As of September 23, 2026, 591,734 agents are registered in ERC-8004 identity registries across 24 chains, counted from on-chain Registered events with testnets excluded. BNB leads with 351,747 registrations.
Daily ERC-8004 registrations (last 60 days), in agents/day
Period
agents/day
07-26
1,592
07-27
1,260
07-28
3,807
07-29
7,138
07-30
5,743
07-31
1,905
08-01
2,083
08-02
1,503
08-03
1,543
08-04
3,618
08-05
1,376
08-06
2,741
08-07
3,822
08-08
2,840
08-09
2,533
08-10
2,020
08-11
1,861
08-12
1,232
08-13
4,326
08-14
4,473
08-15
2,843
08-16
1,576
08-17
1,339
08-18
2,198
08-19
2,462
08-20
13,693
08-21
9,083
08-22
5,820
08-23
3,876
08-24
4,331
08-25
7,091
08-26
6,030
08-27
4,957
08-28
5,955
08-29
2,508
08-30
2,334
08-31
11,113
09-01
6,124
09-02
4,299
09-03
1,653
09-04
2,583
09-05
1,592
09-06
1,536
09-07
1,438
09-08
3,373
09-09
926
09-10
1,165
09-11
2,056
09-12
954
09-13
1,136
09-14
3,896
09-15
1,210
09-16
2,983
09-17
2,134
09-18
6,024
09-19
927
09-20
1,240
09-21
868
09-22
1,410
09-23
32
What a registration is
ERC-8004 (“Trustless Agents”) gives an agent a portable on-chain identity: an ERC-721 token pointing to the agent's card — name, capabilities, endpoints, payment address. The count on this page is the number of Registered events emitted by ERC-8004 identity registries across the EVM chains the pipeline scans, with testnets excluded. It is an identity count, not an activity count: registering is one transaction, and a registered agent may be highly active, dormant, or abandoned.
Chain distribution matters more than the headline here. Registration is cheap, so a single campaign or platform integration on one chain can move the total quickly — the per-chain breakdown below shows where the registrations actually live, and the daily series shows whether growth is steady or event-driven.
Cite this page
agent economy, “How many ERC-8004 agents are registered?”, agenteconomy.to/stats/erc-8004-agents, figures as of September 23, 2026 (UTC). Recomputable from agenteconomy.to/data.json.