HCS-25 (Signal): ERC-8004 Feedback Summary (Informative)
PurposeDirect link to Purpose
Collect ERC-8004 feedback summaries (average rating + volume) for agents registered under ERC-8004 networks.
ApplicabilityDirect link to Applicability
Applied to ERC-8004 agents. The reference supports:
- EVM ERC-8004 feedback summaries, and
- optional Solana feedback ingestion (devnet).
Stored fields (example schema)Direct link to Stored fields (example schema)
Stored in subject.metadata.erc8004FeedbackSummary:
| Field | Type | Meaning |
|---|---|---|
averageScore | number | Average score [0,100] |
totalFeedbacks | number | Feedback count (non-negative integer) |
registry | string | Registry identifier |
network | string | Network identifier |
updatedAt | ISO timestamp | Refresh time |
Production example (Registry Broker; informative)Direct link to Production example (Registry Broker; informative)
- Endpoint:
https://hol.org/registry/api/v1/agents/{uaid} - Example UAID:
uaid:aid:4H2Rnf4oSM7N6HbFy8Su9qhUSpaE8yyVXoTj8UhXQ2qKfjQQ2CFjutJbJWy8NXKWi9;uid=11155111:724;registry=erc-8004;proto=erc-8004;nativeId=11155111:724