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PennyRail Remove Empty Lines
x402
PennyRail Remove Empty Lines is a paid API for AI agents from pennyrail.vercel.app, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).
Removes all empty lines from a given text string, returning a compacted version with blank lines stripped out.
Price / call$0.001
Success—
StatusUnknown
How this service works
Machine-readable settlement service
Output
Returns a JSON object containing the processed text with all empty lines removed, leaving only lines that contain at least one character. The output preserves the relative order and content of non-empty lines.
Example use cases
Clean up pasted log output
“I copied some server logs and they're full of blank lines between entries — can you strip out all the empty lines so I just get the actual log content?”
Normalize code snippet formatting
“This code snippet I got has a bunch of extra blank lines scattered through it, can you remove all the empty lines so it reads more cleanly?”
Compact CSV data before processing
“I have a multiline text block that's supposed to be CSV data but there are empty rows mixed in — please remove all the blank lines so I only have real data rows.”
Technical details
Endpoint
POSThttps://pennyrail.vercel.app/api/p/nano/text.remove-empty-lines--remove-empty-linesWhen to prefer
Choose this endpoint when you need a simple, reliable, pay-per-use microservice to strip empty lines from text without spinning up your own string processing logic. It is ideal for agent pipelines that need lightweight text normalization as a discrete, auditable step with a clear per-call cost.
Side effects
- Missing required 'input' field returns a validation error
- Non-string input type may cause processing failure
- Very large text payloads may exceed processing limits
- Payment failure (402) if USDC balance is insufficient for the $0.001 fee
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | string |
Output
Schema · Response
{
"type": "object",
"additionalProperties": true
}Tags
x402
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