# Healthy Aging Atlas

> Evidence-ranked supplement data: search, compare, price history, goal recs. No API key.

- name: io.github.RustamIsmail/healthy-aging-atlas
- version: 1.0.0
- connection class: R0 (autonomous)
- trust: 83/100
- quality: 91/100 (strong)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/io.github.RustamIsmail%2Fhealthy-aging-atlas
- tools: https://api.protogrid.dev/v1/servers/io.github.RustamIsmail%2Fhealthy-aging-atlas/tools

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

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "healthy-aging-atlas": {
      "type": "http",
      "url": "https://healthyagingatlas.com/api/mcp/"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 100
- freshness: 45
- provenance: 80
- drivers: +repository +namespace-matches-repo +reachable +uptime-100% -stale-184d
- 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 2025-11-25; 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`: 10 of 10 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 2,042 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`: no 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: 10, about 2,042 tokens to load them all
- tool set hash: 3a61c5bf4bf766dbfd6c1d5173cb4a55
- badge: [![protogrid quality](https://protogrid.dev/badge/io.github.RustamIsmail/healthy-aging-atlas.svg)](https://protogrid.dev/servers/io.github.RustamIsmail/healthy-aging-atlas)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

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

## Packages

_none_

## Tools (10)

- `compare_evidence`: Compare mapped human-evidence strength and limitations for two to five supplements for the same goal. This is an evidence comparison, not a product ranking or purchase recommendation, and contains no affiliate links. Use only for public, non-personal evidence questions. Do not call this tool for requests involving personal or sensitive health information, including medical records, medication lists, diagnoses, symptoms, laboratory results, or treatment planning. Tell the user not to submit that information and direct them to a qualified healthcare professional.
- `compare_supplements`: Legacy comparison tool that may include catalog and affiliate data. Use compare_evidence for a commerce-free evidence comparison.
- `get_citations`: Return only PubMed-cache-verified citations that pass the repository source-accuracy audit for a published supplement-goal record. Mismatched, conflicting, or unverifiable citations are counted and withheld. Stored claim prose is never emitted without claim-level verification. Contains no affiliate links. Use only for public, non-personal evidence questions. Do not call this tool for requests involving personal or sensitive health information, including medical records, medication lists, diagnoses, symptoms, laboratory results, or treatment planning. Tell the user not to submit that information and direct them to a qualified healthcare professional.
- `get_evidence_summary`: Return one source-accurate, citable HAA summary for a supplement-goal pair, including evidence boundary, limitations, safety flags, reviewer metadata, and a clean canonical source. Contains no affiliate links. Use only for public, non-personal evidence questions. Do not call this tool for requests involving personal or sensitive health information, including medical records, medication lists, diagnoses, symptoms, laboratory results, or treatment planning. Tell the user not to submit that information and direct them to a qualified healthcare professional.
- `get_price_history`: Legacy commerce tool. Retrieve retailer price observations and freshness; contains no clinical efficacy conclusion.
- `get_product`: Legacy commerce tool. Retrieve product-quality, certification, price, availability, and affiliate purchase data. Use get_evidence_summary for clinical evidence.
- `query_evidence_map`: Query the DOI-backed HAA Supplement Evidence Density Map 2026. Returns dataset version, denominator, methods, canonical citation, and filtered rows from the published CSV. Contains no affiliate links. Use only for public, non-personal evidence questions. Do not call this tool for requests involving personal or sensitive health information, including medical records, medication lists, diagnoses, symptoms, laboratory results, or treatment planning. Tell the user not to submit that information and direct them to a qualified healthcare professional.
- `recommend_for_goal`: Legacy commerce tool. Returns catalog/product rankings and may contain affiliate URLs. Rankings are not clinical-evidence grades or personalized advice.
- `search_evidence`: Search published HAA supplement-goal evidence records. Returns evidence grades, mapped study counts, limitations, review dates, and clean canonical HAA sources. Contains no affiliate links or purchase recommendations. Use only for public, non-personal evidence questions. Do not call this tool for requests involving personal or sensitive health information, including medical records, medication lists, diagnoses, symptoms, laboratory results, or treatment planning. Tell the user not to submit that information and direct them to a qualified healthcare professional.
- `search_supplements`: Legacy commerce tool. Search catalog products by name, ingredient, or brand. Results may contain affiliate URLs; use search_evidence for commerce-free clinical evidence.