Fetch multiple computed series in one call (the sum of each series price)
Fetch multiple computed series in one call (the sum of each series price)
Answeringour last check, 2026-10-18
1 of 1checks answered this week
616 msmedian answer time
$0.15listed price per call
$0.15price 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://darklyenergized.com/api/v1/x402/series/batch
| Category | Market data |
|---|---|
| Provider host | darklyenergized.com |
| 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 |
|---|---|---|---|---|
| 2026-10-18 | valid payment request | 402 | $0.15 | 616 ms |
Example input (from the provider)
{
"body": {
"ids": [
"cbdeo",
"cb_usd_walcl"
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"from": {
"description": "Start date (YYYY-MM-DD)",
"format": "date",
"type": "string"
},
"ids": {
"description": "Up to 20 series ids; the price is the sum of each distinct series",
"items": {
"enum": [
"cbdet",
"cbdeo",
"wresbal_plus",
"fed_drains",
"cb_usd_walcl",
"cb_usd_jpnassets",
"cb_usd_ecbassetsw",
"cb_usd_cncbbs",
"cb_usd_gbcbbs",
"cb_usd_chcbbs",
"cb_usd_cacbbs",
"cb_usd_krcbbs"
],
"type": "string"
},
"maxItems": 20,
"minItems": 1,
"type": "array"
},
"summary": {
"default": false,
"type": "boolean"
},
"to": {
"description": "End date (YYYY-MM-DD)",
"format": "date",
"type": "string"
}
},
"required": [
"ids"
]
},
"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": {
"properties": {
"data": {
"additionalProperties": {
"properties": {
"data": {
"items": {
"properties": {
"time": {
"example": "2026-02-14",
"format": "date",
"type": "string"
},
"value": {
"description": "Null where the series has no value on that date (for example while a computed series warms up).",
"example": 1.23,
"type": [
"number",
"null"
]
}
},
"required": [
"time",
"value"
],
"type": "object"
},
"type": "array"
},
"id": {
"type": "string"
},
"name": {
"type": "string"
}
},
"type": "object"
},
"type": "object"
},
"meta": {
"properties": {
"count": {
"type": "integer"
},
"dataRange": {
"properties": {
"from": {
"format": "date",
"type": "string"
},
"to": {
"format": "date",
"type": "string"
}
},
"type": "object"
},
"freshness": {
"properties": {
"frequency": {
"type": "string"
},
"isStale": {
"type": "boolean"
},
"lastObservation": {
"format": "date",
"type": "string"
}
},
"type": "object"
},
"pagination": {
"properties": {
"cursor": {
"type": "string"
},
"hasMore": {
"type": "boolean"
},
"total": {
"type": "integer"
}
},
"type": "object"
},
"timestamp": {
"format": "date-time",
"type": "string"
}
},
"required": [
"timestamp"
],
"type": "object"
}
},
"required": [
"data",
"meta"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}