HLP research data API · dated sample, October 10 2026

HLP history, ready for research.

Hourly capital snapshots of the Hyperliquidity Provider vault, joined to HLP fills in selected markets. Every row carries its source timestamp, and gaps are listed rather than filled in.

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719capital observations
Sep 10 – Oct 10, 2026

1gap over 90 min
2h 1m, listed below

21,963fill records
Oct 3 – Oct 10, 2026

JSON + CSVversioned, paged,
explicit nulls

These figures describe a measured snapshot taken October 10, 2026. Fills cover seven days, not thirty. This is not a live feed and does not claim to be complete for the exchange.

Look at the data first

Initial sample · 719 capital rows + 2,293 fills (24 hours) · source: CaptainAhab collection from Hyperliquid public REST/WebSocket

Six records from the initial sample are below. The downloadable CSVs hold that initial sample in full: 719 capital rows and 2,293 fills from the final 24 hours. The seven-day, 21,963-fill history is a separate, larger snapshot delivered through the pilot.

Capital snapshots (first three of 719) · USD, as collected
snapshot time (UTC)	vault_equity_usd	account_value_usd	utilization	kind
2026-09-10 14:59:44	48,343,269.67	48,343,747.53	0.00834	live
2026-09-10 15:59:11	47,707,538.26	47,708,016.13	0.00843	live
2026-09-10 16:59:53	47,654,308.61	47,654,786.48	0.00841	live

HLP fills (first three of 2,293 in the 24-hour sample) · exchange trade time
fill time (UTC)	coin	hlp leg	side	hlp_side	px	sz	usd
2026-10-09 14:50:18.974	MORPHO	0x31ca…974b	B	A	2.4103	284.6	685.97
2026-10-09 14:50:19.910	MORPHO	0x0104…703a	B	A	2.4196	284.8	689.10
2026-10-09 14:50:29.279	MORPHO	0x31ca…974b	B	B	2.4182	245.0	592.46

Open /sample.json capital.csv · 719 rows fills.csv · 2,293 rows

The same records as JSON

Loading /sample.json…

curl -s {ORIGIN}/sample.json

Coverage, stated plainly

What the sample contains

Capital: 719 observations, 2026-09-10 14:59 to 2026-10-10 14:05 UTC, all eight numeric fields populated, median spacing about 60 minutes.
Gap: 2026-10-05 12:06 to 14:07 UTC (2h 1m), about one missed hourly observation. Not interpolated.
Fills: 21,963 records, 2026-10-03 to 2026-10-10 UTC, from two HLP legs. The 24-hour initial sample covers 28 symbols.

What it does not claim

Fill history in this pilot covers October 3–10, 2026.
No live feed, and nothing exchange-complete. Rows are what our collector observed.
Equity is not net deposits. Equity changes include trading PnL, and there is no deposit or withdrawal flow data here.
The two HLP legs can see the same trade. Do not add their notionals to get market volume.
Fills are event-driven. A quiet stretch alone cannot establish a collection gap or uninterrupted coverage.

Pricing

$299 once · 30 days · no automatic renewal

10,000 requests and 1,000,000 returned rows per UTC calendar month, up to 60 requests per minute.
JSON pages up to 1,000 records; CSV pages up to 10,000.
One research team. Email support.

You are buying access to a dated research snapshot. Included history: capital from September 10–October 10 and fills from October 3–10, 2026. Future observations and ongoing refresh are not included.

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