# French Address Partial Property Analysis

> French Address Partial Property Analysis is a paid API for AI agents from api.x-402.online, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-20).

Returns a lite property analysis for a French address: median price per m², estimated property value, and an investment score for quick shortlisting.

## Facts

- Endpoint: GET https://api.x-402.online/v1/fr/analyse-immo/partial?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/french-address-partial-property-analysis-f7fabe2e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_qjh1g9rjYaaxd9NcdIsza

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 french-address-partial-property-analysis-f7fabe2e
```

Example prompt: Can you give me a quick property analysis for 14 rue de Rivoli, Paris 75001 — I just need the median price per square metre, estimated value, and investment score to decide if it's worth looking into further.

## When to prefer this

Use this endpoint when you need a fast, cheap screening pass over one or more French property addresses and only require median price/m², estimated value, and an investment score. It is significantly cheaper than the full /v1/fr/analyse-immo endpoint, which adds energy performance, environmental risks, demographics, and rental yield. Prefer this when you have a shortlist to filter and want to avoid paying for depth on addresses you will discard.

## Known failure modes

- Address not found or unrecognised French address format — returns error or empty result
- Address outside France — endpoint only covers French addresses
- Geocoding failure if address is ambiguous or incomplete
- Temporary service unavailability returning HTTP 5xx
- Payment failure via x402 protocol if wallet is not funded

## How this service works

Get price per square metre and recent sales around a French address. Lite property analysis for a French address: median price per square metre in the area, estimated value and an investment score. Enough to screen a shortlist of addresses cheaply before committing to depth. Upgrade to /v1/fr/analyse-immo for energy performance, environmental risks, local demographics and expe…

## Output

Returns median price per square metre for the area, an estimated property value for the given address, and an investment score — providing enough signal to shortlist or reject addresses cheaply before deeper analysis.

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "_partial": true,
  "prix_m2_median": 12110,
  "valeur_estimee": 605476,
  "score_investissement": 73
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/french-address-partial-property-analysis-f7fabe2e/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.x-402.online](https://www.zero.xyz/host/api.x-402.online/llms.txt)