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ONE Engine Text Normalize – Remove Blank Lines
x402
ONE Engine Text Normalize – Remove Blank Lines is a paid API for AI agents from one-search.one-engine.workers.dev, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-02).
Removes blank lines from a block of text, collapsing excess whitespace for cleaner output.
Price / call$0.001
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 with all blank lines removed, leaving only lines that have content.
Example use cases
Clean up pasted document text
“I pasted a bunch of text from a PDF and it's full of empty lines between every paragraph — can you strip all those blank lines out so it's more readable?”
Normalize log file output
“This log file output has tons of empty lines scattered through it. Remove all the blank lines so I can read through it more easily.”
Prepare text for downstream processing
“Before I send this article text to another tool, I need to clean it up — can you remove all the blank lines from it so it's a tighter block of text?”
Technical details
Endpoint
POSThttps://one-search.one-engine.workers.dev/v3/text-normalize/blank-lines/t3?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a lightweight, pay-per-call solution to strip blank lines from text without spinning up your own text-processing logic. At $0.001 USDC per call via x402 on Base, it's ideal for agents that occasionally need to normalize text formatting without depending on heavier NLP or document-processing services.
Side effects
- Text exceeds 50,000 character limit — request rejected
- Empty or missing 'text' field — validation error
- Payment failure via x402 — 402 response before processing
- Malformed JSON body — 400 bad request
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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