pennyregwatch.com

https://pennyregwatch.com/v1/x402/preflight

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

Preflight an unfamiliar x402 paid API before spending. Validate the live 402 payment challenge, network, USDC asset, amount, payTo recipient, TLS, redirects, manifest presence, latency, and provenance. Returns deterministic GO/REVIEW/STOP and never signs or sends payment to the inspected seller.

61
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% Sun 6 PMTue 10 PMFri 7 AMSun 3 PM

Response time

p50 90ms · p95 115ms
0ms 150ms 300ms Sun 6 PMTue 10 PMFri 7 AMSun 3 PM
Data table
Reliability history per time bucket over the last 7 days (hourly).
Bucket Uptime Probes Response time
9/27/2026, 6:00:00 PM 100% 1 110ms
9/27/2026, 8:00:00 PM 100% 1 88ms
9/27/2026, 10:00:00 PM 100% 1 87ms
9/28/2026, 12:00:00 AM 100% 1 89ms
9/28/2026, 2:00:00 AM 100% 1 90ms
9/28/2026, 4:00:00 AM 100% 1 205ms
9/28/2026, 5:00:00 AM 100% 1 86ms
9/28/2026, 7:00:00 AM 100% 1 90ms
9/28/2026, 9:00:00 AM 100% 1 89ms
9/28/2026, 11:00:00 AM 100% 1 110ms
9/28/2026, 1:00:00 PM 100% 1 85ms
9/28/2026, 3:00:00 PM 100% 1 110ms
9/28/2026, 5:00:00 PM 100% 1 110ms
9/28/2026, 7:00:00 PM 100% 1 91ms
9/28/2026, 9:00:00 PM 100% 1 87ms
9/28/2026, 11:00:00 PM 100% 1 111ms
9/29/2026, 1:00:00 AM 100% 1 88ms
9/29/2026, 3:00:00 AM 100% 1 88ms
9/29/2026, 4:00:00 AM 100% 1 115ms
9/29/2026, 6:00:00 AM 100% 1 89ms
9/29/2026, 8:00:00 AM 100% 1 86ms
9/29/2026, 10:00:00 AM 100% 1 87ms
9/29/2026, 12:00:00 PM 100% 1 109ms
9/29/2026, 2:00:00 PM 100% 1 131ms
9/29/2026, 4:00:00 PM 100% 1 91ms
9/29/2026, 6:00:00 PM 100% 1 114ms
9/29/2026, 8:00:00 PM 100% 1 99ms
9/29/2026, 10:00:00 PM 100% 1 87ms
9/30/2026, 1:00:00 AM 100% 1 92ms
9/30/2026, 3:00:00 AM 100% 1 86ms
9/30/2026, 5:00:00 AM 100% 1 87ms
9/30/2026, 7:00:00 AM 100% 1 92ms
9/30/2026, 9:00:00 AM 100% 1 91ms
9/30/2026, 11:00:00 AM 100% 1 100ms
9/30/2026, 1:00:00 PM 100% 1 190ms
9/30/2026, 3:00:00 PM 100% 1 87ms
9/30/2026, 5:00:00 PM 100% 1 89ms
9/30/2026, 7:00:00 PM 100% 1 87ms
9/30/2026, 9:00:00 PM 100% 1 90ms
9/30/2026, 11:00:00 PM 100% 1 87ms
10/1/2026, 1:00:00 AM 100% 1 90ms
10/1/2026, 3:00:00 AM 100% 1 89ms
10/1/2026, 5:00:00 AM 100% 1 89ms
10/1/2026, 7:00:00 AM 100% 1 88ms
10/1/2026, 9:00:00 AM 100% 1 90ms
10/1/2026, 11:00:00 AM 100% 1 89ms
10/1/2026, 1:00:00 PM 100% 1 115ms
10/1/2026, 3:00:00 PM 100% 1 89ms
10/1/2026, 5:00:00 PM 100% 1 92ms
10/1/2026, 7:00:00 PM 100% 1 96ms
10/1/2026, 9:00:00 PM 100% 1 88ms
10/1/2026, 11:00:00 PM 100% 1 90ms
10/2/2026, 1:00:00 AM 100% 1 90ms
10/2/2026, 3:00:00 AM 100% 1 88ms
10/2/2026, 5:00:00 AM 100% 1 88ms
10/2/2026, 7:00:00 AM 100% 1 91ms
10/2/2026, 9:00:00 AM 100% 1 88ms
10/2/2026, 11:00:00 AM 100% 1 92ms
10/2/2026, 1:00:00 PM 100% 1 91ms
10/2/2026, 3:00:00 PM 100% 1 97ms
10/2/2026, 5:00:00 PM 100% 1 91ms
10/2/2026, 7:00:00 PM 100% 1 88ms
10/2/2026, 9:00:00 PM 100% 1 94ms
10/2/2026, 11:00:00 PM 100% 1 89ms
10/3/2026, 12:00:00 AM 100% 1 92ms
10/3/2026, 2:00:00 AM 100% 1 90ms
10/3/2026, 4:00:00 AM 100% 1 88ms
10/3/2026, 6:00:00 AM 100% 1 90ms
10/3/2026, 8:00:00 AM 100% 1 92ms
10/3/2026, 10:00:00 AM 100% 1 90ms
10/3/2026, 12:00:00 PM 100% 1 92ms
10/3/2026, 2:00:00 PM 100% 1 92ms
10/3/2026, 4:00:00 PM 100% 1 88ms
10/3/2026, 6:00:00 PM 100% 1 93ms
10/3/2026, 8:00:00 PM 100% 1 88ms
10/3/2026, 11:00:00 PM 100% 1 89ms
10/4/2026, 1:00:00 AM 100% 1 88ms
10/4/2026, 3:00:00 AM 100% 1 90ms
10/4/2026, 5:00:00 AM 100% 1 89ms
10/4/2026, 7:00:00 AM 100% 1 90ms
10/4/2026, 9:00:00 AM 100% 1 94ms
10/4/2026, 1:00:00 PM 100% 1 112ms
10/4/2026, 3:00:00 PM 100% 1 93ms
61
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
100

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
61

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

Activity
2

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
Cloudflare, Inc.
Domain registered
2026-09-05
Hosting network
RLWY-HIKARI-01
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)

70
payments (30d)
0.26
USD volume (30d)
14
paying wallets (30d)

Payments per day

last payment 10/4/2026
0 15 30 Sep 6Sep 14Sep 27Oct 4
Data table
Settled payments per day.
Day Payments Volume (USD) Paying wallets
9/6/2026 1 0 1
9/7/2026 1 0.02 1
9/8/2026 2 0.01 1
9/10/2026 3 0.01 2
9/11/2026 1 0 1
9/14/2026 1 0 1
9/17/2026 2 0 2
9/20/2026 8 0.03 1
9/25/2026 5 0.01 1
9/26/2026 13 0.05 1
9/27/2026 25 0.1 2
9/28/2026 1 0 1
9/30/2026 1 0 1
10/2/2026 3 0.01 2
10/3/2026 2 0.01 2
10/4/2026 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://pennyregwatch.com/v1/metadata x402 endpoint https://pennyregwatch.com/web/places x402 endpoint https://pennyregwatch.com/v1/robots x402 endpoint https://pennyregwatch.com/v1/search x402 endpoint https://pennyregwatch.com/v1/headers x402 endpoint https://pennyregwatch.com/v1/redirect x402 endpoint
Response schema 
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