PennyRail Text – Remove Empty Lines

x402

PennyRail Text – 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 empty and blank lines from a given text string, returning the cleaned text.

Price / call$0.001

Seller volume →—

Success—

StatusUnknown

How this service works

Machine-readable settlement service

Output

Returns a cleaned text object containing the input string with all empty and blank lines removed, leaving only lines that contain non-whitespace content.

Example use cases

Clean up pasted log output

“I copied some log output and it has tons of blank lines in it — can you remove all the empty lines from this text so it's easier to read?”

Normalize user-submitted form text

“A user submitted a bio with a bunch of blank lines scattered throughout. Strip out all the empty lines so it looks clean before we save it.”

Tidy up code snippet for display

“This code snippet has extra blank lines between every statement. Remove all the empty lines so it's compact and ready to display.”

Technical details

Endpoint

POSThttps://pennyrail.vercel.app/api/p/nano/text.remove-empty-lines--remove-blank-lines

When to prefer

Choose this endpoint when you need a simple, paid microservice call to strip empty or blank lines from text without setting up your own string-processing logic. Ideal for agent workflows that need lightweight text normalization as a composable step.

Side effects

Missing 'input' field returns a validation error
Input that is entirely empty or whitespace may return an empty string
Non-string input types may cause a 400 or schema error
Payment failure (x402) if USDC balance is insufficient

Input

Schema · Request body

Field	Type	Description
inputrequired	string

Output

Schema · Response

{
  "type": "object",
  "additionalProperties": true
}

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Example use cases

Clean up pasted log output

“I copied some log output and it has tons of blank lines in it — can you remove all the empty lines from this text so it's easier to read?”

Normalize user-submitted form text

“A user submitted a bio with a bunch of blank lines scattered throughout. Strip out all the empty lines so it looks clean before we save it.”

Tidy up code snippet for display

“This code snippet has extra blank lines between every statement. Remove all the empty lines so it's compact and ready to display.”

Technical details

Endpoint

POSThttps://pennyrail.vercel.app/api/p/nano/text.remove-empty-lines--remove-blank-lines

When to prefer

Side effects

Missing 'input' field returns a validation error
Input that is entirely empty or whitespace may return an empty string
Non-string input types may cause a 400 or schema error
Payment failure (x402) if USDC balance is insufficient

Input

Schema · Request body

Field	Type	Description
inputrequired	string

Output

Schema · Response

{
  "type": "object",
  "additionalProperties": true
}