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ONE Engine JSON Analysis Pack T2
x402
ONE Engine JSON Analysis Pack T2 is a paid API for AI agents from one-search.one-engine.workers.dev, paid per call via x402, $0.0009/call, status unknown (last checked 2026-10-02).
Performs tier-2 JSON analysis on an arbitrary input value, returning a structured analysis result via a pay-per-call x402 micropayment on Base.
Price / call$0.0009
Success—
StatusUnknown
How this service works
Low-cost pay-per-call utility APIs for autonomous agents using x402 on Base.
Output
Returns a JSON object containing a 'tier' field (set to 2) and a 'result' field with tier-dependent analysis output derived from the submitted value.
Example use cases
Agent pipeline data validation
“Run tier-2 JSON analysis on this object from my pipeline and return the structured result: {"userId": "abc123", "score": 87, "flags": ["verified"]}.”
Low-cost batch value inspection
“I need to analyze this value cheaply using ONE Engine's t2 analysis endpoint — here's the payload: {"transactions": [{"id": 1, "amount": 50}]}.”
Autonomous agent data enrichment
“Use the ONE Engine JSON analysis pack at tier 2 to process this raw data blob and tell me what comes back: {"event": "click", "timestamp": 1718000000, "meta": {"source": "web"}}.”
Technical details
Endpoint
POSThttps://one-search.one-engine.workers.dev/v2/json-analysis-pack/t2?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a low-cost, pay-per-call JSON analysis on arbitrary data and are operating within an x402-enabled agent framework on Base. It is best suited for autonomous agents that need lightweight structured analysis without committing to a subscription or higher-cost API.
Side effects
- Payment not provided or insufficient USDC — 402 Payment Required response
- Malformed or missing 'value' field in request body — likely returns an error or empty result
- Network timeout on Cloudflare Worker — intermittent 5xx
- Unsupported value type — unpredictable tier-2 output or error
- Rate limiting if too many rapid calls from the same agent
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| value | — |
Output
Schema · Response
{
"type": "json",
"example": {
"tier": 2,
"result": "Tier-dependent output"
}
}Tags
x402
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