Interpretation-ready snapshot of one electricity zone
Interpretation-ready snapshot of one electricity zone: current wholesale price and demand (plus carbon intensity for GB) each ranked against the zone's own trailing 30-day distribution, 24h trend, and a one-sentence summary. Use for 'is power cheap or expensive in {zone} right now'. Zone ids from /v1/zones.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
53 msmedian answer time
$0.02listed price per call
$0.02price 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
GET https://api.grid-hub.app/v1/brief/:zone
| Category | Market data |
|---|---|
| Provider host | api.grid-hub.app |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.02 | 53 ms |
Example input (from the provider)
{
"method": "GET",
"pathParams": {
"zone": "GB"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"pathParams": {
"properties": {
"zone": {
"description": "Zone id from /v1/zones",
"enum": [
"US-CAISO",
"US-ERCOT",
"US-PJM",
"US-MISO",
"US-NYISO",
"US-ISONE",
"US-SPP",
"GB",
"AU-NSW",
"AU-QLD",
"AU-VIC",
"AU-SA",
"AU-TAS",
"DE-LU",
"FR",
"ES",
"IT-NO",
"NL",
"BE",
"PL",
"SE-3",
"NO-2",
"DK-1",
"AT",
"CH"
],
"type": "string"
}
},
"required": [
"zone"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"pathParams"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}