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CIEL M2M API – Prompt Optimize
x402
CIEL M2M API – Prompt Optimize is a paid API for AI agents from 169.58.38.67.sslip.io, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-18).
Optimizes or rewrites a given prompt to improve clarity, specificity, or AI model performance
Price / call$0.02
Success—
StatusUnknown
How this service works
50+ micro-services for AI agents: data parsing, crypto analytics, security scanning, code tools, and more. Pay per call via x402 (USDC on Base) or RapidAPI subscription.
Output
Returns a JSON object with a 'result' field containing the optimized or rewritten version of the submitted prompt, ready for use with an AI model.
Example use cases
Refining a vague chatbot instruction
“I have this system prompt for my customer support bot: 'Answer user questions helpfully.' Can you optimize it so it gives more consistent, specific responses?”
Improving a content generation prompt
“Optimize this prompt so it produces better blog posts: 'Write something interesting about renewable energy.' Make it more detailed and structured.”
Sharpening an AI coding assistant prompt
“Take this prompt I use for my coding assistant — 'Help me fix bugs in my code' — and rewrite it to be clearer and more actionable so I get better results every time.”
Technical details
Endpoint
GEThttps://169.58.38.67.sslip.io/api/prompt-optimizeWhen to prefer
Choose this endpoint when you need a fast, pay-per-call prompt optimization service without a subscription commitment. It is well-suited for AI agents that need to programmatically improve prompts before passing them to an LLM, especially in lightweight pipelines where $0.02 USDC per call via x402 on Base is acceptable. Prefer alternatives if you need batch processing, highly structured prompt templates, or guaranteed schema validation.
Side effects
- Empty or missing prompt input returns an error or unhelpful result
- Malformed properties string may cause parsing failure or generic output
- Very long prompts may be truncated or return degraded results
- Network timeouts due to raw IP-based hosting with sslip.io domain
- Ambiguous input schema ('properties' field is loosely typed) may produce inconsistent outputs
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"result": "data"
}
}Tags
x402
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