Battery, EV, and trading agents buy this endpoint to receive calibrated 2h/4h/6h
Battery, EV, and trading agents buy this endpoint to receive calibrated 2h/4h/6h negative-price probabilities, reviewed threshold profiles and an executable response policy.
Not tested: has real-world effectsour last check, 2026-09-24
0 of 0checks answered this week
n/amedian answer time
$0.001listed price per call
n/aprice it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://energy.halowerk.com/predict/negative-price
| Category | Market data |
|---|---|
| Provider host | energy.halowerk.com |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 5 from 5 payers (the provider's figure, not ours) |
Our checks, last 30 days
We never call tools that send, buy, move money or file anything, not even without paying.
Example input (from the provider)
{
"body": {
"policy_profile": "balanced"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"policy_profile": {
"default": "balanced",
"description": "Selects the reviewed probability threshold profile without changing the underlying calibrated probabilities.",
"enum": [
"balanced",
"utility",
"precision",
"recall"
],
"type": "string"
}
},
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"additionalProperties": true,
"properties": {
"endpoint": {
"type": "string"
},
"ok": {
"type": "boolean"
},
"result": {
"additionalProperties": true,
"properties": {
"decision_engine": {
"type": "object"
},
"expires_at": {
"type": [
"string",
"null"
]
},
"horizons": {
"items": {
"type": "object"
},
"type": "array"
},
"prediction": {
"type": "object"
},
"schema_version": {
"type": "string"
}
},
"required": [
"schema_version",
"expires_at",
"prediction",
"horizons",
"decision_engine"
],
"type": "object"
}
},
"required": [
"ok",
"endpoint",
"result"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}