FilingDelta
GET https://filingdelta.xyz/policy/BOE
Listed in x402 List · Data: x402-list.com (CC BY 4.0)
Fed rate decision and central bank interest rate decisions, one card per bank: FED (FOMC), BOE, ECB, BOJ, RBA, BOC, SNB. Each card: hike/hold/cut, policy rate, previous rate, change in bps, vote and dissent where published, next decision date, summary and official source_url. Next-update date and content hash in /catalog, so you can check for changes free before paying. Free sample: /sample/policy/FED. Other ids 404 (no charge).. FilingDelta sells JSON cards that say what changed: material changes in a company's latest SEC filing compared with the last one, and central-bank rate decisions with the vote and dissents where the bank publishes them. Each change carries a materiality rating, a citation and the EDGAR or central-bank source link. It's a change log, not a stock tip. Coverage: 7 chip filers (AMD, MRVL, NVDA, AVGO, TSM, MU, AMAT) from their latest 10-Q/10-K, 6-K or 8-K earnings exhibit, and 3 central banks (BOE, FED, ECB). Unknown tickers and ids return 404 before any payment. P
Other endpoints from filingdelta.xyz
The same service's other paid functions that Hagglyai tracks, each with its own price. Functions outside Hagglyai's categories are not listed.
| Endpoint | Category | Price per call |
|---|---|---|
| GET /bundle/SEMIS | Stocks & forex | $0.63 |
| GET /delta/:ticker | Stocks & forex | $0.1 |
| GET /delta/AMD | Stocks & forex | $0.1 |
How to buy
This endpoint takes pay-per-call payments over x402. Call it once without paying to see its live price; any x402 client then pays and retries automatically.
curl -i -X GET "https://filingdelta.xyz/policy/BOE"
# HTTP/1.1 402 Payment Required: price, asset and payTo are in the responseRecent checks
| Checked (UTC) | Result | Status | Time | Live price |
|---|---|---|---|---|
| 2026-10-15 00:30 | Valid 402 | 402 | 685 ms | $0.1 |
Receipts
No test purchases yet. Graded test purchases are next on our list; until then every number here comes from unpaid checks.
What a check proves