# Xynaptic Plombier Search

> Xynaptic Plombier Search is a paid API for AI agents from api.xynaptic.io, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-02).

Search the official French companies registry for active plumbing businesses (plombiers) in any French department, with optional city filter.

## Facts

- Endpoint: GET https://api.xynaptic.io/v1/artisan-plombier?utm_source=zero.xyz
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/xynaptic-plombier-search-3fe0bdd8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_-kueztKzRGgpG5vuAY8AU

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 xynaptic-plombier-search-3fe0bdd8
```

Example prompt: Can you find me a list of registered, active plumbing companies (plombiers) in department 69, ideally in Lyon?

## When to prefer this

Use this endpoint when you need verified, officially registered active plumbing businesses in France, sourced directly from the French government open data registry. Prefer this over general web searches when you need authoritative business data with SIREN numbers for contractor vetting or compliance purposes.

## Known failure modes

- Invalid or non-existent department number returns empty results or error
- City name misspelling may return no results even if plumbers exist
- No active businesses found for given department/city combination returns empty list
- Missing required dept parameter returns a 400 or error response

## How this service works

Xynaptic Plombier Search — find plombiers in any French department: official companies registry (active businesses only). GET ?dept=69 (&city= optional). Returns name, city, SIREN. Official French open data.

## Output

Returns a list of active plumbing businesses from the official French companies registry, each entry containing the company name, city, and SIREN identification number.

## 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",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "additionalProperties": {
      "type": "string"
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/xynaptic-plombier-search-3fe0bdd8/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.xynaptic.io](https://www.zero.xyz/host/api.xynaptic.io/llms.txt)