B402 Bazaar
A marketplace's depth is one operator's uptime
979 paid resources are listed across 8 distinct payees. One address holds 96.12% of them. Read server-side from our own sweep — the Bazaar API is never called from your browser.
Concentration is hardening, not easing: between 24 and 29 Aug 2026 the third-largest operator delisted 71% of its catalogue — 14 resources down to 4 — while the leader held flat at 941.
Resources
979
Distinct payees
8
Top payee share
96.12%
Distinct hosts
84
Payee concentration
0x50ab2018c06c6e4eaa9ba52057eb55ed284912fc
941
96.12%
0x515e7bce44baa5f6e42d16d4b5f27768e7f2f8cc
15
1.53%
0xb5998e11e666fd1e7f3b8e8d9122a755eec1e9b7
11
1.12%
0x3c5f3a6ce224bb89d72f5eb4232ecc27f67b3eea
4
0.41%
0x54e5651a7f62859cccb5b75613165a69c24ecb4e
3
0.31%
0xf9dcbff7eddd76c58412fd46f4160c96312ce734
2
0.20%
0xa8b2c2594ec5774479749d26105c9fb6cdca1d68
2
0.20%
0x93053f1e7a5efeda532fe69cbbe43cbec3a0f13f
1
0.10%
Overlap with the ERC-8004 registry
Of 8 payees earning on B402, exactly 1 holds an on-chain agent identity. It has zero clients and zero feedback — revenue without reputation. The two surfaces are almost entirely disjoint.
Agent #127417
0 clients
host
api.xona-agent.com
B402 resources
15
share of catalogue
1.53%
Hosts
28
25
21
20
19
18
18
17
17
17
16
16