api.hyperextend.xyz

https://api.hyperextend.xyz/v1/outcome/100/oi

Shares a payout wallet with 10 other endpoints — its adoption is attributed from that shared wallet's traffic, not earned exclusively.

Derived two-sided open interest for a HIP-4 outcome market, per minute (circulating-supply times mark, summed over both sides). Priced per row ($0.000025 premium); served live. Takes the integer outcome id (e.g. 100).

59
reliability

Reliability & health

Uptime and response time from our own unpaid probes, plus the reliability score built from them.

7 days 30 days

Uptime

100.0% avg
0% 50% 100% Tue 12 AMThu 4 AMSat 10 AMMon 10 PM

Response time

p50 412ms · p95 579ms
0ms 400ms 800ms Tue 12 AMThu 4 AMSat 10 AMMon 10 PM
Data table
Reliability history per time bucket over the last 7 days (hourly).
Bucket Uptime Probes Response time
9/29/2026, 12:00:00 AM 100% 1 423ms
9/29/2026, 1:00:00 AM 100% 1 407ms
9/29/2026, 3:00:00 AM 100% 1 416ms
9/29/2026, 5:00:00 AM 100% 1 384ms
9/29/2026, 7:00:00 AM 100% 1 391ms
9/29/2026, 9:00:00 AM 100% 1 381ms
9/29/2026, 11:00:00 AM 100% 1 490ms
9/29/2026, 1:00:00 PM 100% 1 557ms
9/29/2026, 3:00:00 PM 100% 1 625ms
9/29/2026, 5:00:00 PM 100% 1 528ms
9/29/2026, 7:00:00 PM 100% 1 476ms
9/29/2026, 9:00:00 PM 100% 1 546ms
9/29/2026, 11:00:00 PM 100% 1 579ms
9/30/2026, 2:00:00 AM 100% 1 395ms
9/30/2026, 4:00:00 AM 100% 1 408ms
9/30/2026, 6:00:00 AM 100% 1 536ms
9/30/2026, 8:00:00 AM 100% 1 451ms
9/30/2026, 10:00:00 AM 100% 1 376ms
9/30/2026, 12:00:00 PM 100% 1 477ms
9/30/2026, 2:00:00 PM 100% 1 421ms
9/30/2026, 4:00:00 PM 100% 1 400ms
9/30/2026, 6:00:00 PM 100% 1 375ms
9/30/2026, 8:00:00 PM 100% 1 463ms
9/30/2026, 10:00:00 PM 100% 1 377ms
10/1/2026, 12:00:00 AM 100% 1 386ms
10/1/2026, 2:00:00 AM 100% 1 405ms
10/1/2026, 4:00:00 AM 100% 1 396ms
10/1/2026, 6:00:00 AM 100% 1 381ms
10/1/2026, 8:00:00 AM 100% 1 407ms
10/1/2026, 10:00:00 AM 100% 1 447ms
10/1/2026, 12:00:00 PM 100% 1 538ms
10/1/2026, 2:00:00 PM 100% 1 429ms
10/1/2026, 4:00:00 PM 100% 1 527ms
10/1/2026, 6:00:00 PM 100% 1 421ms
10/1/2026, 8:00:00 PM 100% 1 792ms
10/1/2026, 10:00:00 PM 100% 1 379ms
10/2/2026, 12:00:00 AM 100% 1 539ms
10/2/2026, 2:00:00 AM 100% 1 407ms
10/2/2026, 4:00:00 AM 100% 1 424ms
10/2/2026, 6:00:00 AM 100% 1 523ms
10/2/2026, 8:00:00 AM 100% 1 385ms
10/2/2026, 10:00:00 AM 100% 1 548ms
10/2/2026, 12:00:00 PM 100% 1 390ms
10/2/2026, 2:00:00 PM 100% 1 584ms
10/2/2026, 4:00:00 PM 100% 1 398ms
10/2/2026, 6:00:00 PM 100% 1 409ms
10/2/2026, 8:00:00 PM 100% 1 386ms
10/2/2026, 11:00:00 PM 100% 1 396ms
10/3/2026, 12:00:00 AM 100% 1 384ms
10/3/2026, 2:00:00 AM 100% 1 412ms
10/3/2026, 4:00:00 AM 100% 1 537ms
10/3/2026, 6:00:00 AM 100% 1 419ms
10/3/2026, 8:00:00 AM 100% 1 421ms
10/3/2026, 10:00:00 AM 100% 1 395ms
10/3/2026, 12:00:00 PM 100% 1 565ms
10/3/2026, 2:00:00 PM 100% 1 396ms
10/3/2026, 4:00:00 PM 100% 1 407ms
10/3/2026, 6:00:00 PM 100% 1 395ms
10/3/2026, 8:00:00 PM 100% 1 398ms
10/3/2026, 11:00:00 PM 100% 1 544ms
10/4/2026, 1:00:00 AM 100% 1 526ms
10/4/2026, 3:00:00 AM 100% 1 399ms
10/4/2026, 5:00:00 AM 100% 1 585ms
10/4/2026, 7:00:00 AM 100% 1 398ms
10/4/2026, 8:00:00 AM 100% 1 387ms
10/4/2026, 1:00:00 PM 100% 1 554ms
10/4/2026, 3:00:00 PM 100% 1 413ms
10/4/2026, 5:00:00 PM 100% 1 414ms
10/4/2026, 7:00:00 PM 100% 1 387ms
10/4/2026, 9:00:00 PM 100% 1 400ms
10/5/2026, 2:00:00 AM 100% 1 416ms
10/5/2026, 7:00:00 AM 100% 1 414ms
10/5/2026, 9:00:00 AM 100% 1 450ms
10/5/2026, 11:00:00 AM 100% 1 397ms
10/5/2026, 1:00:00 PM 100% 1 388ms
10/5/2026, 2:00:00 PM 100% 1 453ms
10/5/2026, 4:00:00 PM 100% 1 397ms
10/5/2026, 6:00:00 PM 100% 1 395ms
10/5/2026, 8:00:00 PM 100% 1 393ms
10/5/2026, 10:00:00 PM 100% 1 531ms
59
Composite reliability — the weighted average of the dimensions below, on a 0–100 scale.
Availability
100

