Freight carbon
Freight carbon: CO2e for road/rail/sea/air shipments by weight × distance, single-leg or multi-leg intermodal. Ports/airports by UN-LOCODE, IATA, name or lat/long.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
595 msmedian answer time
$0.003listed price per call
$0.003price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://api.myco2suite.io/api/v1/freight
| Category | Everything else |
|---|---|
| Provider host | api.myco2suite.io |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 2 from 2 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.003 | 595 ms |
Example input (from the provider)
{
"body": {
"destination": "SGSIN",
"mode": "sea",
"origin": "GBSOU",
"weight_kg": 20000
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"destination": {
"description": "UN/LOCODE, IATA, name, or destination_lat + destination_lon",
"type": "string"
},
"legs": {
"description": "For multi-leg: array of { mode, origin, destination } (omit top-level mode/origin/destination)",
"type": "array"
},
"mode": {
"description": "sea | road | rail | air",
"type": "string"
},
"origin": {
"description": "UN/LOCODE, IATA, name, or origin_lat + origin_lon",
"type": "string"
},
"weight_kg": {
"description": "Shipment weight in kg (>0)",
"type": "number"
}
},
"required": [
"weight_kg"
]
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}