api.kakerapetit.dev

https://api.kakerapetit.dev/v2/screener

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

Screen Japanese listed companies by fundamentals from EDINET annual reports. Filter any of 40+ normalized metrics with _gte/_lte query params — revenue, operating income, net income, total assets, roe, roa, operating_margin, equity_ratio (ratio thresholds in percent) — plus sector and accounting standard (JGAAP/IFRS/USGAAP). Returns the latest fiscal year per company with all indicators and ratios. Example: /v2/screener?roe_gte=8&revenue_gte=100000000000. Japan stock screener for agents.

25
reliability

Reliability & health

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

7 days 30 days

Uptime

0.0% avg
0% 50% 100% Sat 5 AMMon 5 AMTue 5 AMThu 5 AM

Response time

0ms 50ms 100ms Sat 5 AMMon 5 AMTue 5 AMThu 5 AM
Data table
Reliability history per time bucket over the last 7 days (hourly).
Bucket Uptime Probes Response time
8/15/2026, 5:00:00 AM 0% 1 —
8/16/2026, 5:00:00 AM 0% 1 —
8/17/2026, 5:00:00 AM 0% 1 —
8/18/2026, 5:00:00 AM 0% 1 —
8/19/2026, 5:00:00 AM 0% 1 —
8/20/2026, 5:00:00 AM 0% 1 —
25
Composite reliability — the weighted average of the dimensions below, on a 0–100 scale.
Availability
7

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

Latency
not yet measured

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
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 58% — 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
2026-07-07
Hosting network
CLOUDFLARENET
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)

89
payments (30d)
0.56
USD volume (30d)
4
paying wallets (30d)

Payments per day

last payment 8/17/2026
0 10 20 Jul 23Jul 26Aug 3Aug 17
Data table
Settled payments per day.
Day Payments Volume (USD) Paying wallets
7/23/2026 4 0.01 1
7/25/2026 8 0.04 1
7/26/2026 4 0.01 1
7/27/2026 15 0.1 2
7/31/2026 15 0.1 1
8/3/2026 14 0.1 1
8/10/2026 15 0.1 2
8/17/2026 14 0.1 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.kakerapetit.dev/v2/rankings x402 endpoint