# Wellnizz Lab Location Search

> Wellnizz Lab Location Search is a paid API for AI agents from app.wellnizz.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-14).

Search for nearby lab collection locations (Quest, Synlab, or all networks) by city, postal code, country, and radius.

## Facts

- Endpoint: GET https://app.wellnizz.com/labs/search
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/wellnizz-lab-location-search-192709a5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_PhWx37DQvAvrN6CXnyZZD

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability wellnizz-lab-location-search-192709a5
```

Example prompt: Can you find me lab collection locations near Boston, MA within 15 miles — search both Quest and Synlab networks?

## When to prefer this

Use this endpoint when you need to find physical lab collection sites (Quest or Synlab) near a user's location, specified by city, postal code, or country. Prefer this over generic map searches when you need healthcare-specific lab network filtering and structured location results within the Wellnizz health platform ecosystem.

## Known failure modes

- No labs found in the specified area — returns empty result set
- Invalid or unsupported country code — may return error or empty results
- Radius too large or too small — may return no results or too many
- Missing required query parameters — defaults may apply or error returned
- Provider enum value not recognized — validation error returned

## How this service works

Find nearby supported lab collection locations or official locator handoffs.

## Output

A list of nearby supported lab collection locations matching the search criteria, including location details and potentially official locator handoff links for the requested lab network (Quest, Synlab, or all).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "city": {
       "type": "string",
       "description": "City near the user."
      },
      "country": {
       "type": "string",
       "description": "Country code or country name."
      },
      "provider": {
       "enum": [
        "quest",
        "synlab",
        "all"
       ],
       "type": "string",
       "description": "Lab network to search."
      },
      "postal_code": {
       "type": "string",
       "description": "Postal code near the user."
      },
      "radius_miles": {
       "type": "number",
       "description": "Search radius in miles."
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "results": []
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/wellnizz-lab-location-search-192709a5/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from app.wellnizz.com](https://www.zero.xyz/host/app.wellnizz.com/llms.txt)