agent402.tools Text Truncator

x402

agent402.tools Text Truncator is a paid API for AI agents from agent402.tools, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).

Truncates a string to a specified maximum length, appending an ellipsis or custom suffix, with optional word-boundary awareness

Price / call$0.001

Seller volume →—

Success—

StatusUnknown

How this service works

Truncate text to a maximum length, adding an ellipsis (or custom suffix). Optionally break on word boundaries.

Output

The truncated version of the input text, cut to the specified character length, with the ellipsis (or custom suffix) appended at the cut point, optionally aligned to the nearest word boundary so no words are split mid-word.

Example use cases

Example prompt

“Truncate this product description to 150 characters, break only on whole words, and add '...' at the end: 'Our premium organic cold-brew coffee is sourced from single-origin Ethiopian beans, slow-steeped for 24 hours to deliver a smooth, rich flavor with zero bitterness.'”

Technical details

Endpoint

POSThttps://agent402.tools/api/truncate

When to prefer

Use this endpoint when you need a reliable, configurable string-truncation utility with word-boundary support and a custom suffix — especially in automated pipelines where you need consistent, predictable clipping behavior without rolling your own truncation logic. Prefer it over ad-hoc substring calls when clean word-boundary breaks and custom suffixes are important.

Side effects

Text field missing — returns 400 bad request
Length is zero or negative — may return error or empty string
Suffix longer than target length — truncation may produce only the suffix
Non-integer or non-numeric length value — schema validation error
Very large text inputs may be rejected if payload size limits are hit

Input

Schema · Request body

Field	Type	Description
text	string
words	boolean	Break on whole words
length	number
suffix	string	Default …

Output

Schema · Response

{
  "type": "json",
  "example": {
    "result": "The quick…",
    "truncated": true
  }
}

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How this service works

Truncate text to a maximum length, adding an ellipsis (or custom suffix). Optionally break on word boundaries.

Output

Technical details

Endpoint

POSThttps://agent402.tools/api/truncate

When to prefer

Side effects

Text field missing — returns 400 bad request
Length is zero or negative — may return error or empty string
Suffix longer than target length — truncation may produce only the suffix
Non-integer or non-numeric length value — schema validation error
Very large text inputs may be rejected if payload size limits are hit

Input

Schema · Request body

Field	Type	Description
text	string
words	boolean	Break on whole words
length	number
suffix	string	Default …

Output

Schema · Response

{
  "type": "json",
  "example": {
    "result": "The quick…",
    "truncated": true
  }
}