How often it was reachable when we probed it (weight 35%).

Latency
96

How quickly it answers when it is up — fast scores high (weight 20%).

Security
100

Whether it serves over working TLS / https (weight 15%).

Transparency
36

Whether the operator disclosed what it does — description, schema, identity (weight 15%).

Activity
3

Observed on-chain payments to this endpoint's wallet — transactions, volume, and distinct paying wallets over the last month (weight 15%; not yet measured when we have not seen its wallet settle).

Confidence 100% — how much probe evidence backs this score. A thin history is flagged, not hidden.

See the scoring methodology for exactly how each number is computed.

Payment

Currencies
USDC
Networks
base, hyperliquid:mainnet
Facilitator
self-hosted
SDK
unknown

Operator

Company
inferred — unknown
Jurisdiction
—
Registrar
TLD Registrar Solutions Ltd.
Domain registered
2026-05-29
Hosting network
AMAZON-LHR
Hosting country
—

Operator context is derived from public RDAP/TLS records and unverified. Company and country are only available for endpoints that publish them (an OV/EV TLS certificate or a non-redacted domain record); most endpoints are CDN-fronted and disclose neither.

On-chain activity (base)

52
payments (30d)
0.56
USD volume (30d)
28
paying wallets (30d)

Payments per day

last payment 10/5/2026
0 4 7 Sep 6Sep 16Sep 24Oct 5
Data table
Settled payments per day.
Day Payments Volume (USD) Paying wallets
9/6/2026 1 0 1
9/8/2026 6 0.06 4
9/9/2026 2 0.11 2
9/10/2026 1 0 1
9/11/2026 2 0.04 2
9/14/2026 2 0.03 2
9/15/2026 1 0 1
9/16/2026 7 0.02 3
9/17/2026 3 0 3
9/20/2026 3 0.12 3
9/21/2026 4 0.12 4
9/22/2026 4 0.01 3
9/23/2026 2 0 2
9/24/2026 3 0.01 3
9/26/2026 2 0 2
9/27/2026 2 0.01 1
9/29/2026 1 0 1
9/30/2026 2 0 2
10/2/2026 2 0 1
10/4/2026 1 0 1
10/5/2026 1 0 1

This payout wallet is shared: figures cover all 11 endpoints paid at it, since payments cannot be attributed to one of them. Only payments settled on chains and facilitators we index.

Linked by wallet — likely same operator

On-chain agent identity and the x402 endpoint that shares its settlement wallet.

https://api.hyperextend.xyz/v1/liquidations/BTC x402 endpoint https://api.hyperextend.xyz/v1/outcome_ctx/%231000/latest x402 endpoint https://api.hyperextend.xyz/v1/candles/BTC/1m x402 endpoint https://api.hyperextend.xyz/v1/asset_ctx/BTC/latest x402 endpoint https://api.hyperextend.xyz/v1/trades/BTC x402 endpoint https://api.hyperextend.xyz/v1/candles/BTC/1m/latest x402 endpoint