api.usenami.io

https://api.usenami.io/v1/perp/arbitrage/funding

Shares a payout wallet with 32 other endpoints — its adoption is attributed from that shared wallet's traffic, not earned exclusively.

Cross-venue funding-rate arbitrage scan over all tracked crypto perpetuals: every ticker whose (max_rate − min_rate) across venues exceeds your threshold. Naive filter, no signal logic — gross spread, before fees, slippage and funding-interval differences.

60
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 3 AMThu 8 AMSat 10 AMMon 11 PM

Response time

p50 724ms · p95 803ms
0ms 450ms 900ms Tue 3 AMThu 8 AMSat 10 AMMon 11 PM
Data table
Reliability history per time bucket over the last 7 days (hourly).
Bucket Uptime Probes Response time
9/29/2026, 3:00:00 AM 100% 1 749ms
9/29/2026, 4:00:00 AM 100% 1 817ms
9/29/2026, 6:00:00 AM 100% 1 256ms
9/29/2026, 8:00:00 AM 100% 1 234ms
9/29/2026, 9:00:00 AM 100% 1 731ms
9/29/2026, 11:00:00 AM 100% 1 752ms
9/29/2026, 1:00:00 PM 100% 1 795ms
9/29/2026, 3:00:00 PM 100% 1 725ms
9/29/2026, 6:00:00 PM 100% 1 739ms
9/29/2026, 8:00:00 PM 100% 1 782ms
9/29/2026, 10:00:00 PM 100% 1 702ms
9/30/2026, 12:00:00 AM 100% 1 686ms
9/30/2026, 2:00:00 AM 100% 1 743ms
9/30/2026, 4:00:00 AM 100% 1 760ms
9/30/2026, 6:00:00 AM 100% 1 708ms
9/30/2026, 8:00:00 AM 100% 1 706ms
9/30/2026, 10:00:00 AM 100% 1 736ms
9/30/2026, 12:00:00 PM 100% 1 740ms
9/30/2026, 2:00:00 PM 100% 1 804ms
9/30/2026, 4:00:00 PM 100% 1 713ms
9/30/2026, 6:00:00 PM 100% 1 704ms
9/30/2026, 8:00:00 PM 100% 1 710ms
9/30/2026, 10:00:00 PM 100% 1 703ms
10/1/2026, 12:00:00 AM 100% 1 771ms
10/1/2026, 2:00:00 AM 100% 1 720ms
10/1/2026, 4:00:00 AM 100% 1 807ms
10/1/2026, 6:00:00 AM 100% 1 799ms
10/1/2026, 8:00:00 AM 100% 1 701ms
10/1/2026, 10:00:00 AM 100% 1 745ms
10/1/2026, 12:00:00 PM 100% 1 240ms
10/1/2026, 2:00:00 PM 100% 1 721ms
10/1/2026, 4:00:00 PM 100% 1 734ms
10/1/2026, 5:00:00 PM 100% 1 739ms
10/1/2026, 7:00:00 PM 100% 1 727ms
10/1/2026, 9:00:00 PM 100% 1 755ms
10/1/2026, 11:00:00 PM 100% 1 710ms
10/2/2026, 1:00:00 AM 100% 1 701ms
10/2/2026, 3:00:00 AM 100% 1 754ms
10/2/2026, 5:00:00 AM 100% 1 733ms
10/2/2026, 7:00:00 AM 100% 1 241ms
10/2/2026, 9:00:00 AM 100% 1 236ms
10/2/2026, 10:00:00 AM 100% 1 678ms
10/2/2026, 12:00:00 PM 100% 1 237ms
10/2/2026, 2:00:00 PM 100% 1 716ms
10/2/2026, 4:00:00 PM 100% 1 722ms
10/2/2026, 6:00:00 PM 100% 1 701ms
10/2/2026, 8:00:00 PM 100% 1 753ms
10/2/2026, 10:00:00 PM 100% 1 792ms
10/3/2026, 12:00:00 AM 100% 1 803ms
10/3/2026, 2:00:00 AM 100% 1 722ms
10/3/2026, 4:00:00 AM 100% 1 686ms
10/3/2026, 6:00:00 AM 100% 1 732ms
10/3/2026, 8:00:00 AM 100% 1 732ms
10/3/2026, 10:00:00 AM 100% 1 724ms
10/3/2026, 12:00:00 PM 100% 1 234ms
10/3/2026, 2:00:00 PM 100% 1 704ms
10/3/2026, 4:00:00 PM 100% 1 782ms
10/3/2026, 6:00:00 PM 100% 1 696ms
10/3/2026, 8:00:00 PM 100% 1 680ms
10/3/2026, 11:00:00 PM 100% 1 781ms
10/4/2026, 1:00:00 AM 100% 1 700ms
10/4/2026, 2:00:00 AM 100% 1 715ms
10/4/2026, 4:00:00 AM 100% 1 734ms
10/4/2026, 6:00:00 AM 100% 1 713ms
10/4/2026, 8:00:00 AM 100% 1 680ms
10/4/2026, 1:00:00 PM 100% 1 240ms
10/4/2026, 3:00:00 PM 100% 1 716ms
10/4/2026, 5:00:00 PM 100% 1 806ms
10/4/2026, 7:00:00 PM 100% 1 721ms
10/4/2026, 9:00:00 PM 100% 1 710ms
10/5/2026, 2:00:00 AM 100% 1 723ms
10/5/2026, 7:00:00 AM 100% 1 714ms
10/5/2026, 9:00:00 AM 100% 1 772ms
10/5/2026, 11:00:00 AM 100% 1 789ms
10/5/2026, 1:00:00 PM 100% 1 774ms
10/5/2026, 2:00:00 PM 100% 1 236ms
10/5/2026, 4:00:00 PM 100% 1 244ms
10/5/2026, 5:00:00 PM 100% 1 733ms
10/5/2026, 7:00:00 PM 100% 1 729ms
10/5/2026, 9:00:00 PM 100% 1 775ms
10/5/2026, 11:00:00 PM 100% 1 749ms
60
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
84

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
67

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

Activity
1

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
Facilitator
unknown
SDK
unknown

Operator

Company
inferred — unknown
Jurisdiction
—
Registrar
—
Domain registered
—
Hosting network
SGP_VULTR_CUST
Hosting country
SG

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)

53
payments (30d)
0.17
USD volume (30d)
12
paying wallets (30d)

Payments per day

last payment 10/5/2026
0 5 9 Sep 8Sep 13Sep 23Oct 5
Data table
Settled payments per day.
Day Payments Volume (USD) Paying wallets
9/8/2026 5 0.01 2
9/9/2026 8 0.02 3
9/10/2026 1 0 1
9/11/2026 9 0.02 2
9/12/2026 5 0.01 3
9/13/2026 1 0 1
9/15/2026 4 0.02 1
9/18/2026 4 0.06 2
9/19/2026 1 0 1
9/21/2026 1 0 1
9/22/2026 1 0 1
9/23/2026 1 0 1
9/24/2026 1 0 1
9/29/2026 1 0 1
10/3/2026 2 0 2
10/4/2026 2 0 2
10/5/2026 6 0.01 2

This payout wallet is shared: figures cover all 33 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.usenami.io/v1/perp/oi-delta x402 endpoint https://api.usenami.io/v1/perp/arbitrage/price x402 endpoint https://api.usenami.io/v1/perp/arbitrage/funding-signal x402 endpoint
Response schema 
{
  "$ref": "#/components/schemas/FundingArbResponse"
}