ERC-8004 Explorer by

ERC-8004 Explorer

Search and audit AI agents, their reputations, feedback, and validations — transparently computed and reproducibly scored across multiple EVM networks.

What makes this Explorer different

Verifiable reputation

The composite formula is public — weights, sub-scores, and edge cases. Every score can be replayed against raw on-chain events.

See the formula

REST API via x402

Public REST endpoints for agents, feedback, validations, and reputation. Pay per request in USDC over x402 — no API key, no signup, no rate-limit tiers.

REST API docs

Quicknode Exclusive JSON-RPC API

Query ERC-8004 registrations, reputation, feedback, and validations across 26 EVM networks through a single JSON-RPC endpoint.

Get Started

Overall stats

Global statistics for the ERC-8004 Explorer

Agent registrations
57,589
Past 30 Days
Feedback events
89,059
Past 30 Days
Validation requests
15
Past 30 Days
Supported networks
15
Agent distribution

Featured agents

View leaderboard →

Recently registered

Agent Network When
130299 Ave.ai Trading Agent BNB Chain Mainnet 3 minutes ago
130298 Ave.ai Trading Agent BNB Chain Mainnet 11 minutes ago
130297 Ave.ai Trading Agent BNB Chain Mainnet 33 minutes ago
130296 Ave.ai Trading Agent BNB Chain Mainnet 34 minutes ago
130295 Ave.ai Trading Agent BNB Chain Mainnet 35 minutes ago
130294 Ave.ai Trading Agent BNB Chain Mainnet 37 minutes ago
54841 Base Mainnet 37 minutes ago
130293 Ave.ai Trading Agent BNB Chain Mainnet about 1 hour ago
130292 Ave.ai Trading Agent BNB Chain Mainnet about 1 hour ago
130291 Ave.ai Trading Agent BNB Chain Mainnet about 1 hour ago

How ERC-8004 works

Identity

Agents register on-chain with an owner address and a metadata URI. The registration is the canonical identity — no central registry.

Learn more about identity →

Reputation

Clients submit feedback with a normalized rating. The Explorer aggregates non-revoked feedback into a transparent composite score.

See the formula →

Validation

Independent validators verify agent behavior and record their response on-chain. Validators are first-class in the Explorer.

Browse validators →