← The evidence ledger
Evidence row 70754
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://api.xynaptic.io/v1/intermodal-compare
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- cf3829285dd1d21b381df097d123909885b310f98d75862d0e31a743a474ae8d
- Leaf
- 0x82cbeab105bc69b47a1b567bd11054fbb67501167ef5744e3475b40d1e85b07b
What was observed
{
"endpoints": [
[
"x402",
"https://api.xynaptic.io/v1/intermodal-compare"
]
],
"name": "api.xynaptic.io/v1/intermodal-compare",
"owner_address": "0x4ff893df9ab8603d5460fbbaee0d9b8c0fa4d5e9",
"raw": {
"accepts": [
{
"amount": "30000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 60,
"network": "eip155:8453",
"payTo": "0x4ff893dF9aB8603d5460FbbAeE0D9B8c0fa4D5e9",
"scheme": "exact"
},
{
"amount": "30000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 60,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "Aq6J1zBhga9n6LSAWkosHbYUy3Bp1vC4Z42zZq4iFfed",
"scheme": "exact"
},
{
"amount": "30000",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 60,
"network": "eip155:137",
"payTo": "0x3E39934989D579F5821eED7Ba6A84B72f682F2C6",
"scheme": "exact"
}
],
"description": "Xynaptic Intermodal Compare — train vs plane between two cities: REAL next train journeys (Navitia/SNCF: times, duration, transfers) vs flight estimate (great-circle distance, typical duration+price range, CO2 per passenger). Composite verdict: when the train wins on total door-to-door time or cost. GET ?from=Paris&to=Nice. France focus. Informational.",
"extensions": {
"bazaar": {
"info": {
"description": "Xynaptic Intermodal Compare — train vs plane between two cities: REAL next train journeys (Navitia/SNCF: times, duration, transfers) vs flight estimate (great-circle distance, typical duration+price range, CO2 per passenger). Composite verdict: when the train wins on total door-to-door time or cost. GET ?from=Paris&to=Nice. France focus. Informational.",
"input": {
"method": "GET",
"queryParams": {},
"type": "http"
},
"name": "Xynaptic intermodal-compare",
"output": {
"example": {
"distance_km": 688,
"from": "Paris",
"plane": {
"duration_min": 95,
"price_hint": "60-180 EUR"
},
"service": "intermodal-compare",
"summary": "Paris-Nice: plane 1h35 vs train 5h36 — train wins on cost, plane on time.",
"to": "Nice",
"train": {
"duration_min": 336,
"next_departure": "12:45",
"price_hint": "39-120 EUR"
},
"verdict": "plane_faster_but_train_cheaper"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"additionalProperties": {
"type": "string"
},
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-17T12:28:48.895Z",
"quality": {
"l30DaysTotalCalls": 10,
"l30DaysUniquePayers": 2,
"lastCalledAt": "2026-10-17T12:28:48.636Z"
},
"resource": "https://api.xynaptic.io/v1/intermodal-compare",
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Xynaptic Intermodal Compare — train vs plane between two cities: REAL next train journeys (Navitia/SNCF: times, duration, transfers) vs flight estimate (great-circle distance, typical duration+price range, CO2 per passenger). Composite verdict: when the train wins on total door-to-door time or cost. GET ?from=Paris&to=Nice. France focus. Informational."
}What the leaf hashes
{"body":"cf3829285dd1d21b381df097d123909885b310f98d75862d0e31a743a474ae8d","id":70754,"kind":"listing","method":"baseline/1","observed_us":1793025480864092,"prev":null,"subject":"x402_bazaar:https://api.xynaptic.io/v1/intermodal-compare","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.