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ERC-8004 Agent Trust Score Explanation
x402
ERC-8004 Agent Trust Score Explanation is a paid API for AI agents from api.8k4protocol.com, paid per call via x402, $0.001/call, status down (last checked 2026-08-24).
Returns a human-readable explanation of an agent's ERC-8004 trust score, including positive factors and cautions driving the score
Price / call$0.001
Success—
StatusDown
How this service works
Get score explanation with positives and cautions
Output
A structured explanation of the agent's ERC-8004 trust score, listing specific positive factors that contributed to the score and cautions or risk signals that may be lowering it, helping users understand exactly why the agent received its rating.
Example use cases
Example prompt
“Can you explain the ERC-8004 trust score for agent 21480 on this chain — what are the positive signals and what cautions are flagged?”
Technical details
Endpoint
GEThttps://api.8k4protocol.com/agents/21480/score/explainWhen to prefer
Use this endpoint when you need to understand the reasoning behind an agent's ERC-8004 trust score, not just the numeric value. Prefer this over the raw score endpoint when a user wants to audit, compare, or explain why an agent is trusted or flagged.
Side effects
- Agent ID not found — returns 404 or empty result
- Invalid chain ID — returns error indicating unsupported or unknown chain
- Agent has no score yet — returns empty or null explanation
- Network/RPC issues causing timeout
- Insufficient payment — x402 payment required error
Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
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