Lowtoxgear Scanner
Wraps a live Australian ingredient database with 21,000+ products and 237 chemical rules into five MCP tools: scan_barcode returns flagged ingredients and condition-specific warnings (eczema, PCOS, pregnancy, MCAS, etc.), get_catalog_stats surfaces coverage by category, get_magnet_samples pulls curated clean-product shortlists, and submit_missing_product feeds the index. No auth required. Runs on Cloudflare Workers against a D1 backend that already powers scan.lowtoxgear.com. The cross-reference with the storefront MCP means you can scan a barcode, see what's flagged, then query the shop for GOTS or PFAS-free alternatives in one agent loop. Useful if you're building health-focused product research flows or want to layer ingredient analysis into e-commerce queries without standing up your own chemistry rule engine.
- tools
- 5
- transport
- HTTP
- last updated
- May 19, 2026
Install
From registry metadata$ npx add-mcp https://mcp-scan.lowtoxgear.com/mcp --name scannerRun in your terminal. add-mcp asks which agents to add it to (Claude Code, Codex, Cursor and more). Add -g to install it for every project.
Review the command, arguments and environment values before installing. MCP servers run with your local permissions.
Other ways
Claude Code
$ claude mcp add --transport http scanner https://mcp-scan.lowtoxgear.com/mcpRun in your terminal. Add --scope user to make it available in every project.
Tools
Verified live · 5 toolsVerified live against the running server on Nov 6, 2026.
scan_barcodeLook up an Australian product by barcode (EAN/UPC/JAN, 6–14 digits) and get full chemical-safety analysis. Returns the product info (if found) plus an array of flagged ingredients with severity (red/amber), the matching chemical rule, source citation, and condition-specific no...2 params
Look up an Australian product by barcode (EAN/UPC/JAN, 6–14 digits) and get full chemical-safety analysis. Returns the product info (if found) plus an array of flagged ingredients with severity (red/amber), the matching chemical rule, source citation, and condition-specific no...
barcode*stringconditionsarrayget_catalog_statsReturn the size of the indexed Australian product catalogue — total, food, beauty, and total scans performed. Useful to set user expectations on coverage.
Return the size of the indexed Australian product catalogue — total, food, beauty, and total scans performed. Useful to set user expectations on coverage.
No parameters. Call it with no arguments.
get_magnet_samplesList the six condition-specific magnet guides with sample product images. Each guide is a strict-clean shortlist (eczema-safe personal care, clean shampoos AU, mineral-only sunscreens AU, pregnancy-safe beauty, fragrance-free essentials, snacks without artificial dyes).
List the six condition-specific magnet guides with sample product images. Each guide is a strict-clean shortlist (eczema-safe personal care, clean shampoos AU, mineral-only sunscreens AU, pregnancy-safe beauty, fragrance-free essentials, snacks without artificial dyes).
No parameters. Call it with no arguments.
submit_missing_productRequest that a product be added to the Low Tox Scanner index. Useful when scan_barcode returns product_found: false. Submission goes to a moderation queue.6 params
Request that a product be added to the Low Tox Scanner index. Useful when scan_barcode returns product_found: false. Submission goes to a moderation queue.
barcode*stringbrandstringcategorystringfood · cosmetics · cleaning · otheringredients_textstringnotesstringproduct_namestringget_resourcesURL templates for chained queries — product page, per-product alternatives, category alternatives, magnet guides, OG images, and full LLM-ready documentation. Use to give the user/agent canonical links they can fetch or render directly.
URL templates for chained queries — product page, per-product alternatives, category alternatives, magnet guides, OG images, and full LLM-ready documentation. Use to give the user/agent canonical links they can fetch or render directly.
No parameters. Call it with no arguments.
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Lowtoxgear — MCP server suite
Two MCP servers for the Lowtoxgear ecosystem. Both live, no-auth, no API key needed — paste a URL into Claude.ai → Settings → Connectors, or call directly via JSON-RPC 2.0 POST.
| Server | Connect URL | Tools |
|---|---|---|
| Lowtoxgear Storefront | https://mcp.lowtoxgear.com/mcp | search_products, get_product, list_collections, filter_by_certification, get_policies |
| Lowtoxgear Scanner | https://mcp-scan.lowtoxgear.com/mcp | scan_barcode, get_catalog_stats, get_magnet_samples, submit_missing_product, get_resources |
Both registered under the com.lowtoxgear/* namespace (DNS-verified via lowtoxgear.com) in the Anthropic MCP Registry.
What they do
Lowtoxgear Storefront — shop the catalogue
Details
- Repository
- github.com/lowtoxgear/lowtoxgear-mcp
- Transport
- HTTP
- Registry
- MCP registry, active
- Tools verified
- Nov 6, 2026