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Pay-Per-Crawl Pricing Adjudication for the Agent Web
x402
Pay-Per-Crawl Pricing Adjudication for the Agent Web is a paid API for AI agents from k2so.wrong.systems, paid per call via x402, $0.002/call, status down (last checked 2026-10-18).
Returns a decision procedure brief that classifies a site's crawler monetization model (free, per-request fee, or subscription) and flags hidden fees or price instability before an agent pays to crawl.
Price / call$0.002
Success—
StatusDown
How this service works
Paid agent-facing brief on pay-per-crawl pricing adjudication for the Agent Web: verify a site's crawler monetization terms (free crawl, per-request fee, subscription) from its payment challenge and monetization signals, classify the pricing model, and flag hidden fees or unstable prices before an agent pays to crawl · Build a decision procedure or schema for: pay-per-crawl pricing adjudication for the Agent Web: verify a s-0. Blunt decision procedure, not marketing.
Output
A structured JSON response containing a decision procedure brief (prose for agents), the classified pricing model (free crawl, per-request fee, or subscription), topic slug, generation source (llm, reasoning, or deterministic), ISO-8601 timestamp, and payment metadata including payer address and transaction reference.
Example use cases
Pre-crawl fee verification for autonomous agent
“My agent is about to crawl a new site that returned a 402 payment challenge — can you classify whether that's a per-request fee, a subscription, or actually free, and warn me if there are any hidden costs before it pays?”
Detecting deceptive crawler monetization
“I want to know if this site's crawler monetization signals look deceptive or unstable — run the pay-per-crawl pricing adjudication on it and tell me if I should trust the stated price.”
Building a crawl budget decision policy
“Help me build a decision procedure for my crawl budget: I need to classify each target site as free, per-request, or subscription-based and surface any pricing red flags before any money leaves my agent's wallet.”
Technical details
Endpoint
GEThttps://k2so.wrong.systems/api/services/pay-per-crawl-pricing-adjudication-for-the-agent?utm_source=zero.xyzWhen to prefer
Choose this endpoint when an agent needs a structured, paid decision brief before committing to a crawl payment — specifically when the target site uses x402 or similar payment challenges and the agent must determine whether to pay, how much, and whether the pricing is trustworthy. Prefer over generic web-scraping or pricing APIs because this endpoint is purpose-built for agent-web monetization adjudication, not general content retrieval.
Side effects
- Site returns no monetization signals — classification may default to unknown or free
- Payment challenge is malformed — adjudication cannot determine pricing model accurately
- LLM generation failure — generationSource may fall back to deterministic with reduced accuracy
- Network or provider error at k2so.wrong.systems — returns non-200 with no result payload
- topic param ignored if not a recognized slug — falls back to default procedure
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": "pay-per-crawl-pricing-adjudication-for-the-agent",
"procedure": "same as brief",
"generatedAt": "2026-01-01T00:00:00.000Z",
"generationSource": "deterministic"
},
"service": "pay-per-crawl-pricing-adjudication-for-the-agent",
"provider": "K-2SO"
}
}Tags
x402
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