Healthy Aging Atlas vs Legalize
A side-by-side look at the Healthy Aging Atlas and Legalize MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Healthy Aging Atlas for developer tools work over a hosted endpoint; choose Legalize for developer tools over a hosted endpoint. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Healthy Aging Atlas when
- You need dedicated capabilities in the Developer Tools domain.
- You prefer a remote HTTP/SSE transport.
- You want tools like
search_evidence, get_evidence_summary, get_citations.
Choose Legalize when
- You need dedicated capabilities in the Developer Tools domain.
- You prefer a remote HTTP/SSE transport.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Developer Tools | Developer Tools |
| Quality signal | 53/100 · Good | 35/100 · Fair |
| Install command | Confirmed | Confirmed |
| Transport | Remote HTTP/SSE | Remote HTTP/SSE |
| Auth | Not declared | Not declared |
| Pricing | Not declared | Not declared |
| Required env vars | None listed | None listed |
| Verified owner |
Tools & capabilities
Healthy Aging Atlas tools 10
search_evidenceSearch 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.get_evidence_summaryReturn 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_citationsReturn 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.query_evidence_mapQuery 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.
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
Healthy Aging Atlas
{
"mcpServers": {
"healthy-aging-atlas": {
"url": "https://healthyagingatlas.com/api/mcp/"
}
}
}
Legalize
{
"mcpServers": {
"legalize-2": {
"url": "https://legalize.dev/mcp"
}
}
}
Frequently asked questions
Healthy Aging Atlas is categorized under Developer Tools and uses a remote HTTP/SSE transport. Legalize belongs to Developer Tools and uses a remote HTTP/SSE transport. Pick Healthy Aging Atlas for developer tools work and Legalize for developer tools.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.
Healthy Aging Atlas has no declared pricing — check the project's own site. Legalize has no declared pricing — check the project's own site. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add healthy-aging-atlas and legalize-2 as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Healthy Aging Atlas has a quality signal of 53/100 (Good) with 2 views, 0 installs and 1 GitHub stars. Legalize has 35/100 (Fair) with 1 views, 0 installs and 2 GitHub stars.