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ONE Engine Text-to-Paragraphs (T4)
x402
ONE Engine Text-to-Paragraphs (T4) is a paid API for AI agents from one-search.one-engine.workers.dev, paid per call via x402, $0.0015/call, status unknown (last checked 2026-10-02).
Splits or segments input text into structured paragraphs using a pay-per-call utility API on Base via x402.
Price / call$0.0015
Success—
StatusUnknown
How this service works
Low-cost pay-per-call utility APIs for autonomous agents using x402 on Base.
Output
A JSON object containing the input text segmented into discrete paragraph units, enabling downstream processing, embedding, or display of each paragraph independently.
Example use cases
Document chunking for RAG pipeline
“I have this long research paper — can you split it into paragraphs so I can embed each one separately for my retrieval system? Here's the full text: [text].”
Readability preprocessing for content editor
“This blog post draft is one big unbroken block of text. Can you segment it into proper paragraphs so I can review the structure before publishing?”
NLP preprocessing for sentiment analysis
“Before I run sentiment analysis on each section, I need this customer feedback document broken down into individual paragraphs. Here's the text: [feedback text].”
Technical details
Endpoint
POSThttps://one-search.one-engine.workers.dev/v3/text-token/paragraphs/t4?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a cheap, low-latency, pay-per-call paragraph segmentation utility for autonomous agent pipelines — especially when processing up to 50,000 characters of text and billing per-call via USDC on Base using x402 is preferred over subscription APIs.
Side effects
- Text exceeding 50,000 character limit returns an error or truncation
- Malformed or empty text input returns a validation error
- Payment failure via x402 prevents endpoint access
- Unstructured or whitespace-only text may yield empty or minimal paragraph output
- Network timeout on Cloudflare Workers edge node
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| textrequired | string | Text up to 50000 characters |
Output
Schema · Response
{
"type": "object",
"additionalProperties": true
}Tags
x402
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