Health Evidence API for AI & Wellness Platforms

Citation-grounded retrieval over 14,000+ peer-reviewed sources. Drug-supplement safety checks. Biomarker-to-evidence mappings. A hosted RAG gateway that returns answers with PMIDs and quality tiers — not generic LLM hallucinations.

Sandbox keys are free, expire in 7 days, and allow up to 200 calls/day. No signup required.
Eval reports

Health AI Apps →

Ground LLM answers with PMIDs, quality tiers, and curated safety logic.

  • Hybrid search over 14k peer-reviewed sources
  • Tier A/B/C/D evidence scoring
  • Citation IDs in every response (PMID/DOI/NCT)

Lab & Wellness Platforms →

Map biomarkers to evidence-backed lifestyle and supplement context.

  • 50+ biomarkers with curated evidence mappings
  • Doctor-question prompts per flagged value
  • Lifestyle interventions ranked by tier

Supplement Retailers & Telehealth →

Drop-in safety overlay for product pages, intake forms, and care navigation.

  • 1,300+ drug-supplement interactions with severity
  • 89,000+ on-market product safety scores
  • Per-ingredient evidence cards with UL flags

Quickstart

Issue a sandbox key, set the bearer, call any endpoint.

# 1. Issue a sandbox key from /developers/sandbox, then:
export PRIOLIX_KEY=hw_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

# 2. Search evidence sources
curl -H "Authorization: Bearer $PRIOLIX_KEY" \
  "https://priolix.com/api/sources?vertical=magnesium&min_score=60"

# 3. Check a drug-supplement interaction
curl -H "Authorization: Bearer $PRIOLIX_KEY" \
  "https://priolix.com/api/interactions/check?supplement=st-johns-wort&drug=sertraline"

# 4. Look up a product evidence card
curl -H "Authorization: Bearer $PRIOLIX_KEY" \
  "https://priolix.com/api/products/<dsld_id>"

Full reference: Swagger UI · Developer Guide

Plans

PlanRPMDailyHow to get
Anonymous30500Just call the public limited APIs
Sandbox30200Self-serve, 7-day TTL
Free1205,000Email hello@priolix.com
EnterpriseCustomCustomSLA + private deployment available

FAQ

What is the Priolix Evidence API?

Priolix is a citation-grounded health evidence API. It exposes a normalized graph of 14,000+ peer-reviewed sources with PMID/DOI/NCT IDs, quality tier scoring, drug-supplement interactions, biomarker mappings, and a hosted RAG gateway so health AI applications can return safe, grounded answers without building their own evidence pipeline.

How do I get an API key?

Visit /developers/sandbox to issue a free sandbox key in one click. No signup, no email required. Sandbox keys allow 200 calls per day and expire automatically after 7 days. Higher-quota plans are available by emailing hello@priolix.com.

What endpoints does the API expose?

Public limited endpoints include /api/sources, /api/interventions, /api/interactions, /api/interactions/check, /api/products, /api/market, and /api/drugs/suggest. Authenticated endpoints include bulk CSV/BibTeX exports and the usage dashboard. See the Swagger reference.

Do responses include citations?

Yes. Every evidence record carries a PMID, DOI, or NCT ID plus a quality_tier (A through D) reflecting evidence strength. The hosted RAG gateway emits citations inline.

What data sources back the evidence graph?

PubMed articles, Cochrane reviews, ClinicalTrials.gov, NIH/ODS factsheets, FDA CAERS, regulatory guidelines, and curated interaction tables. Quality model is published at /methodology.

Can I self-host or use a private deployment?

Yes. Enterprise customers can deploy Priolix privately with custom source classes, SLAs, and audit-bundle exports. Email hello@priolix.com.

Is the API HIPAA-safe for clinical use?

Priolix Evidence API does not store or process PHI by default. Queries are evidence-graph requests, not patient data. For clinical workflows, use Priolix as a reference layer alongside your own HIPAA-compliant infrastructure and surface the medical disclaimer in patient-facing applications.