Suppscience

science.suppPublished by supp.scienceOfficial publisherv1.1.0Updated Oct 24, 2026

993 evidence-graded supplements: claims, doses, safety, interactions, FAQ, PubMed refs. 5 languages

VerifiedStreamable HTTPWeb executableLocation & LifestyleKnowledge & Memory

Overview

AI-generated overview

Remote MCP server that lets an assistant look up evidence-graded supplement and training information from the supp.science catalog.

What you can do
  • Search and read supplement entries: evidence grades, studied doses, safety, interactions, FAQ and PubMed references
  • Browse comparison guides for choosing between forms, such as magnesium or creatine forms, with per-option verdicts
  • Search and read training topics: variables, methods, exercises, weight-loss strategies and gym myths, with application guidance and references
  • Retrieve citable page links and translated fields for supplement and training pages
When to use it
Useful when an assistant answers questions about supplements, dosing, safety or interactions, or about training variables, exercises and weight-loss strategies, and you want graded evidence with references rather than general web results.
Requirements
A remote streamable HTTP endpoint at supp.science; no package, environment variable or header is declared, and no authentication is declared.
Before you install
Content is health and fitness information, not medical advice; the catalog includes purchase links, so answers may point to buying products. Verify claims against the cited PubMed references before relying on them.

Installation

In SourceWeft

  1. Open Suppscience in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/science.supp%2Fsuppscience/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "suppscience": {
      "type": "http",
      "url": "https://supp.science/mcp"
    }
  }
}

Tools

6

search_supplements

Search the catalog of 993 evidence-graded supplements by name, category, or topic. Returns matches with slug, evidence grade, and summary. Use get_supplement for the full analysis.

Parameterslimitqueryrequired

get_supplement

Get the full evidence analysis for one supplement by slug: per-claim evidence grades, studied dose, safety, interactions, FAQ, PubMed references, purchase link (buyUrl), and the citable pageUrl (translated fields under "pt", "es", "de", "fr").

Parametersslugrequired

list_guides

List the comparison guides ("which form should you take?"): magnesium forms, creatine forms, vitamin C forms, omega-3 sources, protein powders, CoQ10 vs ubiquinol, iron, calcium, collagen types, fiber.

Takes no parameters.

get_guide

Get one comparison guide by slug, with the compared options, per-option verdicts, and purchase links.

Parametersslugrequired

search_training

Search the evidence-graded training topics: training variables (sets, reps, rest, failure), methods (drop sets, HIIT, zone 2), exercises (squat, bench press…), weight-loss strategies and gym myths. Returns slug, type, grade and summary. Use get_training for the full page.

Parameterstypelimitqueryrequired

get_training

Get one training topic by slug: overall and per-claim grades, how to apply it (sets, reps, rest), technique for exercises, who should be careful, FAQ, PubMed references, the supplements from this catalog that help with its goals, and the citable pageUrl (translations under "pt", "es", "de", "fr").

Parametersslugrequired

Version history

2
  1. v1.1.0LatestSep 30, 2026
  2. v1.0.0Sep 16, 2026

Score

72% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts

    Publish an icon in the registry entry.

  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.