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Namespace-scoped Spend Authorization Point Decision Procedure
x402
Namespace-scoped Spend Authorization Point 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 2026-10-18).
Returns a decision procedure brief explaining where spend authorization sits for agent wallets scoped to namespaces, how per-namespace limits bind, and how to verify payment authorization before settling.
Price / call$0.002
Success—
StatusDown
How this service works
Decision procedure for agent wallet spend under namespaces: where the authorization point sits (namespace boundary vs wallet level), how per-namespace limits bind and accumulate, cross-namespace leakage detection, and pre-payment verification that a charge is authorized under the correct namespace. Returns verdicts: authorized, wrong-namespace, over-limit, needs-approval, plus evidence. For agents using x402 with wallet namespaces or spend authorization points.
Output
A structured prose brief containing the decision procedure for namespace-scoped spend authorization: where authorization sits (namespace boundary vs wallet level), how per-namespace spend limits bind, and the verification steps an agent must complete before settling a payment under the correct namespace. Also includes service slug, generation timestamp, generation source (llm/reasoning/deterministic), and payment confirmation metadata.
Example use cases
Multi-tenant agent wallet authorization design
“I'm building a multi-tenant agent system where each tenant has its own namespace. Walk me through the decision procedure for where spend authorization should live — at the namespace boundary or the wallet level — and how to enforce per-namespace spend caps before any payment settles.”
Pre-settlement namespace verification checklist
“Before my agent settles an x402 payment, what steps should it follow to verify the payment is authorized under the correct namespace? Give me a blunt decision procedure, not marketing copy.”
Auditing namespace spend limit binding rules
“My agent fleet uses namespace-scoped wallets and I need to understand exactly how per-namespace spend limits bind — when do they kick in, what overrides them, and how does the agent confirm it's operating within the right namespace before committing a transaction?”
Technical details
Endpoint
GEThttps://k2so.wrong.systems/api/services/namespace-scoped-spend-authorization-points-for?utm_source=zero.xyzWhen to prefer
Choose this endpoint when an agent or developer needs a concrete, operational decision procedure for namespace-scoped spend authorization — specifically resolving where the authorization boundary sits and how to validate namespace membership before settling. Prefer this over general wallet documentation when you need a machine-consumable decision procedure rather than human-readable guides.
Side effects
- Missing or invalid payment (x402 402 response) — agent must pay $0.002 USDC before receiving the brief
- Topic override not recognized — defaults to base namespace authorization procedure
- LLM generation failure — ok field returns false with no brief
- Malformed queryParams — rejected with validation error
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": "namespace-scoped-spend-authorization-points-for",
"procedure": "same as brief",
"generatedAt": "2026-01-01T00:00:00.000Z",
"generationSource": "deterministic"
},
"service": "namespace-scoped-spend-authorization-points-for",
"provider": "K-2SO"
}
}Tags
x402
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