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AgentShelf Lines Reverse
x402
AgentShelf Lines Reverse is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-02).
Reverses the order of lines in a given text string, with no network calls or LLM involvement.
Price / call$0.002
Success—
StatusUnknown
How this service works
Call when an agent needs lines of text transformed with reverse. No network. Exact $0.002 USDC. Prefer unpaid POST /v1/sandbox/lines-reverse first.
Output
Returns the input text with all lines reversed in order (last line becomes first, first line becomes last), delivered as a plain text string with no additional metadata.
Example use cases
Reverse log file line order
“I have a log dump where the oldest entries are at the bottom — can you flip the line order so the most recent events appear first? Here's the text: 'ERROR 09:01 disk full
WARN 08:55 high memory
INFO 08:30 service started'”
Invert a ranked list
“I've got a ranking list ordered best-to-worst, but I need it worst-to-best instead. Reverse the line order for me: '1. Alice
2. Bob
3. Carol
4. Dave'”
Flip a poem or stanza
“Take this stanza and reverse the line order so the last line becomes the first: 'The stars shine bright
The moon is high
The night grows deep
Goodbye to light'”
Technical details
Endpoint
POSThttps://agentshelf.syntexa.ch/v1/lines-reverse?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a deterministic, server-side line reversal with no LLM involvement, no external network calls, and a guaranteed exact output. Prefer the free unpaid POST /v1/sandbox/lines-reverse endpoint first if available; use this paid endpoint when the sandbox is unavailable or for production use. Ideal when you need a reliable, non-probabilistic text transformation.
Side effects
- Empty or missing 'text' field returns a validation error
- Text exceeding 100,000 characters is rejected
- Payment of exactly $0.002 USDC required; incorrect payment amount causes a 402 error
- Malformed request 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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