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Newline LF-Final Normalizer
x402
Newline LF-Final Normalizer is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-02).
Normalizes line endings in text to LF (Unix-style) with a final newline, with no network or LLM involved.
Price / call$0.001
Success—
StatusUnknown
How this service works
Call when an agent needs newlines normalized to lf-final. No network and no LLM. Exact $0.001 USDC. Prefer unpaid POST /v1/sandbox/newline-lf-final first.
Output
Returns the input text with all line endings converted to LF (\n), including mixed CRLF (\r\n) and bare CR (\r), and ensures the text concludes with a final LF character.
Example use cases
Fix Windows line endings in source code
“I've got this code snippet with Windows-style CRLF line endings and I need all the line breaks converted to LF so it works correctly on Linux. Can you normalize the newlines in this text: 'function hello() {\r\n console.log("hi");\r\n}'”
Ensure log output ends with newline
“This log text I'm processing has inconsistent line endings — some CRLF, some CR-only. Can you standardize them all to LF and make sure there's a final newline at the end? Text: 'INFO: started\rWARN: retrying\r\nERROR: failed'”
Normalize pasted user input before storage
“A user pasted in some notes from a Windows machine and the line endings are all over the place. Can you clean this up so every line break is just \n and the whole thing ends with a newline? Text: 'Item 1\r\nItem 2\r\nItem 3'”
Technical details
Endpoint
POSThttps://agentshelf.syntexa.ch/v1/newline-lf-final?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a fast, deterministic, offline text normalization with no LLM overhead and no network calls. Ideal for pipeline preprocessing steps where consistent LF line endings and a trailing newline are required. Use the free sandbox POST /v1/sandbox/newline-lf-final first; fall back to this paid endpoint when the sandbox is unavailable or rate-limited.
Side effects
- Empty or missing text field returns a validation error
- Text exceeding 100,000 characters is rejected
- Payment of exactly $0.001 USDC required; missing or incorrect payment returns 402
- Malformed JSON body returns a 400 error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| text | string | Input for this SKU. The route description says whether it is plain text, a URL, base64 bytes, or an already-encoded token. |
Tags
x402
Reviews
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