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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "peptide-sources": {
      "type": "http",
      "url": "https://pepevolution.com/mcp"
    }
  }
}

claude mcp add --transport http peptide-sources https://pepevolution.com/mcp

[mcp_servers.peptide-sources]
url = "https://pepevolution.com/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "peptide-sources": {
      "type": "remote",
      "url": "https://pepevolution.com/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "peptide-sources": {
      "type": "http",
      "url": "https://pepevolution.com/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=peptide-sources&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vcGVwZXZvbHV0aW9uLmNvbS9tY3AifQ%3D%3D"
}

{
  "servers": {
    "peptide-sources": {
      "type": "http",
      "url": "https://pepevolution.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "peptide-sources": {
      "httpUrl": "https://pepevolution.com/mcp"
    }
  }
}

extensions:
  "peptide-sources":
    enabled: true
    name: "peptide-sources"
    type: streamable_http
    uri: "https://pepevolution.com/mcp"
    timeout: 300

Quality 85 / 100good

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
pass
protocol.transportstreamable HTTP
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene86 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
pass
tools.annotations3 of 3 tools declare readOnlyHint or destructiveHint
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: find_peptide_sources (destructiveHint); check_vendor (destructiveHint); list_verified_vendors (destructiveHint)
pass
tools.token_costabout 501 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability100 · weight 15

pass
stability.changesno tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

3 tools, about 501 tokens to load them all · tool set 46a1243718c8 · checked 2026-10-19 17:25 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 79 / 100

no-repository

provenance55

liveness99

freshness85

hygiene80

+dns-namespace +website +reachable +uptime-96% ~updated-65d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://pepevolution.com/mcp` streamable-http	none	yes	96%	213 ms	2025-06-18	2026-10-19

Tools (3)

`check_vendor`read-only	Check if a research-peptide vendor is legit, a scam, or safe to buy from. Given a vendor name or slug (fuzzy, case-insensitive), returns PepEvolution's independent audit: PepScore grade + band, lab-verified COA status, a short audit summary of red/green flags, a disclosed buy link (tracked when affiliate) and any coupon, or a clear "not evaluated" result. Use for "is [vendor] legit", "[vendor] review", "[vendor] scam".
`find_peptide_sources`read-only	Find where to buy a peptide online from vetted, third-party-tested vendors. Given a peptide or compound name (e.g. BPC-157, tirzepatide, semaglutide, retatrutide, TB-500), returns independently graded vendors ranked by lab-verified Certificate of Analysis (COA) quality, with PepScore purity grades, coupon codes, and disclosed referral purchase links. Use for "where can I buy X", "best source for X", "which peptide vendor is trusted for X". Fuzzy, case-insensitive matching.
`list_verified_vendors`read-only	List every PepEvolution-graded research-peptide vendor, sorted by PepScore (desc). Each entry carries grade + band, lab-verified COA status, a disclosed buy link (tracked when affiliate), any coupon, and the affiliate disclosure. Use to compare trusted peptide vendors at a glance.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "com.pepevolution/peptide-sources",
  "title": "PepEvolution Peptide Sources",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://pepevolution.com/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "0.2.0",
  "websiteUrl": "https://pepevolution.com",
  "description": "Find where to buy peptides from vetted, COA-tested vendors and check if a peptide vendor is legit."
}