# Xynaptic Connection Risk FR

> Xynaptic Connection Risk FR 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).

Scores the risk of missing a French rail transfer connection given a station and planned margin time, with active disruptions and historical reliability data.

## Facts

- Endpoint: GET https://api.xynaptic.io/v1/connection-risk?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-connection-risk-fr-258469eb
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_FeaUsS_0zEQWJ2dW2mRkB

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-connection-risk-fr-258469eb
```

Example prompt: I have a train connection at Lyon Part-Dieu with only 15 minutes — what's the risk of missing it, and is there anything disrupted right now?

## When to prefer this

Use this endpoint when you need to assess the viability of a specific French rail connection before or during a journey. It is specifically scoped to France and combines real-time disruption data with historical reliability, making it more actionable than a generic timetable lookup. Prefer it over a rail trip planner when the user already has a route and wants to evaluate connection risk rather than discover new itineraries.

## Known failure modes

- Station name not recognized or misspelled — returns error or no data
- Minutes parameter missing or non-numeric — returns validation error
- Non-French station requested — endpoint is France-only, may return no data or an error
- No historical data available for a rarely-used transfer station
- Real-time disruption data temporarily unavailable — partial response or stale data
- Payment not completed (x402 protocol) — request blocked

## How this service works

Xynaptic Connection Risk FR — will you make your connection? Given a transfer station and planned margin (?at=Lyon Part-Dieu&minutes=15), scores the risk of missing it: active disruptions, historical reliability, recommended minimum margin. France only.

## Output

Returns a connection risk score for the specified French transfer station and planned margin, including any active disruptions affecting the connection, historical reliability statistics for that station, and a recommended minimum margin in minutes.

## 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-connection-risk-fr-258469eb/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)