OpenChain on new websites

1. OpenChain appeared on 1 new site in the last 30 days.^[1]

The line is the 7-day average share of new sites that use OpenChain, since 10 October. It starts at our first detection.

#	Movement	Tool	Share of all sites	Share of category	Bar
1	–	wagmi	0.1%	40.2%
2	–	WalletConnect	0.1%	37.9%
3	–	Reown AppKit	<0.1%	21.5%
4	–	Coinbase Base SDK	<0.1%	15.5%
5	▲1	Coinbase Wallet	<0.1%	13.4%
6	▼1	RainbowKit	<0.1%	12.2%
7	–	ethers.js	<0.1%	9.3%
8	▲1	Solana	<0.1%	7.2%
9	▲2	PublicNode	<0.1%	3.1%
10	▼19	Virtuals Protocol	<0.1%	2.5%
11	▼3	Base	<0.1%	2.2%
12	▲9	QuickNode	<0.1%	1.8%
…
219		OpenChain	<0.1%	<0.1%

All-time shares across the new sites we track: of all of them, and of the sites using any Web3 tool. All 635 in Web3

3 of the 4 sites using OpenChain are product launches we list individually. The other 1 are new business and personal sites: they count towards the figures above but are not listed here. A watch sends them to you.

Site	Found	Also detected
Kanshi Guardian kanshiguardian.com · Crypto · United States	Oct 23
VARI — Full-stack security review · contracts, config, UI, DNS varireview.com · Developer Tools	Aug 29
Cryptools — Free crypto tools. No tracking. Runs in your browser. cryptools.dev · Crypto	Jul 13

Watches, exports and the API give you all 4 sites using OpenChain, from £15 a month.

1. These figures cover websites that went live since April 2026, not the web as a whole.