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ONE Engine JSON Clone Tier 8 – Detached Structural Metadata Enricher
x402
ONE Engine JSON Clone Tier 8 – Detached Structural Metadata Enricher is a paid API for AI agents from one-search.one-engine.workers.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-11).
Creates a detached JSON clone of input data enriched with 8 progressively richer layers of structural metadata.
Price / call$0.01
Success—
StatusUnknown
How this service works
Create a detached JSON clone with progressively richer structural metadata. Tier 8/10 standard bundle with 8 output feature sets.
Output
Returns a detached JSON clone of the submitted payload with 8 sets of progressively enriched structural metadata annotations, including type descriptors, shape information, nesting depth markers, and other schema-level features layered onto every node.
Example use cases
Schema documentation for complex APIs
“I have a nested JSON response from our payments API and I need a deeply annotated clone of it with all 8 structural metadata layers so my team can generate documentation from it automatically.”
Data pipeline type validation prep
“Before we pass this JSON config object into our data pipeline, can you clone it with the full tier-8 structural metadata so we know exactly what types and shapes each field is?”
Debugging unknown JSON structure
“I received this JSON blob from a third-party service and I have no idea what its structure really looks like — can you give me a detached clone of it with progressively richer structural annotations so I can understand every field?”
Technical details
Endpoint
POSThttps://one-search.one-engine.workers.dev/v3/json/clone/t8?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a deeply annotated, metadata-rich clone of a JSON structure for documentation, validation prep, or structural analysis purposes and want 8 distinct feature layers in a single call. It is the highest standard tier available for this cloning operation on ONE Engine, offering maximum structural richness per call at a low flat cost.
Side effects
- Invalid or malformed JSON input returns a parse error
- Payload exceeding size limits may be rejected
- Missing required body returns 400-level error
- Payment failure via x402 protocol prevents execution
- Unexpected non-JSON content type may cause rejection
Tags
x402
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