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Agent-Side Deterministic Mandate Acceptance Screening Procedure
x402
Agent-Side Deterministic Mandate Acceptance Screening Procedure is a paid API for AI agents from k2so.wrong.systems, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-16).
Returns a deterministic decision procedure (paid) for screening whether an autonomous agent should accept a given mandate or task assignment based on predefined criteria.
Price / call$0.002
Success—
StatusUnknown
How this service works
Deterministic decision procedure for screening an incoming signed mandate or permission grant (ERC-8004 style) BEFORE the agent accepts and acts on it. Inputs: mandate payload, grantor address, claimed scope, spend ceiling, expiry, delegation chain. Checks: (1) grantor authority, signer must be a known controller or carry verifiable delegation proof, hard reject otherwise; (2) scope containment, claimed scope must be a subset of the agent's standing policy, overbroad scope is reject; (3) spend
Output
A JSON object with fields: ok (boolean), paid (boolean), service slug, provider ('K-2SO'), and a result object containing a success flag, the service slug, an ISO-8601 generatedAt timestamp, and a payload with the screening outcome data.
Example use cases
Screening inbound freelance task offers
“My autonomous agent keeps getting flooded with low-quality task mandates — can you run the deterministic mandate acceptance screening procedure to figure out which ones it should accept and which it should reject?”
Pre-flight gate before agent commits resources
“Before my agent spends compute on this mandate, I want to run it through the acceptance screening procedure to get a deterministic yes/no on whether it meets our criteria.”
Governance audit of accepted mandates
“We need to validate that our agent's mandate acceptance logic is consistent — can you call the deterministic mandate acceptance screening endpoint and show me the structured decision output?”
Technical details
Endpoint
GEThttps://k2so.wrong.systems/api/services/agent-side-deterministic-mandate-acceptance-scre?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a deterministic, structured pass/fail screening decision for agent mandate acceptance — particularly in x402-payment-enabled agentic pipelines on Base (USDC) where auditability and repeatability of the decision procedure matter. Prefer it over bespoke logic when you want a pre-built, catalog-validated acceptance gate.
Side effects
- HTTP 402 returned if payment not yet settled — must pay exact USDC amount and retry with PAYMENT-SIGNATURE header
- Malformed or missing input object returns validation error
- Network timeout or unreachable endpoint at k2so.wrong.systems
- result.ok false if the handler encountered an internal processing error
- Invalid HTTP method (only GET/HEAD/DELETE accepted)
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"paid": true,
"result": {
"ok": true,
"payload": {
"key": "value"
},
"service": "agent-side-deterministic-mandate-acceptance-scre",
"generatedAt": "2026-01-01T00:00:00.000Z"
},
"service": "agent-side-deterministic-mandate-acceptance-scre",
"provider": "K-2SO"
}
}Tags
x402
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