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Central Bank Dark Energy Tracer
x402
Central Bank Dark Energy Tracer is a paid API for AI agents from darklyenergized.com, paid per call via x402, $0.1/call, status unknown (last checked 2026-10-29).
Returns a time series of aggregated total global central bank liquidity (Dark Energy) across major central banks, with optional date filtering and statistical summaries.
Price / call$0.1
Success—
StatusUnknown
How this service works
Central Bank Dark Energy Tracer ($0.10): Tracks total global liquidity using a wide range of central bank data.
Output
Returns a structured object containing the series ID, name, description, category, frequency, and unit, along with an array of date-value pairs representing total aggregated global central bank liquidity over the requested period. Also includes metadata with record count, data range, freshness indicators (staleness flag, last observation date, update frequency), and pagination cursor for fetching subsequent pages. Optionally returns a statistical summary instead of raw data points.
Example use cases
Macro liquidity regime dashboard
“Get the full Central Bank Dark Energy Tracer series from 2015-01-01 to today so I can chart how global central bank liquidity has expanded and contracted across different macro regimes.”
Recent CB liquidity summary for report
“Give me a statistical summary of the global central bank dark energy index for the past 12 months — I need the high, low, and average to include in my quarterly macro report.”
Monitor liquidity trend since Fed pivot
“Fetch the Central Bank Dark Energy Tracer data starting from 2022-06-01 through 2024-12-31, limited to 500 points, so I can see how total global CB liquidity changed after the Fed began hiking rates.”
Technical details
Endpoint
GEThttps://darklyenergized.com/api/v1/x402/series/cbdet?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a single, unified aggregate time series of total global central bank liquidity across all major central banks (Fed, ECB, BoJ, PBoC, BoE, SNB, BoC, BoK), rather than fetching and summing individual central bank series manually. It is ideal for macro analysis, liquidity regime tracking, and building dashboards that need a pre-computed global aggregate. If you need bar-by-bar changes rather than levels, use the companion Dark Energy Oscillator endpoint instead.
Side effects
- Invalid date format for 'from' or 'to' parameters returns a 400 error
- 'limit' value exceeding 10000 is rejected
- Payment not provided or insufficient — 402 Payment Required
- 'after' cursor is invalid or expired — may return empty or unexpected results
- Service may return null values for dates where the computed series has not yet warmed up
- Stale data if underlying central bank sources have not published recent figures
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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