MCP HeartbeatTHE MCP OBSERVATORY
Public workspace

Explore

Evidence for your next connection.

Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · Code & DevOps

Lowtoxgear Scanner

By lowtoxgear.com

Australian ingredient scanner MCP — 21k+ AU products, 237 chemical rules, 17 condition tags.

Source code
Connect to Lowtoxgear Scanner
Checks passed
11 / 22

3 failed · 8 not measured

Median response
60 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
5

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
004
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
220
Publisher identityCan the publisher be traced to its source?
312

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 60 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-06-18, serverInfo.name com.lowtoxgear/scanner.

  • Pass
    Lists tools

    tools/list returned 5 tools.

  • Pass
    Current protocol

    Negotiated 2025-06-18. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 60 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 60 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Fail
    Parameters documented

    5 of 8 parameters have a description (63%). The bar is 80%.

  • Fail
    Safety hints

    5 tools set neither readOnlyHint nor destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Fail
    Website matches publisher

    The website host does not match the reverse-domain namespace.

  • Pass
    Source repo linked

    A repository URL is on file.

  • Not measured
    Repo owner matches

    This namespace is not an io.github login, so the owner comparison does not apply.

  • Pass
    Recently updated

    Updated 2026-05-19T13:30:57.576768Z, within 180 days.

  • Not measured
    Open-source licence

    The GitHub licence lookup has not returned an OSI result yet.

Start using Lowtoxgear Scanner

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http lowtoxgear-scanner https://mcp-scan.lowtoxgear.com/mcp

Capabilities

Tools 5

get_catalog_stats

Return the size of the indexed Australian product catalogue — total, food, beauty, and total scans performed. Useful to set user expectations on coverage.

Discovered
get_magnet_samples

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).

Discovered
get_resources

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.

Discovered
scan_barcode

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 notes. Optional `conditions` array escalates flags for users with chronic conditions: mcas, eczema, pcos, fertility, pregnancy, fibromyalgia, pots, ibs, hashimotos, fragrance, autism, adhd, asthma, autoimmune, endometriosis, lyme, chronic-fatigue.

Discovered
submit_missing_product

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.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected60 ms5

Related servers

All alternatives

Same function and industry, ranked by checks passed then median latency.

Explore alternatives to Lowtoxgear Scanner