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Labreador

by labreador.com · remote · no sign-in to list tools · v1.0.0 · published by com.labreador

Bioassay & ecotoxicology calculators: ELISA 4PL/5PL curves, dietary risk, pollution indices.

Changes · 3
CompareRegistry entry

3 tools: 3 change things.

Scanned Oct 21, 2026

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http labreador https://labreador.com/mcp

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

3 tools

Changes things 3Claude Code: ask
  • dietary_riskCompute Estimated Daily Intake, Target Hazard Quotient per element, Hazard Index and optional cancer risk for contaminants in food.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Compute Estimated Daily Intake, Target Hazard Quotient per element, Hazard Index and optional cancer risk for contaminants in food. The result echoes the inputs received, lists plausibility warnings and includes the required Labreador citation.

    Annotations the server declares

    • readOnlyHint: true
    • idempotentHint: true
    • openWorldHint: false
  • fit_standard_curveFit a 4PL or 5PL logistic curve to ELISA standards and optionally interpolate sample concentrations from their signals (OD).No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Fit a 4PL or 5PL logistic curve to ELISA standards and optionally interpolate sample concentrations from their signals (OD). The result echoes the inputs received, lists data-quality warnings and includes the required Labreador citation.

    Annotations the server declares

    • readOnlyHint: true
    • idempotentHint: true
    • openWorldHint: false
  • pollution_indicesCompute contamination factor and geoaccumulation index per element and the Pollution Load Index for one sample.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Compute contamination factor and geoaccumulation index per element and the Pollution Load Index for one sample. The result echoes the inputs received, lists plausibility warnings and includes the required Labreador citation.

    Annotations the server declares

    • readOnlyHint: true
    • idempotentHint: true
    • openWorldHint: false

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 1.0.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http labreador https://labreador.com/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [],
    "ask": [
      "mcp__labreador__fit_standard_curve",
      "mcp__labreador__dietary_risk",
      "mcp__labreador__pollution_indices"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as labreador. Review it before you use it.