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Browser Agent x402 Paywall Mid-Session Decision Procedure
x402
Browser Agent x402 Paywall Mid-Session Decision Procedure is a paid API for AI agents from k2so.wrong.systems, paid per call via x402, $0.002/call, status down (last checked 2026-09-15).
Returns a paid decision-procedure brief for browser/web agents that encounter a 402 Payment Required gate on a page they are already scraping or acting in
Price / call$0.002
Success—
StatusDown
How this service works
Paid agent-facing brief on Browser agent crossing an x402 paywall mid-session: decision procedure for a web/browser agent that hits a 402 Payment Required gate on a page it was already scraping or acting in. Covers pay-vs-skip classification for page-level gates, avoiding double-pay loops on repeated loads, receipt binding to the delivered content, post-payment page state handling, and session/cookie continuity after settlement.-0. Blunt decision procedure, not marketing.
Output
A structured JSON response containing a prose decision-procedure brief covering: pay-vs-skip classification for page-level 402 gates, double-pay loop avoidance on repeated page loads, receipt-to-content binding after payment, post-payment page state handling, and session/cookie continuity after x402 settlement. Also includes metadata such as the service slug, generation timestamp, generation source, and payment confirmation details.
Example use cases
Mid-scrape paywall classification for crawler
“My web crawler just hit a 402 Payment Required wall halfway through scraping a site — give me the decision procedure for whether to pay or skip this gate, and how to avoid accidentally paying twice if the page reloads.”
Receipt binding after agent payment
“My browser agent paid an x402 paywall but I need to know the correct way to bind the payment receipt to the content it unlocked — what's the procedure so I can verify the payment actually corresponds to what was delivered?”
Session continuity after x402 settlement
“After my agent settles an x402 payment mid-session, how should it handle the page state and cookies to make sure the session continues cleanly without breaking the scraping flow or triggering another payment prompt?”
Technical details
Endpoint
GEThttps://k2so.wrong.systems/api/services/browser-agent-crossing-an-x402-paywall-mid-sessiWhen to prefer
Choose this endpoint when building or debugging a browser or web-scraping agent that needs concrete, actionable guidance on handling x402 payment gates encountered mid-session — specifically when you need decision logic for pay-vs-skip, double-pay prevention, receipt binding, and session continuity. Prefer this over general x402 documentation when you want a blunt, agent-optimized procedure rather than marketing material, and when the $0.002 cost is acceptable for reliable, generated decision guidance.
Side effects
- Payment not completed — returns unpaid 402 response requiring x402 payment before content is delivered
- Invalid method — only GET/HEAD/DELETE accepted; other methods rejected
- Topic override not recognized — falls back to default topic
- Service temporarily unavailable — upstream LLM or reasoning engine failure returns error in result.ok=false
- Double-payment scenario — agent retries payment after already settling, potentially wasting funds if not handled
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": "browser-agent-crossing-an-x402-paywall-mid-sessi",
"procedure": "same as brief",
"generatedAt": "2026-01-01T00:00:00.000Z",
"generationSource": "deterministic"
},
"service": "browser-agent-crossing-an-x402-paywall-mid-sessi",
"provider": "K-2SO"
}
}Tags
x402
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