> ## Documentation Index
> Fetch the complete documentation index at: https://docs.wellnizz.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Find providers across modalities (genetics, biomarkers/labs, wearables)

> Find where to get wellness data across modalities in one call: pass modality=genetics,biomarkers,wearables to get WGS/genetic-testing providers, nearby lab draw sites (with a location), and supported wearable integrations. Results are grouped by modality.



## OpenAPI

````yaml /openapi.json get /providers
openapi: 3.1.0
info:
  title: Wellnizz API
  version: 0.5.2
  description: >-
    Wellnizz API and MCP-compatible service for genetics, biomarkers, wearables,
    lab discovery, dashboard specs, action plans, and hosted billing.
  x-guidance: >-
    Use /openapi.json to discover the API. For a payable operation, make the
    exact request without credentials, select a compatible option from
    PAYMENT-REQUIRED, then retry unchanged with PAYMENT-SIGNATURE. x402 payments
    create a payer-scoped private workspace; do not send user_id or
    organization_id. Use GET /.well-known/x402.json for the live route and price
    catalog.
servers:
  - url: https://app.wellnizz.com
security:
  - bearerAuth: []
paths:
  /providers:
    get:
      summary: Find providers across modalities (genetics, biomarkers/labs, wearables)
      description: >-
        Find where to get wellness data across modalities in one call: pass
        modality=genetics,biomarkers,wearables to get WGS/genetic-testing
        providers, nearby lab draw sites (with a location), and supported
        wearable integrations. Results are grouped by modality.
      parameters:
        - name: modality
          in: query
          required: false
          schema:
            type: string
          description: >-
            Comma-separated modalities to search: genetics, biomarkers,
            wearables. Defaults to all.
        - name: type
          in: query
          required: false
          schema:
            type: string
          description: 'Genetics filter: wgs, snp_array, or exome.'
        - name: region
          in: query
          required: false
          schema:
            type: string
          description: Genetics filter, e.g. Europe or North America.
        - name: postal_code
          in: query
          required: false
          schema:
            type: string
          description: 'Lab locator: search draw sites near this postal code.'
        - name: city
          in: query
          required: false
          schema:
            type: string
          description: 'Lab locator: search draw sites near this city.'
        - name: country
          in: query
          required: false
          schema:
            type: string
          description: 'Lab locator: country code for the search.'
        - name: lat
          in: query
          required: false
          schema:
            type: string
          description: 'Lab locator: latitude.'
        - name: lon
          in: query
          required: false
          schema:
            type: string
          description: 'Lab locator: longitude.'
        - name: radius_miles
          in: query
          required: false
          schema:
            type: string
          description: 'Lab locator: search radius (default 25).'
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/JsonObject'
        '401':
          description: Unauthorized
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
              example:
                type: https://wellnizz.com/problems/forbidden
                title: Forbidden
                status: 403
                detail: This API key is not permitted to call this endpoint.
                request_id: req_5f3a90c2
        '403':
          description: Forbidden
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
              example:
                type: https://wellnizz.com/problems/forbidden
                title: Forbidden
                status: 403
                detail: This API key is not permitted to call this endpoint.
                request_id: req_5f3a90c2
      security:
        - bearerAuth: []
components:
  schemas:
    JsonObject:
      type: object
      additionalProperties: true
    ProblemDetails:
      type: object
      additionalProperties: true
      required:
        - type
        - title
        - status
        - detail
      properties:
        type:
          type: string
        title:
          type: string
        status:
          type: integer
        detail:
          type: string
        instance:
          type: string
        request_id:
          type: string
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT

````