Peptides Academy

co.peptidesacademy/peptides-academypeptidesacademy.costreamable-httpv1.0.0Scanned 2 hours ago

Evidence-first peptide research: summaries and comparisons from cited dossiers, linked to courses.

3 tools: 1 change things and 2 only read.

Reads private data · 0
Reads text others write · 0
Can send data out · 0
1 finding

Tools listed without sign-in. Remote posture

Anlyon alternative

1 of these tools change something. Run those as governed actions.

Declare what an action changes, and Anlyon puts it under a shared limit, binds every approval to the exact request, and grades the outcome. It works on any HTTPS API you can describe as an action.

Anlyon does not run, proxy or govern this MCP server. A tool your own code calls directly is not routed through Anlyon and is not governed by it.

Import an OpenAPI spec →

Tools

Grouped by what each tool does, most consequential first. Open one for its reasons and full description; descriptions are the publisher's own words.

3 tools

Changes things 1Creates or changes something that can be changed back.Claude Code: ask

compare_peptidesPut the research summaries of two or three peptides side by side, each with numbered sources and its course link, for questions like "BPC-157 vs TB-500" or "semaglutide vs tirzepat…1 finding
Why it is in this group
- The name "compare_peptides" says "compare": a word for reading.
- The description's first verb is "put": a word for a change.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Findings
- Warn
  The server marks "compare_peptides" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
  Matched text
  annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}; The name "compare_peptides" says "compare": a word for reading.
  What this check looks for
Description, as the server wrote it
Put the research summaries of two or three peptides side by side, each with numbered sources and its course link, for questions like "BPC-157 vs TB-500" or "semaglutide vs tirzepatide".
Annotations the server declares
- title: Compare peptides
- readOnlyHint: true
- destructiveHint: false
- openWorldHint: false
- idempotentHint: true

Only reads 2Looks things up and changes nothing.Show 2 read-only tools

get_peptide_researchGet the evidence on one peptide from its Peptides Academy research dossier, with verbatim quotes from the studies and numbered sources.No findings
Why it is in this group
- The name "get_peptide_research" says "get": a word for reading.
Description, as the server wrote it
Get the evidence on one peptide from its Peptides Academy research dossier, with verbatim quotes from the studies and numbered sources. Without a section it returns the summary and the list of sections; pass a section (for example "human record", "regulatory status", "safety", "mechanism") to read that part in full.
Annotations the server declares
- title: Get peptide research
- readOnlyHint: true
- destructiveHint: false
- openWorldHint: false
- idempotentHint: true
list_peptidesList the peptides Peptides Academy covers, or find the ones matching a name, brand name, code name or topic (for example "Ozempic", "BPC-157", "sleep", "GLP-1").No findings
Why it is in this group
- The name "list_peptides" says "list": a word for reading.
Description, as the server wrote it
List the peptides Peptides Academy covers, or find the ones matching a name, brand name, code name or topic (for example "Ozempic", "BPC-157", "sleep", "GLP-1"). Returns each peptide id, its names, a one-line summary and its course link. Use it to resolve a peptide id before get_peptide_research.
Annotations the server declares
- title: List peptides
- readOnlyHint: true
- destructiveHint: false
- openWorldHint: false
- idempotentHint: true

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.

Exfil surface

Which tools read private data, which read text someone else can write, and which can send data out. One of each is a path a prompt injection can use.

No private-data, untrusted-input, outbound path in this server alone: no tool is tagged private-data or untrusted-input or outbound.

Reads private data0: Reads files, mail, messages, databases, secrets, calendars or repositories.
Reads text others write0: Brings in text someone else can write: web pages, inbound email, messages, issues and comments.
Can send data out0: Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL.

Other servers in the same agent add their own tools to these paths. Audit your whole setup to see them together.

Remote posture

What anyone on the internet sees at the remote endpoint: an anonymous initialize and tools/list, and the public OAuth metadata.

Tools listed without sign-in

Looked at Oct 30, 2026, 22:18 UTC, unchanged since Oct 30, 2026. No credentials were sent and no tool was called. What is looked at.

Reachable: yes
HTTP status of an anonymous initialize: 200
tools/list served without credentials: yes
Tools that change things, listed without credentials: 1
Protocol version: 2025-06-18
WWW-Authenticate on 401: not observed
resource_metadata in WWW-Authenticate: not observed
RFC 9728 protected resource metadata: not observed
Authorization servers: not observed
Legacy HTTP+SSE transport: no
Dynamic client registration: not observed
Client ID metadata documents: not observed

WarnThe whole server
The endpoint served tools/list without credentials, and the list has 1 tool that changes things (1 write). Whether a call also works without credentials was not tested: tools are never called.
Matched text
https://peptidesacademy.co/mcp: tools/list returned 3 tools to an anonymous client, including compare_peptides (write)
What this check looks for

Findings

Matches of fixed checks, with the text they matched.

1 warn

Warncompare_peptides
The server marks "compare_peptides" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
Matched text
annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}; The name "compare_peptides" says "compare": a word for reading.
What this check looks for

History

Changes to its tool definitions and to its remote endpoint, newest first.

No change seen yet. Its tools are rescanned every day, and a remote endpoint is looked at once a week.

All changes to this server

Install

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

claude mcp add --transport http peptides-academy https://peptidesacademy.co/mcp

claude mcp add --transport http peptides-academy https://peptidesacademy.co/mcp

Run in a terminal.

Claude Code permissions

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

.claude/settings.json

{
  "permissions": {
    "allow": [
      "mcp__peptides-academy__list_peptides",
      "mcp__peptides-academy__get_peptide_research"
    ],
    "ask": [
      "mcp__peptides-academy__compare_peptides"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. A read that can send data out (it takes a URL, say) asks first too. It assumes the server is installed as peptides-academy. Review it before you use it.

Keep the decision: fail CI when the tools change, follow every change, or show a badge.

Pin in CI

Fail a build when the tools you reviewed are not the tools the server serves today.

curl -s "https://anlyon.dev/api/v1/servers/co.peptidesacademy/peptides-academy/verify?hash=cbc8762d83705b129653ef438c7ead68c3701aa8ff50f1f3611f6b97dc10e7c2" | jq -e '.changed == false'

Pinned hash cbc8762d8370, from Oct 30, 2026, 22:17 UTC.

Watch

Get told when its tools change: a new tool, a new description, a new class.

https://anlyon.dev/servers/co.peptidesacademy/peptides-academy/changes.xml

An Atom feed. Works in any feed reader or Slack's RSS app.

Badge

[![anlyon.dev](https://anlyon.dev/badge/co.peptidesacademy/peptides-academy.svg)](https://anlyon.dev/servers/co.peptidesacademy/peptides-academy)

Source: MCP Registry. Synced Oct 30, 2026, 22:17 UTC.