Testing & Provider Uptime
Overall: OperationalChecked 9/16/2026, 10:59:27 PM
Real-data-only mode is active. If a provider, optional key, or source is unavailable, affected charts and analytics show unavailable/skipped states instead of fabricated data.
FRED API
OperationalObservation endpoint returned data.
- Endpoint
- FRED Series Observations
- Source Type
- official
- URL
- https://api.stlouisfed.org/fred/series/observations?series_id={seriesId}&api_key=REDACTED&file_type=json&observation_start={start}&observation_end={end}
- Auth
- FRED_API_KEY configured
- Latency
- 688 ms
- Checked
- 10:59:26 PM
- Last Success
- 10:59:26 PM
- Stale Cache
- Off
Treasury FiscalData
OperationalDebt to the Penny endpoint reachable.
- Endpoint
- Debt to the Penny
- Source Type
- official
- URL
- https://api.fiscaldata.treasury.gov/services/api/fiscal_service/v2/accounting/od/debt_to_penny?fields=record_date,{field}&filter=record_date:gte:{start},record_date:lte:{end}
- Auth
- None
- Latency
- 841 ms
- Checked
- 10:59:26 PM
- Last Success
- 10:59:26 PM
- Stale Cache
- Off
DefiLlama Stablecoins
OperationalHistorical stablecoin chart endpoint returned data.
- Endpoint
- Historical Stablecoin Market Cap
- Source Type
- public
- URL
- https://stablecoins.llama.fi/stablecoincharts/all or https://pro-api.llama.fi/REDACTED/stablecoins/stablecoincharts/all
- Auth
- None
- Latency
- 90 ms
- Checked
- 10:59:26 PM
- Last Success
- 10:59:26 PM
- Stale Cache
- Off
Prototype Market Feed
OperationalSPY chart endpoint reachable.
- Endpoint
- Yahoo Finance Chart Feed
- Source Type
- prototype
- URL
- https://query1.finance.yahoo.com/v8/finance/chart/{symbol}?period1={period1}&period2={period2}&interval=1d&events=history
- Auth
- None
- Latency
- 114 ms
- Checked
- 10:59:26 PM
- Last Success
- 10:59:26 PM
- Stale Cache
- Off
BIS SDMX
OperationalBIS SDMX data endpoint returned GLI observations.
- Endpoint
- BIS SDMX Data API v2
- Source Type
- official
- URL
- https://stats.bis.org/api/v2/data/dataflow/BIS/{flow}/{version}/{key}
- Auth
- None
- Latency
- 123 ms
- Checked
- 10:59:26 PM
- Last Success
- 10:59:26 PM
- Stale Cache
- Off
CoinGecko Pro
Not configuredCOINGECKO_API_KEY is not configured; total crypto market-cap feeds remain unavailable.
- Endpoint
- Global Crypto Market Cap Chart
- Source Type
- paid
- URL
- https://pro-api.coingecko.com/api/v3/global/market_cap_chart?vs_currency=usd&days=max
- Auth
- COINGECKO_API_KEY missing
- Latency
- --
- Checked
- 10:59:26 PM
- Last Success
- --
- Stale Cache
- Off
Recent failed series: asset-total-crypto, asset-total3-crypto
Messari Stablecoins
Not configuredMESSARI_API_KEY is not configured; stablecoin transfer-volume history remains unavailable.
- Endpoint
- Stablecoin Transfer Volume Time Series
- Source Type
- paid
- URL
- https://api.messari.io/metrics/v2/stablecoins/transferVolumeUsd/time-series?start={start}&end={end}
- Auth
- MESSARI_API_KEY missing
- Latency
- --
- Checked
- 10:59:26 PM
- Last Success
- --
- Stale Cache
- Off
Recent failed series: mp-stablecoin-volume
Runbook
- Real-data-only mode is active: unavailable source data is shown as unavailable and is not replaced with fabricated values.
- If a provider is down during maintenance, affected charts and analytics skip unavailable series until real observations return.
- Before relying on analytics, confirm all required providers and source mappings are operational.