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Allergen Detector

io.github.daniellemeng1022/allergen-detector · v0.1.0

Checks food and cosmetic ingredients against each household member's allergies, incl. hidden names.

Connect Remote server

Terminal
claude mcp add --transport http allergen-detector https://allergen-detector-mcp.onrender.com/mcp --header "X-API-Key: <X_API_KEY>"
~/.cursor/mcp.json
{
  "mcpServers": {
    "allergen-detector": {
      "url": "https://allergen-detector-mcp.onrender.com/mcp",
      "headers": {
        "X-API-Key": "<X_API_KEY>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "allergen-detector": {
      "type": "http",
      "url": "https://allergen-detector-mcp.onrender.com/mcp",
      "headers": {
        "X-API-Key": "<X_API_KEY>"
      }
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://allergen-detector-mcp.onrender.com/mcp

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools 3 found in our last check

  • check_product_allergens

    Check a product's ingredient list against the allergies of one or more people in a household. Catches allergens listed under other names (e.g. "arachis oil" for peanut, "casein" for milk, Latin plant names in cosmetics) and does not let "free from" claims hide a real ingredient.…

  • lookup_ingredient

    Tell which allergens, if any, an ingredient name belongs to, e.g. "sodium caseinate" -> milk, "Prunus amygdalus dulcis oil" -> tree nuts, "DMDM hydantoin" -> formaldehyde releasers.

  • list_supported_allergens

    List the allergens this service can check (food and cosmetic), with the other names users may type for them.

Headers

NameDescription
X-API-Key
Optional, secret
Optional partner key. Not needed for normal use.

Details

Endpointhttps://allergen-detector-mcp.onrender.com/mcp (Streamable HTTP)
First published26 Oct 2026
Last updated26 Oct 2026
Registry nameio.github.daniellemeng1022/allergen-detector

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