elthio-mcp

warnings

elthio-production.up.railway.app

Supplement safety for AI agents - drug interactions, quality grading, NIH verification.

https://elthio-production.up.railway.app/mcpOAuthMCP 2024-11-05v1.0.0last checked 3 Sep 2026spoke MCP on 3 of 3 checks (30 days)initialize in 473 ms

Will my client connect?

Decided from what the probe found at the endpoint, and from what each client's own documentation says it can complete. Every row carries the day that documentation was read.

✓Claude CodeConnects with setup

Neither RFC 7591 registration nor a Client ID Metadata Document is advertised, so register a client with the issuer yourself and give Claude Code the client ID.

claude mcp add --transport http --client-id <your-client-id> --client-secret --callback-port 8080 elthio-mcp https://elthio-production.up.railway.app/mcp

Claude Code docs · read on 2026-08-30

✓Claude (claude.ai & Desktop)Connects with setup

Neither RFC 7591 registration nor a Client ID Metadata Document is advertised, so register a client with the issuer yourself and give Claude (claude.ai & Desktop) the client ID.

Settings → Connectors → Add custom connector, then paste https://elthio-production.up.railway.app/mcp. Under Advanced settings, enter the OAuth Client ID and Secret the issuer gave you.

Claude (claude.ai & Desktop) docs · read on 2026-08-30

✕ChatGPTNot supported

Registering a client by hand is not a flow ChatGPT documents, and this server advertises none that it does.

ChatGPT docs · read on 2026-08-30

✓CursorConnects with setup

Neither RFC 7591 registration nor a Client ID Metadata Document is advertised, so register a client with the issuer yourself and give Cursor the client ID.

{
  "mcpServers": {
    "elthio-mcp": {
      "url": "https://elthio-production.up.railway.app/mcp"
    }
  }
}

Cursor docs · read on 2026-08-30

✓VS Code (Copilot)Connects with setup

Neither RFC 7591 registration nor a Client ID Metadata Document is advertised, so register a client with the issuer yourself and give VS Code (Copilot) the client ID.

{
  "servers": {
    "elthio-mcp": {
      "oauth": {
        "clientId": "<your-client-id>"
      },
      "type": "http",
      "url": "https://elthio-production.up.railway.app/mcp"
    }
  }
}

VS Code (Copilot) docs · read on 2026-08-30

How to authenticate

Checked against the endpoint by our probe on 3 Sep 2026. These are the capabilities the server advertises, not a prediction about any particular client.

Scheme	OAuth
Issuer	https://elthio-production.up.railway.app
Dynamic client registration	✕Not advertised A client that cannot register itself needs credentials issued out of band before it can begin the flow.
Client ID Metadata Document	✕Not advertised
PKCE	✓S256
Grant types	authorization_code
Protected-resource metadata	✓Published (RFC 9728)
Anonymous access	Handshake succeeds; 5 tools listable

What the probe found

5 tools usable without signing in

The server exposes a public surface before authorization: check_supplement_safety, grade_supplement_quality, get_supplement_timing, check_full_stack, verify_nih_label.

Tools

check_full_stackcheck_supplement_safetyget_supplement_timinggrade_supplement_qualityverify_nih_label

Contract history

2 Sep 2026v1.0.0first recorded contract

Get alerted when this contract changes

Depend on this server? Leave an email and get a message when a probe records a change — a tool removed, an argument newly required, an enum narrowed. Alerts are being built; signing up is what tells us to hurry.

Prefer a feed reader? This page's contract changes are also an Atom feed.

Own this server?

Status badge

Status for a README, from the last probe — cached an hour, so up to seven hours behind the endpoint. Links back to this page.

[![MCP status](https://mcpi.app/servers/elthio-mcp/badge.svg)](https://mcpi.app/servers/elthio-mcp)