The API for genetic, biomarker, and wearable data.
Send raw genetic data, a lab panel, or sync wearables. Get back normalized observations, research-backed analysis, and customized action plans. Built for agents and platforms.
Works with the data your users already have
Wire it into your agent.
Use your data to create your own custom dashboard or action plan with your agent via a single prompt. We do the heavy lifting of compiling the latest research, processing, analysis, and interpretation across genetics, biomarkers, and wearables so you can focus on what matters.
https://app.wellnizz.com/mcp
What you can build with it
One person's full genetic, biomarker, and wearable picture, already normalized and interpreted, ready to query over REST or MCP. A few of the things you can build with it:
Your own health agent
An agent that answers from a person's real observations over MCP, with scoped access.
Customized action plans
Every action generated from a person's own numbers, with citations.
Dashboards down to the body part
Score every system and highlight the exact region that needs attention.
Ancestry and heritage maps
Turn a genome into population, region, and migration breakdowns your UI can map.
Augment your existing pipeline
Add genetics, labs, and wearables to the product you already run, over one API.
How it works
From raw files to structured insights in four steps.
Get an API key
Create a free account and follow the quickstart. No credit card. Issue a scoped key with per-endpoint and per-org permissions for your agent or app.
Send data
Upload a VCF, a lab panel CSV, or connect WHOOP or Oura via OAuth. One endpoint per modality. Idempotency keys prevent duplicate processing.
Analyze
Run scoped analysis on a single modality, or compose genetics, biomarkers, and wearables together in one multimodal call.
Build
Get dashboard specs to render in your UI, query wellness context over MCP, or generate action plans backed by the latest research.
Three modalities.
One pipeline.
Genetics, biomarkers, and wearables each come in their own format. The pipeline normalizes, annotates, and cross-references them into structured observations your product can use.
- 6 domains scored
- Derived metrics (HOMA-IR, eGFR)
- Optimal / watch / needs attention
- Lab locator (Quest, SYNLAB)
- Multi-panel reconciliation
- WHOOP + Oura OAuth
- Apple Health + Google Health Connect
- HRV (RMSSD/SDNN normalized)
- Sleep staging + efficiency
- Recovery + strain scoring
- ClinVar + CPIC annotation
- Polygenic risk scores
- Pharmacogenomics (CPIC A/B)
- Aging hallmarks mapping
- Heritage + ancestry insights
Built to be trusted with personal data.
People hand your product their genome and their labs. The pipeline treats that with the seriousness it deserves: EU hosting, encryption at rest, per-org scoping, and audit logs on by default.
- ✓EU-hosted, encrypted storage
- ✓Scoped API keys with per-endpoint and per-org claims
- ✓Deletion and export endpoints for every user
- ✓Audit logs on every request
- ✓A wellness and healthspan layer that leaves diagnosis to clinicians
Hosted or self-hosted.
Same pipeline.
Start on the hosted API with a free tier that needs no credit card, or run the same pipeline on your own infrastructure. Paid plans start at $9.99 a month.
Questions builders ask
Is this medical advice?
No. wellnizz is a wellness and healthspan layer. It returns observations and interpretations with sources so people can track and improve baseline health. Diagnosis and treatment stay with qualified clinicians.
How is this different from wearable-data APIs?
Most health-data APIs stop at normalizing device feeds. wellnizz also ingests genetics (VCF and WGS) and lab panels, then returns interpretation: scores, longitudinal trends, retest reminders, and action plans with references, plus dashboard specs your UI can render, over REST and MCP.
Where does user data live?
On EU-hosted infrastructure with encrypted storage, per-org scoping, and audit logs. Every user has deletion and export endpoints, and you control access with scoped keys.
Can US products use it? What about HIPAA?
Yes. The API is EU-hosted and built GDPR-first, which travels well. It is not offered as a HIPAA business associate today; US products with HIPAA obligations should self-host, keep PHI out of the hosted service, or talk to us about enterprise options. Contact us
Do I have to use your cloud?
The hosted API is the fastest path and includes a free tier. The same pipeline can also run self-hosted on your own infrastructure, where nothing is metered. Source on GitHub
Which data formats work?
VCF and VCF.GZ including full WGS through an async queue, 23andMe and AncestryDNA exports, CSV or JSON lab panels, WHOOP and Oura over OAuth, plus Apple Health and Garmin exports.
How do agents authenticate?
With scoped bearer keys carrying per-endpoint and per-org claims. Agents discover tools through the MCP manifest at /.well-known/health-agent.json and call the same primitives as REST.
What does it cost to start?
Nothing. The free tier includes 250 context reads, 250 queries, 25 uploads, 25 analyses, and 10 wearable syncs per month, plus 1 compact WGS job, at 60 requests per minute, with no credit card. It covers evaluation and your own agent; commercial products start on Builder at $24.99/month with a 7-day trial. See all plans
Add genetics, biomarkers, and wearables to your product without building a bioinformatics team.