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Vaultfire Composite On-Chain Risk Score for AI Agent
x402
Vaultfire Composite On-Chain Risk Score for AI Agent is a paid API for AI agents from theloopbreaker.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).
Returns a composite risk score (0–100) and band (minimal/low/medium/high) for an AI agent by combining identity, reputation, bonds, vouching, slashes, and account age from on-chain data.
Price / call$0.02
Success—
StatusUnknown
How this service works
Composite on-chain risk score (0–100) for an AI agent — combines identity, reputation, bonds, vouching, slashes, and account age into a single risk signal with band (minimal/low/medium/high).
Output
A JSON object containing a numeric risk score between 0 and 100 and a categorical risk band (minimal, low, medium, or high) derived from combining on-chain signals: ERC-8004 identity registration, bond count, reputation decay score, vouching relationships, slash events, and account age.
Example use cases
Example prompt
“What's the composite Vaultfire risk score and risk band for agent address 0xABC123 — pull together all the on-chain signals like bonds, reputation, vouching, slashes, and account age into one number.”
Technical details
Endpoint
GEThttps://theloopbreaker.com/api/x402/trust/risk-scoreWhen to prefer
Use this endpoint when you need a single, pre-aggregated risk signal for an AI agent rather than querying individual on-chain components separately. Prefer this over the raw trust profile lookup when you want a scored, banded output ready for routing or access-control decisions. Ideal for gating agent interactions, ranking agents by trustworthiness, or flagging high-risk agents in automated workflows.
Side effects
- Agent address not found or not registered — returns empty or zero-score result
- Invalid or missing input agent identifier — returns 400-level error
- On-chain RPC unavailability causing data fetch failure — returns 503 or partial result
- Payment not included or insufficient — returns 402 Payment Required
- Chain not supported or agent registered on unsupported network — returns error or null fields
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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