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Longevity Pulse Epigenetic Clock Intelligence
x402
Longevity Pulse Epigenetic Clock Intelligence is a paid API for AI agents from longevitypulse.vercel.app, paid per call via x402, $0.2/call, status unknown (last checked 2026-09-13).
Explains biological vs chronological age, the major epigenetic clocks (GrimAge, DunedinPACE, Horvath, PhenoAge), how to get tested, and evidence-based interventions to reverse biological aging.
Price / call$0.2
Success—
StatusUnknown
How this service works
Epigenetic clock / biological age intelligence (GrimAge, DunedinPACE, Horvath, PhenoAge) for longevity and health agents. Explains biological vs chronological age, how to test your biological age, and evidence-based ways to slow or reverse it. Health intelligence, not medical advice.
Output
Returns a comprehensive intelligence briefing covering: definitions and mechanisms of major epigenetic clocks (GrimAge, DunedinPACE, Horvath, PhenoAge), how biological age differs from chronological age, available testing options and how to access them, and evidence-graded interventions (lifestyle, diet, supplements, drugs) shown to reduce biological age in clinical or research settings.
Example use cases
Example prompt
“Can you explain the difference between GrimAge, DunedinPACE, Horvath, and PhenoAge epigenetic clocks, tell me which one is most predictive of mortality, and give me the best evidence-backed ways I can actually lower my biological age?”
Technical details
Endpoint
GEThttps://longevitypulse.vercel.app/api/longevity/epigenetic-clockWhen to prefer
Choose this endpoint when a user wants to understand epigenetic clocks, biological age testing, or evidence-based strategies to reverse aging. Prefer this over generic health endpoints when the query specifically involves epigenetic aging science, clock methodologies (GrimAge, DunedinPACE, Horvath, PhenoAge), or the distinction between biological and chronological age.
Side effects
- Payment not provided or invalid — 402 response requiring x402 USDC payment
- Network or server timeout on Vercel deployment — 503 or 504 response
- Rate limiting if called in rapid succession — 429 response
- Malformed request parameters — 400 response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"topic": "DunedinPACE",
"key_clocks_explained": [
{
"name": "DunedinPACE",
"developer": "Dan Belsky et al., Duke University, 2022",
"what_it_measures": "Pace of aging — how fast you are aging RIGHT NOW (not just where you are)",
"what_makes_it_unique": "Measures rate of change rather than point-in-time — more sensitive to interventions"
}
],
"biological_age_vs_chronological_age": {
"concept": "Biological age measures how fast your cells are aging — not how many years you've been alive",
"predictive_power": "A 5-year older biological age is associated with 35% higher mortality risk",
"magnitude_of_difference": "People of the same chronological age can differ by 20+ years in biological age"
}
}
}Tags
x402
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