Directory / quantagentshop.com
quantagentshop.com/v1/page-change working
https://quantagentshop.com/v1/page-change
Before you pay
- Advice
ok- Protocol
- x402 · http · POST
- Asks for
- 0.0099 USDC on base
- Catalogue says
- 0.01 USDC
- Pays to
0x4d8d8D4f04512029172e0176744Eec4AE5238309- Last check
- 9 min ago · 91 ms · HTTP 402
- Detail
- 402 with valid terms; price 0.0099 USDC, catalogue says 0.01 USDC (price may depend on the request)
Reliability
- Uptime 24 h
- 100.0%
- Uptime 7 days
- 100.0% (12 checks)
- Uptime 30 days
- 100.0% (signed daily)
- Paid calls 30 d
- 3 from 2 payers (x402 Bazaar)
- Listed by
- x402-bazaar
- First seen
- 2026-11-05 22:10 UTC
Description (from the catalogue, unverified)
Page change check. Send a public URL and, optionally, the hash from your last check; returns the SHA-256 of the page's main text (scripts, navigation and spacing ignored) and changed true or false. Nothing is stored here; keep the hash yourself. Use to watch a page cheaply, up to 10 checks of a host a minute. Dates or counters in the text count as changes. To read the page use /v1/fetch-page. Typical response under 2 s. Failed calls are not charged.
Signed history
| When | Statement | Log index |
|---|---|---|
| 2026-11-06 00:11 UTC | 93d7b55e…421e28 daily summary | 30710 |
| 2026-11-05 22:42 UTC | a35a053a…f80b4f status change | 282 |
Verify any statement offline: how.
For agents and owners
JSON: https://alalanet.com/v1/services/ijsjlrgjepqqell7
Badge:
<a href="https://alalanet.com/s/ijsjlrgjepqqell7"><img src="https://alalanet.com/badge/ijsjlrgjepqqell7" alt="alalanet status"></a>Own this service? Get verified. Do not want it checked? See the prober page.