generated: '2026-09-19'
method: searched
sources:
- https://philongevity.com/for-agents
- https://philongevity.com/mcp
mode: synthetic-only public surface
description: >-
  Phi Longevity has no separate test environment because the entire public agent surface IS the
  sandbox: every tool accepts SYNTHETIC or de-identified biomarker values only, no key or signup is
  required, and nothing is stored. Real records are analyzed only inside the authenticated consumer app.
  There are no test-vs-live key prefixes, no test clocks and no fixture tooling.
free_fixtures:
- tool: sample_prism_report
  description: A complete, pre-generated SAMPLE PRISM report on a fixed synthetic persona (58-year-old male, type-2 diabetes; two condition tracks, Phi Score estimate, per-pillar breakdown), clearly watermarked as a sample. Takes no input, returns in under a second. The provider names this "the best single call" for evaluating the product.
  surface: https://philongevity.com/mcp only
- tool: quick_check
  description: Instant out-of-range check on a handful of values; no engine call.
- tool: full_prism_report (unpaid)
  description: Calling the paid tool without a payment payload returns a free_preview (range flags on the values sent) plus x402 terms — an honest rehearsal of the paid call with no charge.
published_example_values:
  note: Verbatim from /for-agents — "All values shown are synthetic clinical reference-range examples." These are the values the unpaid full_prism_report probe on 2026-09-19 was run with.
  analyze_biomarkers:
    biomarkers: {Hemoglobin A1c: 6.4, Fasting Glucose: 118, Triglycerides: 190, ApoB: 105}
    conditionFocus: type2_diabetes
    age: 58
    biologicalSex: male
  readme_example:
    biomarkers: {HbA1c: 6.4, LDL-C: 145, Triglycerides: 190}
    conditionFocus: type2_diabetes
condition_tracks: [general_wellness, type2_diabetes, lupus, cancer_survivorship]
biomarker_catalog: phi://catalog/biomarkers (MCP resource) — 51 biomarkers with units and reference ranges across Metabolic, Cardiovascular, Hormonal, Inflammation & Immunity, Foundational Health
payment_testing:
  note: No test-mode for x402 is documented. The terms name network base (mainnet) and the CDP facilitator; a real payment settles real USDC.
data_rule: Do NOT submit protected health information or a real, identifiable person's data through the public interface.