Kakerapetit
api.kakerapetit.dev · 11 paid endpoints · listed 2026-10-27
EDINET filing calendar: annual securities reports (yukashoken hokokusho) filed by Japanese listed companies in a date range. Returns company code, EDINET document ID, fiscal period, accounting standard (JGAAP/IFRS/USGAAP) and the exact filing timestamp for each report — track new disclosures, trigger data pipelines, or find which Japanese stocks just reported. Query: /v2/calendar?from=2026-06-20&to=2026-06-30 (max 92 days per request).
Paid endpoints
| Method | Endpoint | Price | Networks |
|---|---|---|---|
| POST | api.kakerapetit.dev/v1/calendar/ics Generate a calendar invite (.ics file) from event details. Returns a valid RFC 5545 iCalendar VEVENT with title, start and end time, timezone, location, and att | $0.002 | Base |
| POST | api.kakerapetit.dev/v1/text/similarity Compute similarity between two texts. Returns Jaccard, Dice, cosine and overlap scores for two strings. Use to deduplicate documents, match names or titles, and | $0.002 | Base |
| GET | api.kakerapetit.dev/v2/calendar EDINET filing calendar: annual securities reports (yukashoken hokokusho) filed by Japanese listed companies in a date range. Returns company code, EDINET docume | $0.002 | Base |
| POST | api.kakerapetit.dev/v1/check-duplicate-image Check if two images are duplicates or near-duplicates. Compares two image URLs with perceptual hashing and returns a distance score and a same-image verdict. Us | $0.005 | Base |
| POST | api.kakerapetit.dev/v1/compare-product-photo Compare two product photos for visual similarity. Returns a similarity score between two image URLs. Use when an agent needs to match a product listing photo ag | $0.005 | Base |
| POST | api.kakerapetit.dev/v1/find-near-duplicate Find near-duplicate images. Computes perceptual hash distance between two image URLs to detect crops, resizes, re-compressions, and slightly edited copies of th | $0.005 | Base |
| POST | api.kakerapetit.dev/v1/jp-company/snapshot Fundamentals of a Japanese listed company from its latest annual securities report (yukashoken hokokusho) filed with EDINET, Japan FSA's disclosure system. Look | $0.005 | Polygon, Base |
| POST | api.kakerapetit.dev/v1/verify-reference-image Verify that an image matches a reference image. Compares a candidate image URL against a trusted reference and returns whether they show the same content. Use f | $0.005 | Base |
| POST | api.kakerapetit.dev/v1/jp-company/governance Corporate governance data for a Japanese listed company from its latest annual securities report filed with EDINET, Japan FSA. Look up by stock ticker (e.g. 720 | $0.01 | Polygon, Base |
| GET | api.kakerapetit.dev/v2/rankings Rank Japanese listed companies by any financial metric from EDINET annual reports: roe, roa, revenue, operating_income, net_income, total_assets, equity_ratio, | $0.01 | Base |
| GET | api.kakerapetit.dev/v2/screener Screen Japanese listed companies by fundamentals from EDINET annual reports. Filter any of 40+ normalized metrics with _gte/_lte query params — revenue, operati | $0.02 | Base |
Latest checks
| When | Endpoint | HTTP | ms | Result |
|---|---|---|---|---|
| 5 days ago | api.kakerapetit.dev/v1/calendar/ics | 402 | 1057 | valid x402 v2 terms |
Income on Base (7 days)
| Day | Transfers | USDC | |
|---|---|---|---|
| 2026-10-29 | 1 | $0.002 | |
| 2026-10-27 | 2 | $0.01 | |
| 2026-10-26 | 14 | $0.096 | |
| 2026-10-25 | 3 | $0.006 |
Is this your API?
<a href="https://logicnodes.io/observatory/p/api.kakerapetit.dev"><img src="https://logicnodes.io/observatory/badge/api.kakerapetit.dev.svg" alt="x402 status"></a>
Claim it for free with
x402_provider_claim (sign with your payout address), and get an alert within minutes when it stops answering with x402_monitor_create ($5 for 30 days). Both work over MCP (https://logicnodes.io/mcp/v2) or POST https://logicnodes.io/v1/tools/<tool>.Income is all USDC received by the provider's payout address on Base, whatever the source. Score: 0-100: 50 x share of checks in the last 72 h that returned valid x402 payment terms + 30 x min(1, log10(1 + USDC received in 7 days) / 4) + 20 x min(1, log10(1 + distinct payers in 7 days) / 3). A provider never checked scores on income only; income is all USDC received by its payout address on Base, whatever the source. JSON: /v1/observatory/providers/api.kakerapetit.dev