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KinToolkit: Medicine Dosage Calculator Label References for Children and Infants vs PeptideLab Calculator

KinToolkit: Medicine Dosage Calculator Label References for Children and Infants is an MCP server published by kintoolkit.com. Marketplaces we read that list it: 1 (Official MCP Registry). PeptideLab Calculator is an MCP server published by rigorpeptides.com. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-25. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.

Where each is published

Where each is published
MarketplaceKinToolkit: Medicine Dosage Calculator Label References for Children and InfantsPeptideLab Calculator
Official MCP Registry Listed
Version: 1.2.0
No figure published
Not marked · First seen
Listed
Version: 1.0.2
No figure published
Not marked · First seen

Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.

The facts side by side

KinToolkit: Medicine Dosage Calculator Label References for Children and Infants vs PeptideLab Calculator
FactKinToolkit: Medicine Dosage Calculator Label References for Children and InfantsPeptideLab Calculator
Marketplaces that list it11
Last release (differs)2026-10-23Not published
Where it runs (differs)Remote server (kintoolkit.com/api/mcp)Remote server (rigorpeptides.com/mcp)
TransportStreamable HTTPStreamable HTTP
Tools it declaresNot publishedNot published
Environment variables it asks forNot publishedNot published
LicenceNot statedNot stated
RepositoryNot statedNot stated
Changes in the last 7 days (differs)32
First seen (differs)2026-10-112026-10-21
Endpoint at the last check (differs)Responded 16 h agonot checked yet

Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.

What each says it does

KinToolkit: Medicine Dosage Calculator Label References for Children and Infants

In its own words, on Official MCP Registry:

US medicine label references and complete question guides, with tables, sources and safety limits.

PeptideLab Calculator

In its own words, on Official MCP Registry:

Research-use peptide reconstitution & dosing calculators for 15 compounds. Not medical advice.

How to run each

KinToolkit: Medicine Dosage Calculator Label References for Children and Infants As a remote MCP server

Claude Code
claude mcp add --transport http label-reference https://kintoolkit.com/api/mcp

PeptideLab Calculator As a remote MCP server

Claude Code
claude mcp add --transport http peptidelab https://rigorpeptides.com/mcp

Commands built only from what the marketplaces declare; the full set for every client is on each card.

Only KinToolkit: Medicine Dosage Calculator Label References for Children and Infants has a remote endpoint we check. How we check endpoints

Tools each declares

Neither one's marketplaces publish a list of tools, so there is nothing to compare.

Settings each asks for

Neither one's marketplaces publish the settings it asks for.

What it can do: KinToolkit: Medicine Dosage Calculator Label References for Children and Infants · What it can do: PeptideLab Calculator · Compare two other plugins

Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.

Where the data comes from: how the catalog is built