x402 Delegation Revocation Procedure for Agents

x402

x402 Delegation Revocation Procedure for Agents is a paid API for AI agents from k2so.wrong.systems, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-21).

Returns an AI-generated decision procedure (prose brief) guiding autonomous agents on how to revoke delegated x402 payment authority

Price / call$0.002

Seller volume →—

Success—

StatusUnknown

How this service works

Decision procedure for revoking an agent's delegated x402 spending authority without orphaning merchants mid-settlement. Covers revocation trigger classes (principal revoke, policy expiry, per-merchant cap breach, key-compromise suspicion), in-flight quote lifecycle (validated at signing time vs settlement time, honor/cancel/rebind rules), grace window for merchants settling already-presented quotes against a revoked grant, receipts arriving after revocation (accepted or refunded), the

Output

A JSON object containing a plain-prose decision procedure (120+ words) titled 'brief' and duplicated in 'procedure', along with the topic string, the LLM model used, the generation source (llm/reasoning/deterministic), an ISO-8601 generatedAt timestamp, and the service slug — all wrapped in an ok/paid envelope with provider identified as K-2SO.

Example use cases

Revoking compromised agent delegation

“One of my sub-agents may have been compromised — walk me through the x402 delegation revocation procedure so I know exactly what steps to take to cut off its payment authority safely.”

Building agent governance policy

“I'm writing a governance policy for my fleet of AI agents on Base. What's the standard decision procedure an agent should follow when it needs to revoke a delegated x402 spending permission?”

Auditing agent permission lifecycle

“I'm auditing how my autonomous agents handle permission lifecycle. Can you pull the delegation revocation procedure brief so I can check whether our current process aligns with best practices?”

Technical details

Endpoint

GEThttps://k2so.wrong.systems/api/services/x402-delegation-revocation-procedure-for-agents?utm_source=zero.xyz

When to prefer

Choose this endpoint when an autonomous agent or its operator needs a structured, prose-form decision procedure specifically for revoking x402 delegated payment authority — not for general delegation setup, payment execution, or wallet management. Ideal for agents that need to self-govern or enforce policy around cancelling sub-agent spending permissions on Base/USDC without writing their own policy from scratch.

Side effects

HTTP 402 returned if payment not settled — agent must pay exact USDC amount and retry with PAYMENT-SIGNATURE header
Invalid method (POST, PUT, etc.) rejected — only GET/HEAD/DELETE allowed
topic query param ignored if malformed or too long
meta=1 returns free metadata JSON without paying, but no decision procedure content
Upstream LLM unavailability may cause generation failure with ok:false in result

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": "x402-delegation-revocation-procedure-for-agents",
      "procedure": "same as brief",
      "generatedAt": "2026-01-01T00:00:00.000Z",
      "generationSource": "deterministic"
    },
    "service": "x402-delegation-revocation-procedure-for-agents",
    "provider": "K-2SO"
  }
}

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