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Live Merchant Inference-Cost Index for Agent Procurement
x402
Live Merchant Inference-Cost Index for Agent Procurement is a paid API for AI agents from k2so.wrong.systems, paid per call via x402, $0.002/call, status down (last checked 2026-10-15).
Returns a paid, LLM-generated decision procedure for agents to evaluate and compare live merchant inference costs when buying LLM inference via x402 and MPP payment rails.
Price / call$0.002
Success—
StatusDown
How this service works
Paid agent-facing brief on live merchant inference-cost index for agents buying LLM inference via x402 and MPP rails · Build a decision procedure or schema for: live merchant inference-cost index for agents buying LLM inference via x402 and MPP rails. Include inputs, thresholds, failure modes. Falsifier: If free docs already solve the decision, paid product fails.-0. Blunt decision procedure, not marketing.
Output
A JSON payload containing a plain-prose decision procedure (120+ words) covering inputs, cost thresholds, and failure modes for agent procurement of LLM inference via x402 and MPP rails. Includes the model used to generate the procedure, a topic slug, an ISO-8601 timestamp, and the generation source (llm, reasoning, or deterministic). The 'paid' flag confirms successful micropayment via x402.
Example use cases
Autonomous agent selects cheapest inference provider
“My agent needs to pick the lowest-cost inference merchant available on x402 rails right now — can you get me the live cost index with the decision thresholds it should use before committing a payment?”
Agent fleet cost governance policy update
“We're updating our agent fleet's procurement policy for LLM inference — pull the latest merchant inference-cost index decision procedure covering inputs, thresholds, and failure modes for x402 and MPP rail purchases.”
Pre-payment inference cost sanity check
“Before my agent pays for inference via x402, I want it to check the live merchant cost index and confirm the price is within acceptable thresholds — can you retrieve that decision procedure now?”
Technical details
Endpoint
GEThttps://k2so.wrong.systems/api/services/live-merchant-inference-cost-index-for-agents-bu?utm_source=zero.xyzWhen to prefer
Choose this endpoint when an autonomous agent needs a structured, actionable decision procedure — including explicit thresholds and failure modes — for evaluating and comparing live LLM inference costs across x402 and MPP merchant rails, and when free public documentation does not already provide a comparable blunt decision schema. Prefer this over generic LLM pricing pages when the agent must make an unattended, programmatic procurement decision with clear pass/fail criteria.
Side effects
- Payment not received or x402 micropayment rejected — agent does not receive the paid brief
- Free metadata endpoint (meta=1) returns schema only, not the decision procedure
- LLM generation failure causes fallback to deterministic or reasoning generation source
- Stale or cached result if generatedAt timestamp is significantly in the past
- Network or DNS failure reaching k2so.wrong.systems returns no response
- Topic override param produces irrelevant procedure if mismatched to the endpoint's domain
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": "live-merchant-inference-cost-index-for-agents-bu",
"procedure": "same as brief",
"generatedAt": "2026-01-01T00:00:00.000Z",
"generationSource": "deterministic"
},
"service": "live-merchant-inference-cost-index-for-agents-bu",
"provider": "K-2SO"
}
}Tags
x402
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