sunni schools and the main scholarly bodies agree and where they differ, with the reasoning and halal alt...
screen_stockread-onlyIs this stock halal? Screens a US-listed stock via Mizan: first the business (each standard's excluded industries), then the AAOIFI, Dow Jones Islamic, S&P Shariah and MSCI Islamic debt screens. A company name also works (nvidia, philip morris). Links to halal alternatives in the same industry.
search_productsread-onlyFind products by name and check them. Searches Open Food Facts by name or brand (for example 'Haribo Starmix') and returns up to five matches, each with a verdict, plus a 'say' line for the best match. Where a brand states the source of an ingredient its label leaves unnamed (Haribo: pork gelatine in its standard UK range), that statement decides it and is quoted in brand_statement.

Schemas: list_tools.

Also listed as

27 other active names share this repository (showing 10): io.github.GoodTurnStudio/all, io.github.GoodTurnStudio/appealmyclaim, io.github.GoodTurnStudio/artspotter, io.github.GoodTurnStudio/bible, io.github.GoodTurnStudio/bookslikethis, io.github.GoodTurnStudio/cancelmysub, io.github.GoodTurnStudio/cheapestprice, io.github.GoodTurnStudio/fairfare, io.github.GoodTurnStudio/faredeals, io.github.GoodTurnStudio/findmymoney

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Official server.json
{
  "name": "io.github.GoodTurnStudio/halalornot",
  "icons": [
    {
      "src": "https://goodturn-mcp.pages.dev/icons/halalornot.png",
      "sizes": [
        "256x256"
      ],
      "mimeType": "image/png"
    }
  ],
  "title": "Halal or Not",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://goodturn-mcp.pages.dev/halalornot/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.1.0",
  "repository": {
    "url": "https://github.com/GoodTurnStudio/goodturn-mcp",
    "source": "github"
  },
  "websiteUrl": "https://goodturn-mcp.pages.dev/halalornot",
  "description": "Is it halal? Food, medicines, stocks, funds and crypto, with a verdict for each of the four schools."
}