bykaranteli.com/api/x402/oi-history

bykaranteli.com · x402

Five minute open interest history for the major perpetuals in base units and USD, normalised across symbols and retained on our side, so one query replaces per-symbol paginated pulls against exchange endpoints.

Name and description as published by x402 Bazaar

Live

Last successful check: 25 Oct 2026, 23:16 UTC.

answered, last 24 hours: 100%
answered, last 30 days: 100%

3 different wallets paid it in the last 30 days, as the x402 Bazaar reports. Payments

How addrbook checks →

Connect

https://bykaranteli.com/api/x402/oi-history

x402: an unpaid request gets a 402 with the price and pay-to wallet. addrbook never pays.

Who's behind it

Listed by: x402 Bazaarlast seen 26 Oct, 05:59 UTC
Wallets named: 0xb4c6c903dee310e4060d8e6eb68582426be1baa9named by x402 Bazaar
Listed since: 25 Oct 2026, 17:50 UTC

Payments

different wallets paid it, last 30 days: 3
paid calls, last 30 days: 3
last paid call (UTC): 21 Oct, 23:13

As the x402 Bazaar reports, from payments Coinbase's facilitator settled. Read 26 Oct 2026, 05:59 UTC. addrbook has not counted these payments itself.

Its x402 endpoints have not listed a payment option addrbook could read yet.

Checks by endpoint

Host	Protocol	State	Last checked (UTC)	Last answered (UTC)	24 hours	30 days	Tools
bykaranteli.com	x402	Live	25 Oct, 23:16	25 Oct, 23:16	100%	100%	—

Also listed as

Other entries that share an endpoint with this one.

bykaranteli.com