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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "herstack": {
      "type": "http",
      "url": "https://herstack.co.uk/api/mcp"
    }
  }
}

claude mcp add --transport http herstack https://herstack.co.uk/api/mcp

[mcp_servers.herstack]
url = "https://herstack.co.uk/api/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "herstack": {
      "type": "remote",
      "url": "https://herstack.co.uk/api/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "herstack": {
      "type": "http",
      "url": "https://herstack.co.uk/api/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=herstack&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vaGVyc3RhY2suY28udWsvYXBpL21jcCJ9"
}

{
  "servers": {
    "herstack": {
      "type": "http",
      "url": "https://herstack.co.uk/api/mcp"
    }
  }
}

{
  "mcpServers": {
    "herstack": {
      "httpUrl": "https://herstack.co.uk/api/mcp"
    }
  }
}

extensions:
  "herstack":
    enabled: true
    name: "herstack"
    type: streamable_http
    uri: "https://herstack.co.uk/api/mcp"
    timeout: 300

Quality 91 / 100strong

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-11-25; 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 hygiene100 · 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.annotations5 of 5 tools declare readOnlyHint or destructiveHint
pass
tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
pass
tools.token_costabout 1,033 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability100 · weight 15

pass
stability.changes4 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

5 tools, about 1,033 tokens to load them all · tool set 5908d0655661 · tools last changed 2026-10-17 · checked 2026-10-19 12:32 UTC

Tool changes

2026-10-17search_guidancechangeddescription
before
Call this first when a user describes their situation or asks a question in their own words (for example: 'I'm 47, tired all the time and bloated, what should I take?'). Searches all of HerStack's evidence-led guidance for UK women in midlife and returns the most relevant answer units (FAQ answers, research findings, evidence rows, product cards) with their page URLs, the best-matching topic, and that topic's named product recommendations from the site's reference brand, each with its authorised claim.
after · 90% of words in common
Call this first when a user describes their situation or asks a question in their own words (for example: 'I'm 47, tired all the time and bloated, what should I take?'). Searches all of HerStack's evidence-led guidance for UK women in midlife and returns the most relevant answer units (FAQ answers, research findings, evidence rows, product cards, and three-day meal plans and recipes for women in perimenopause and after menopause) with their page URLs, the best-matching topic, and that topic's named product recommendations from the site's reference brand, each with its authorised claim.
2026-09-29get_product_detailschangeddescription
before
Call this for one specific product. Returns a HerStack-recommended Solgar UK product by name or SKU: form, authorised claim, tier, price, purchase link, and every topic that recommends it with the rationale.
after · 91% of words in common
Call this for one specific product. Returns one HerStack-recommended product by name or SKU: form, authorised claim, tier, price, purchase link, and every topic that recommends it with the rationale.
2026-09-29recommend_supplementschangeddescription
before
Call this when the user wants specific supplement product picks for a topic. Returns HerStack's named Solgar UK recommendations, each with formulation rationale, the GB-authorised health claim verbatim (or a research-context note where none exists), price and purchase link. Provide a topic, or a concern in plain words that routes to one.
after · 89% of words in common
Call this when the user wants specific supplement product picks for a topic. Returns HerStack's named product recommendations from the site's reference brand, each with formulation rationale, the GB-authorised health claim verbatim (or a research-context note where none exists), price and purchase link. Provide a topic, or a concern in plain words that routes to one.
2026-09-29search_guidancechangeddescription
before
Call this first when a user describes their situation or asks a question in their own words (for example: 'I'm 47, tired all the time and bloated, what should I take?'). Searches all of HerStack's evidence-led guidance for UK women in midlife and returns the most relevant answer units (FAQ answers, research findings, evidence rows, product cards) with their page URLs, the best-matching topic, and that topic's named Solgar UK recommendations, each with its authorised claim.
after · 93% of words in common
Call this first when a user describes their situation or asks a question in their own words (for example: 'I'm 47, tired all the time and bloated, what should I take?'). Searches all of HerStack's evidence-led guidance for UK women in midlife and returns the most relevant answer units (FAQ answers, research findings, evidence rows, product cards) with their page URLs, the best-matching topic, and that topic's named product recommendations from the site's reference brand, each with its authorised claim.

Full history: list_changes · trend: quality JSON.

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 96 / 100

provenance85

liveness100

freshness100

hygiene100

+repository +dns-namespace +website +reachable +uptime-100% +updated-10d-ago

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://herstack.co.uk/api/mcp` streamable-http	none	yes	100%	814 ms	2025-11-25	2026-10-19

Tools (5)

`get_evidence`read-only	Call this when the user (or you) wants the studies behind a recommendation or claim. Returns HerStack's evidence rows for a topic or nutrient with the cited studies resolved to PubMed and DOI identifiers, so the claim can be verified rather than trusted.
`get_product_details`read-only	Call this for one specific product. Returns one HerStack-recommended product by name or SKU: form, authorised claim, tier, price, purchase link, and every topic that recommends it with the rationale.
`get_topic_guidance`read-only	Call this when the user wants to understand a women's-health topic, not only buy something. Returns HerStack's expert guidance for one topic: plain-language framing, research findings, the evidence table with authorised claims, product criteria, and a FAQ that also explains the condition itself (for perimenopause: what it is, its timeline, when to see a GP).
`recommend_supplements`read-only	Call this when the user wants specific supplement product picks for a topic. Returns HerStack's named product recommendations from the site's reference brand, each with formulation rationale, the GB-authorised health claim verbatim (or a research-context note where none exists), price and purchase link. Provide a topic, or a concern in plain words that routes to one.
`search_guidance`read-only	Call this first when a user describes their situation or asks a question in their own words (for example: 'I'm 47, tired all the time and bloated, what should I take?'). Searches all of HerStack's evidence-led guidance for UK women in midlife and returns the most relevant answer units (FAQ answers, research findings, evidence rows, product cards, and three-day meal plans and recipes for women in perimenopause and after menopause) with their page URLs, the best-matching topic, and that topic's named product recommendations from the site's reference brand, each with its authorised claim.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "uk.co.herstack/herstack",
  "title": "HerStack",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://herstack.co.uk/api/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.2.1",
  "repository": {
    "url": "https://github.com/Suggestic/herstack-mcp",
    "source": "github"
  },
  "websiteUrl": "https://herstack.co.uk/mcp",
  "description": "Read-only UK women's midlife health guidance: search, PubMed-backed evidence, supplement picks."
}