# Vitals Vault

> Find public biomarker education, available blood tests, panels, and budget-aware starting points.

- name: io.github.vitalsvault/vitals-vault
- version: 9.4.3
- connection class: R0 (autonomous)
- trust: 77/100 flags: no-repository
- quality: 91/100 (strong)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/io.github.vitalsvault%2Fvitals-vault
- tools: https://api.protogrid.dev/v1/servers/io.github.vitalsvault%2Fvitals-vault/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "vitals-vault": {
      "type": "http",
      "url": "https://mcp.vitalsvault.com/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 100
- freshness: 85
- provenance: 45
- drivers: +website +reachable +uptime-100% ~updated-50d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 91/100 (strong)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 100 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 17 of 17 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 3,218 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: 2 tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 17, about 3,218 tokens to load them all
- tool set hash: e6319feaefa14160d60e99dc0794901a
- tools last changed: 2026-10-15T09:30:32.267Z
- badge: [![protogrid quality](https://protogrid.dev/badge/io.github.vitalsvault/vitals-vault.svg)](https://protogrid.dev/servers/io.github.vitalsvault/vitals-vault)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-10-15 `search_biomarkers` changed (outputSchema)
- 2026-10-08 `create_checkout_link` added
  - Builds a vitalsvault.com checkout URL prefilled with an optional Essential, Advanced, or Max base panel and exact catalog handles, each revalidated for current price and orderability without substitution. The response lists items, live prices, and the subtotal before automatic promotions or promo codes. It is only a URL: no cart, session, account, order, or payment is created, and the person reviews, edits, and pays on the website. Identity, PHI, and free-text symptoms are outside the input contract.

Full history: https://api.protogrid.dev/v1/servers/io.github.vitalsvault%2Fvitals-vault/changes

## Remotes

- https://mcp.vitalsvault.com/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (17)

- `browse_biomarkers`: Returns the public What We Test collection with stable cursor pagination and optional category or sex-applicability filters. The response excludes diagnosis and private lab results.
- `compare_blood_testing_services`: Returns a factual side-by-side comparison of Vitals Vault and a supported blood-testing service using public master-table facts and methodology. It excludes medical advice and unsupported superiority claims.
- `create_checkout_link`: Builds a vitalsvault.com checkout URL prefilled with an optional Essential, Advanced, or Max base panel and exact catalog handles, each revalidated for current price and orderability without substitution. The response lists items, live prices, and the subtotal before automatic promotions or promo codes. It is only a URL: no cart, session, account, order, or payment is created, and the person reviews, edits, and pays on the website. Identity, PHI, and free-text symptoms are outside the input contract.
- `fetch`: Fetches one public biomarker, panel, document, or comparison result by stable connector identifier. The response contains public data only and does not access private records.
- `get_biomarker`: Returns public educational units and existing content for one exact biomarker slug. Standard and optimal range arrays remain present for compatibility but may be empty without a reviewed public range source. This is not medical advice.
- `get_biomarker_category`: Returns the biomarkers in one exact public category slug. Unknown slugs produce a stable not-found result, and the educational response excludes diagnosis and private data.
- `get_biomarkers`: Resolves known public biomarker slugs in request order for factual comparison and reports missing slugs without substitution. Private lab results are outside this tool’s data boundary.
- `get_lab_catalog_item`: Revalidates one exact public catalog handle for current price and orderability under the website checkout policy. It never fuzzy-substitutes and returns a safe not-found result for ineligible items.
- `get_lab_package`: Resolves the exact Essential, Advanced, or Max legacy package slug to its current public panel price, biomarker count, features, and human URL. The tool never creates an order.
- `get_page_as_markdown`: Returns a markdown representation of an allowlisted public Vitals Vault page under the protected-route policy. Checkout, account, result, and other private pages are unavailable.
- `list_biomarker_categories`: Returns public educational biomarker category slugs and marker counts for collection browsing. The content excludes diagnosis, private lab results, and other protected data.
- `list_lab_packages`: Compares Essential, Advanced, and Max using current public prices, biomarker counts, included reporting value, and individual-test availability. The tool never creates a cart.
- `recommend_panel`: Returns a controlled educational Essential, Advanced, Max, or exact-budget Build Your Own Panel starting point. A custom_only request with maxBudgetUsd excludes standard panels. Every selection is revalidated against the complete eligible catalog. Inputs exclude free-text symptoms, identity, private results, and PHI; the tool never diagnoses, stores a health record, or creates a cart.
- `search`: Provides broad connector discovery across public Vitals Vault biomarkers, panels, developer documentation, and comparisons. Results contain stable identifiers for exact public retrieval.
- `search_biomarkers`: Searches public educational biomarkers by name, alias, LOINC, or keyword and explains Vitals Vault coverage. Private lab results are outside this tool’s data boundary.
- `search_lab_catalog`: Searches currently orderable Vitals Vault tests and panels with customer-safe prices and stable pagination. Results come from a versioned public search document with match provenance and are revalidated against website checkout eligibility. Identity, account data, private results, and PHI are outside the input contract.
- `start_guided_panel_builder`: Returns the canonical entry for the full human-controlled Vitals Vault consultation, with no health answers in the URL. It creates no session, cart, account, order, or payment.