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Allergen Detector

MCP server · hosted · v0.1.0 · io.github.daniellemeng1022/allergen-detector
Online · tested 53m agoNEW · 1h agoSeen in the registry 1h ago

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

Website ↗Source code ↗How to connect ↓

What it does

Allergen Detector is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.

No capability identified yet from its description.

Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence). None of this is a test of the tool.

At a glance

Hosted (remote)YES
Local installNO
Version0.1.0
PriceNot in the registry
First seen26 Oct 2026
Last checked1h ago

How to connect

As declared in the Official MCP Registry · hosted endpoint tested by Electra Index 53m ago (live check)

Hosted endpoint

  • https://allergen-detector-mcp.onrender.com/mcp streamable-http

In Claude Code: claude mcp add --transport http allergen-detector https://allergen-detector-mcp.onrender.com/mcp

MCP settings (Claude Desktop, Cursor and other MCP clients)

{
  "mcpServers": {
    "allergen-detector": {
      "url": "https://allergen-detector-mcp.onrender.com/mcp"
    }
  }
}

Live check

Electra Index connected to the hosted endpoint 53m ago

ONLINE Allergen Detector answered an MCP connection on 26 Oct 2026 and introduced itself as allergen-detector 0.1.0 (MCP protocol 2025-06-18).

3 tools offered to AI assistants

  • 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 "fr
  • 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.

What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method

Is this your server? Monitoring Pro: a check every 30 minutes and an email within the hour when it stops answering. Launch offer: $39.99 once, for life.

Facts & evidence

Each fact shows where it was seen and when.
FactValueEvidenceSourceLast confirmed
Hosted endpointhttps://allergen-detector-mcp.onrender.com/mcpDECLAREDSRC-001 Official MCP Registry1h ago
Local install (package)noDECLAREDSRC-001 Official MCP Registry1h ago
Remote access (hosted)yesDECLAREDSRC-001 Official MCP Registry1h ago
Websitehttps://github.com/daniellemeng1022/allergen-mcpDECLAREDSRC-001 Official MCP Registry1h ago
Repositoryhttps://github.com/daniellemeng1022/allergen-mcpDECLAREDSRC-001 Official MCP Registry1h ago
Registry statusactiveDECLAREDSRC-001 Official MCP Registry1h ago
Version0.1.0DECLAREDSRC-001 Official MCP Registry1h ago
MCP serveryesDECLAREDSRC-001 Official MCP Registry1h ago

Change history

  • NEW26 Oct 2026
    first seen in the index

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Questions about Allergen Detector

How do I connect Allergen Detector?

Use the hosted endpoint https://allergen-detector-mcp.onrender.com/mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.

What tools does Allergen Detector offer?

When Electra Index connected on 26 Oct 2026, it listed 3 tools: check_product_allergens, lookup_ingredient, list_supported_allergens. The full list is in "Live check" above.

Is Allergen Detector online?

Yes. Its hosted endpoint answered an MCP connection from Electra Index 53m ago.