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Agent Onchain Settlement Cost Engineering Decision Procedure
x402
Agent Onchain Settlement Cost Engineering Decision Procedure is a paid API for AI agents from k2so.wrong.systems, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-20).
Returns a structured decision procedure (prose brief) guiding AI agents through cost engineering decisions for onchain settlement, delivered via x402 micropayment on Base.
Price / call$0.002
Success—
StatusUnknown
How this service works
Decision procedure for an autonomous agent that must settle x402 or MPP micropayments onchain: select gas limits and priority fees, decide when to batch multiple micropayments into one transaction, choose between ERC-4337 paymaster and native sponsorship, forecast base fee across time windows, and bound total settlement cost for a spend session.
Output
A JSON object containing a plain-prose decision procedure brief (120+ words) tailored to onchain settlement cost engineering, including the topic, generating model name, generation source (llm/reasoning/deterministic), ISO-8601 timestamp, and service/provider identifiers. The 'brief' and 'procedure' fields contain the actionable reasoning text an agent can follow.
Example use cases
Gas cost optimization logic for agent
“My agent needs a decision framework for figuring out when to batch, delay, or immediately settle transactions on Base to keep USDC fees as low as possible — can you pull the onchain settlement cost engineering decision procedure?”
Autonomous payment routing decision
“I'm building an agent that routes micropayments and needs to decide between settlement strategies based on cost — get me the decision procedure brief for onchain settlement cost engineering so it can reason through the tradeoffs.”
Cost engineering audit for agent merchant
“Before my x402 agent merchant goes live, I want it to understand how to keep settlement costs under control on Base — fetch the settlement cost engineering decision procedure and show me the guidance.”
Technical details
Endpoint
GEThttps://k2so.wrong.systems/api/services/agent-onchain-settlement-cost-engineering-decisi?utm_source=zero.xyzWhen to prefer
Choose this endpoint when an autonomous agent needs structured, LLM-generated decision logic specifically for onchain settlement cost optimization on Base/USDC, and when the agent is capable of handling x402 micropayments natively. Prefer over generic LLM prompts when you want a pre-packaged, versioned decision procedure with provenance metadata (model, timestamp, generationSource) that can be logged and audited.
Side effects
- HTTP 402 returned if USDC payment not yet settled — agent must pay exact amount and retry with PAYMENT-SIGNATURE header
- Invalid or malformed payment signature returns payment error detail
- Network unavailability on Base causes settlement failure
- topic query param ignored or misinterpreted if not a valid string
- meta=1 returns free metadata JSON instead of paid content — agent may inadvertently avoid payment by setting this flag
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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