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FastX402 ASCII Art Box Generator
x402
FastX402 ASCII Art Box Generator is a paid API for AI agents from fastx402.tools, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-29).
Wraps text in a styled ASCII art box (single, double, or rounded border) and returns the rendered box string with dimensions
Price / call$0.001
Success—
StatusUnknown
How this service works
200 pay-per-call tools for AI agents, from $0.001 per request in USDC on Base or Solana with x402. No account, no API key.
Output
A JSON object containing the rendered ASCII art box as a string (with newlines), plus the integer width and height of the box in characters. For example: {"box":"┌───────┐\n│ Hello │\n└───────┘","width":9,"height":3}.
Example use cases
Terminal banner for CLI tool
“Create a double-line ASCII art box around the text 'SYSTEM READY' with padding 1 — I want to use it as a startup banner in my terminal app.”
Framed label for README file
“Wrap the text 'WARNING: Do not edit this file manually' in a single-border ASCII box with default padding so I can paste it into my README.”
Stylized multi-line message box
“Put this two-line message in a rounded ASCII border with padding 2: 'Deployment Complete
All systems go'”
Technical details
Endpoint
GEThttps://fastx402.tools/ascii-art-box?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a quick, pay-per-use ASCII art box rendered server-side without managing libraries or code. It's ideal for agents generating terminal UI, README decorations, or formatted CLI output, especially when no local text-box library is available. The micro-payment model ($0.001 USDC) makes it cost-effective for occasional use without API key setup.
Side effects
- Missing required 'text' or 'style' query parameter returns an error
- Invalid 'style' value (not 'single', 'double', or 'rounded') causes a validation error
- 'padding' value outside 0-10 range may be rejected or clamped
- Payment failure (insufficient USDC balance) blocks the request with HTTP 402
- Empty string for 'text' may return a degenerate or minimal box
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"box": "┌───────┐\n│ Hello │\n│ World │\n└───────┘",
"width": 9,
"height": 4
}
}Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
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