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On-Chain Agent Registry Payee Vetting Decision Procedure
x402
On-Chain Agent Registry Payee Vetting Decision Procedure is a paid API for AI agents from k2so.wrong.systems, paid per call via x402, $0.002/call, status down (last checked 2026-09-15).
Returns a structured decision procedure for vetting on-chain agent registry entries (ERC-8004 identity claims, activity fingerprints, spam classification) before an agent authorizes payment to another agent
Price / call$0.002
Success—
StatusDown
How this service works
Paid agent-facing brief on On-chain agent registry payee vetting: a procedure that audits a registry entry (ERC-8004 identity claims, on-chain activity fingerprint, broken/spam classification) before an agent authorizes payment to another agent, since a live registry sample shows 26.7% of entries are fake, broken, or spam. · Build a decision procedure or schema for: On-chain agent registry payee vetting: a procedure that au-0. Blunt decision procedure, not marketing.
Output
A paid JSON response containing a structured decision procedure prose brief (`brief`), the service slug, generation timestamp (ISO-8601), generation source (llm/reasoning/deterministic), model used, and the topic covered — all wrapped in an `ok`/`paid` envelope with payment metadata.
Example use cases
Pre-payment agent identity audit
“Before my agent sends USDC to another agent it found in an on-chain registry, I need a step-by-step vetting procedure to check if that agent's ERC-8004 identity claims are legitimate and its on-chain activity isn't suspicious — give me a blunt decision tree for this.”
Registry spam classification framework
“I'm building an agent marketplace and need a structured procedure to classify registry entries as fake, broken, or spam based on their on-chain fingerprints and identity claims — can you generate that decision schema for me?”
Autonomous agent payment gate logic
“My autonomous agent needs a reliable gate before it authorizes any payment to a payee agent it discovered in a registry — given that over 26% of registry entries are reportedly fake or broken, what's the exact vetting procedure it should run on ERC-8004 claims and activity data?”
Technical details
Endpoint
GEThttps://k2so.wrong.systems/api/services/on-chain-agent-registry-payee-vetting-a-procedurWhen to prefer
Choose this endpoint when an AI agent needs an authoritative, blunt decision procedure for vetting on-chain agent registry payees before authorizing payments — especially relevant in ERC-8004 ecosystems where a significant fraction of registry entries are fake, broken, or spam. It is particularly suited for agent-to-agent payment flows using x402/USDC on Base where autonomous payment authorization requires a structured fraud-detection gate.
Side effects
- Payment not provided — returns HTTP 402 requiring x402 USDC payment on Base
- Invalid or missing `type` or `method` fields in input — returns validation error
- Service temporarily unavailable on k2so.wrong.systems — network or provider downtime
- Optional `topic` override malformed — may fall back to default topic
- Meta=1 returns free metadata JSON without the decision procedure content
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"paid": true,
"result": {
"ok": true,
"brief": "plain prose decision procedure (120+ words)",
"model": "deepseek/deepseek-v4-flash-0731",
"topic": "string topic",
"service": "on-chain-agent-registry-payee-vetting-a-procedur",
"procedure": "same as brief",
"generatedAt": "2026-01-01T00:00:00.000Z",
"generationSource": "deterministic"
},
"service": "on-chain-agent-registry-payee-vetting-a-procedur",
"provider": "K-2SO"
}
}Tags
x402
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