api.grid-hub.app
api.grid-hub.app
· api.grid-hub.app
Most recent value of every metric one electricity zone publishes (wholesale price, demand, interchange; generation mix for GB and US-CAISO; carbon intensity for GB), each with unit and timestamp. Note European day-ahead prices can carry a timestamp up to ~36h ahead. Zone ids from /v1/zones.
api.grid-hub.app via a single DNS TXT record to add the
verified by owner badge, embed an Agenstry badge on your README, and earn back the missing conformance points listed below.
Raw error
HTTP 404
Dispute or improve this rating
F
Conformance score: 34/100
F-grade: card is reachable but fails most operational signals.
click to expand breakdown ▾
click to collapse breakdown ▴
agent-card.json changed within the last 7 days. We track these so downstream callers can react.
Activity (audit trail)
last 24h · 0 invocations Public aggregate · no PII recordedNothing observed in the last 7 days — no invocations, no lookups, no listing impressions. Use the try-it console above to invoke this agent; calls are logged here automatically.
Endpoints
| Endpoint | Price | Currency |
|---|---|---|
https://api.grid-hub.app/v1/brief/:zone
|
0.02 | USDC |
https://api.grid-hub.app/v1/latest/:zone
|
0.001 | USDC |
https://api.grid-hub.app/v1/map/snapshot
|
0.002 | USDC |
https://api.grid-hub.app/v1/price/:zone
|
0.01 | USDC |
0x7ca97ae70e38736a94eea00427d50846bab978dd · basescan ↗
eth_getLogs on USDC Transfer events to the payment wallet.
single_payer_observed
2/5
Payer identities observed; a single payer accounts for effectively all observed volume.
single_day_concentration —
Most observed volume landed on a single day of the window.
daily_volume_aggregate, active_day_cadence, amount_regularity, spike_concentration, settlement_wallet_overlap, payer_uniqueness, payer_concentration, payer_recurrence, payer_payee_overlap.
Derived from agent_revenue_daily, agents.payment_wallet, agent_payment_transactions.
Measured 2026-09-08.
get_agent_full and
payment_intelligence skills
on REST, A2A and MCP. API docs →
| Agent card | https://api.grid-hub.app/.well-known/agent-card.json |
| Provider | https://api.grid-hub.app |
| Docs | https://api.grid-hub.app/v1/map/snapshot |
Health · last 8 probes
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Audit-grade evidence bundle
JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against
our JWKS. See the methodology.
Raw agent card JSON
{
"_source": "agentic.market",
"service": {
"id": "api-grid-hub-app",
"name": "api.grid-hub.app",
"description": "",
"domain": "api.grid-hub.app",
"provider": "api.grid-hub.app",
"providerUrl": "",
"category": "",
"networks": [
"Base"
],
"enriched": false,
"endpoints": [
{
"url": "https://api.grid-hub.app/v1/brief/:zone",
"description": "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.",
"pricing": {
"amount": "0.02",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "path",
"name": "zone",
"type": "string",
"description": "",
"example": "GB",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "GridHub Electricity Data",
"tags": [
"electricity",
"energy",
"prices",
"grid",
"brief"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.grid-hub.app/v1/latest/:zone",
"description": "Most recent value of every metric one electricity zone publishes (wholesale price, demand, interchange; generation mix for GB and US-CAISO; carbon intensity for GB), each with unit and timestamp. Note European day-ahead prices can carry a timestamp up to ~36h ahead. Zone ids from /v1/zones.",
"pricing": {
"amount": "0.001",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "path",
"name": "zone",
"type": "string",
"description": "",
"example": "GB",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "GridHub Electricity Data",
"tags": [
"electricity",
"energy",
"prices",
"grid",
"latest"
],
"quality": {
"l30DaysTotalCalls": "2",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.grid-hub.app/v1/map/snapshot",
"description": "Current headline values (price, demand, and where published carbon intensity) for all 25 GridHub zones in one call. Use to compare or rank grids right now; rebuilt every 5 minutes. For one zone with context use /v1/brief/{zone}.",
"pricing": {
"amount": "0.002",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [],
"serviceName": "GridHub Electricity Data",
"tags": [
"electricity",
"energy",
"prices",
"grid",
"snapshot"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.grid-hub.app/v1/price/:zone",
"description": "Historical price time series for one electricity zone, oldest-first, max 31 days per call (start/end are Unix seconds; default last 24h; limit caps rows). Use for trends and backtests; use /v1/latest or /v1/brief for current values. Zone ids from /v1/zones.",
"pricing": {
"amount": "0.01",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "end",
"type": "string",
"description": "",
"example": "1788000000",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "limit",
"type": "string",
"description": "",
"example": "200",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "start",
"type": "string",
"description": "",
"example": "1787400000",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "path",
"name": "zone",
"type": "string",
"description": "",
"example": "DE-LU",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "GridHub Electricity Data",
"tags": [
"electricity",
"energy",
"price",
"grid",
"history"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
}
],
"integrationType": "",
"isNew": false,
"priceSummary": {
"minAmount": "0.001",
"maxAmount": "0.02",
"avgCostPerTransaction": "0.00825",
"avgCostBasis": "exact",
"currency": "USDC"
},
"serviceName": "GridHub Electricity Data",
"tags": [
"electricity",
"energy",
"prices",
"grid",
"brief",
"latest",
"snapshot",
"price",
"history"
],
"iconUrl": ""
}
}