Your shared market-data service
A clearer view
of every quote.
Connect once. Verify the observations. Publish consistent charts across your sites.
MARKET DATA · OPERATIONS
Your market-data desk.
See what is working, run the next check and keep the trial moving.
HUB TIME · UTCWaiting for status
Connecting to the hub…
FIVE-MINUTE CANDLE CHECK
—complete observed candles
A completed interval must also have sufficient observations. Time alone is not a pass.
Connection checks and trial dates
PROVIDER KEY EXPIRYNot confirmedConfirm the actual expiry with Live-Rates.
TEMPORARY DATABASE EXCEPTIONChecking…A separate local deadline. A provider extension does not change it.
OBSERVED MIDPOINT CANDLES
Follow the source.
——Indicative bid/ask midpoint
No observationSource age: —
Source Received Last price change Receipt to chart Measuring…
Hourly and daily candles aggregate recorded minute observations into UTC calendar windows. They are not previous-session pivot inputs. This view reads current database history; archived R2 periods are not loaded automatically.
Tap or point at a candle to inspect its observations.
RisingFallingPartial / outageForming
Observed prices, clearly labelled. Candles use eligible bid/ask midpoints received by this service. They are not exchange trades or proof that every market high and low was captured. All times are UTC. A quiet price and a disconnected feed are different conditions.
View candle values and observation coverage
| Start · UTC | Open | High | Low | Close | Minutes | Samples | Quality |
|---|
PROVIDER TO FINAL EXPERIENCE
Acceptance evidence
A connection is the beginning. A complete observed chart is the test.
The live gate requires twelve closed five-minute candles for each pilot instrument, source timestamps, visible quality states, independent reconciliation and a sustained hosting test. Simulator success is not a live-feed pass.
Receipt-to-render timing is measured while the live market view is visible. It is an estimate using the server clock and request round-trip time.
| Instrument / check | Result | Evidence |
|---|
Full saved report
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IDENTITY BEFORE PUBLICATION
Instrument registry
Source-code mappings and display approval are separate from today's freshness.
Review the exact provider instrument and price basis before approving it. Similar names are not sufficient evidence of identical products.
Discovered provider codes
Exact codes are shown separately. The count is not a verified count of distinct underlying assets.
| Exact code | Inferred group | Transport | Source · UTC | Source age | Events | Source changes | Price changes | Identity |
|---|
Catalogue evidence JSON
No discovery report loaded.
THE SAME DATA. A FROZEN EDITORIAL RECORD.
Article graphics
Generate a frozen SVG and PNG from the recorded prices, with source, observation quality and dataset revision. Private trial exports remain evaluation material.
Ready for an article.
Generate a chart to preview the image and download its underlying evidence.
STORAGE THAT STAYS UNDER CONTROL
History and housekeeping
A saved report, refreshed when requested. This page does not scan the database on every refresh.
Retention plan and report detail
Policy target: archive minute candles older than 30 days. One-minute deletion is deferred in this release, so minute history remains in the database and a fixed 30-day disk limit is not enforced. Other expired history may be removed only after archive verification when cleanup is explicitly enabled.
Working memory (for example 256 MB or 1 GB) is reused while the database runs. Disk storage holds the history. Archiving can prevent disk growth, but does not automatically reduce an already allocated hosting bill.
No report has been saved yet.
COLLECTION THAT DOES NOT DEPEND ON VISITORS
Collection and maintenance
Collection
Start only one authenticated provider stream. Keep the existing WordPress collector unchanged until the pilot is accepted.
Archive and evidence
Archive closed observations or export a research window. These actions do not publish data or enable automatic deletion. An archive readback is separate from a tested database restore.
PREVIEW BEFORE CLEANUP
Retention and R2 archive
Loading the saved maintenance state…
Each run is bounded. Preview does not write an archive or delete anything. Archiving verifies the saved copy before reporting success.
- Eligible quotes in last batch
- —
- Eligible candles in last batch
- —
- Archive readback
- Not verified
- Last checked
- —
The default is off. Changing the schedule does not cancel a batch already running.
Verified cleanup controls · removes database copies
Older periods may leave the live chart. Verified records remain in R2, but this release does not automatically reload archived periods into the chart. Keep a separate recoverable backup. A successful archive readback is not a tested full database restore.
Run and verify an archive batch before enabling these controls.
Only eligible expired records with matching, verified archive copies can be removed. One-minute candles remain in the database in this release. The active acceptance window is protected. Both cleanup actions require confirmation; neither is enabled by installing this update.
Last maintenance receipt
No maintenance report yet.
LONGER CHART INTERVALS
Hourly and daily candles
Build larger candles from finalized minute observations. Missing or incomplete minutes stay visible in the quality status.
No saved aggregation result yet.
UTC calendar windows. These are observed aggregates, not historical provider backfill or previous-session pivot inputs. Article exports currently use one-minute or five-minute candles.
Saved aggregation result
No result yet.
Simulator fault test
Exercise stale and disconnected states before the live pilot. These controls are available only for simulated data.
Runtime detail
Status for troubleshooting. Credentials and session tokens are omitted from this view and the diagnostic receipt.
Inspect status
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