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ONE Engine Array Chunk
x402
ONE Engine Array Chunk 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 2026-10-02).
Splits a JSON array into fixed-size chunks, optionally offset, for paginated or batched processing of up to 1000 items.
Price / call$0.01
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 the chunked sub-arrays derived from the input values array, split according to the specified size and optional offset parameters.
Example use cases
Paginating large search results
“I have a list of 300 customer emails and I need to process them in batches of 25 — can you split the array into chunks of 25 starting from the beginning?”
Parallel batch job partitioning
“Take this array of 200 task IDs and break it into chunks of 10 so I can send each chunk to a different worker in parallel.”
Sliding window data comparison
“I have an array of 150 transaction records — slice out 30 items starting at offset 60 so I can compare that page against yesterday's records.”
Technical details
Endpoint
POSThttps://one-search.one-engine.workers.dev/v3/array/chunk/t8?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a simple, cheap ($0.01 USDC), pay-per-call API to partition arrays into fixed-size chunks without spinning up custom logic. Ideal for autonomous agents on Base that need to paginate, batch, or parallelize processing of lists up to 1000 items on demand.
Side effects
- Array exceeds 1000 item limit — request rejected
- Invalid or non-integer size/offset values — schema validation error
- Empty values array — returns empty chunk result
- Payment not included or insufficient — 402 Payment Required response
- Malformed JSON body — 400 Bad Request
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| size | integer | |
| other | array | Optional comparison array |
| offset | integer | |
| valuesrequired | array | JSON array with at most 1000 items |
Output
Schema · Response
{
"type": "object",
"additionalProperties": true
}Tags
x402
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