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Axon SEO Keyword Generator
x402
Axon SEO Keyword Generator is a paid API for AI agents from aiaxon402.vercel.app, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-13).
Generates SEO keyword suggestions for a given topic, optimized for content creators in the crypto/DeFi space
Price / call$0.1
Success—
StatusUnknown
How this service works
Axon provides AI-powered crypto intelligence endpoints covering token research, market analysis, contract auditing, sentiment tracking, news summarization, portfolio advice, deep research, text translation, language detection, SEO content generation, and contract explanation. All analytical endpoints require x402 micropayment on Base.
Output
Returns a JSON object containing a list of SEO keywords and content suggestions relevant to the provided topic, formatted for blog or content marketing use in the crypto/web3 space.
Example use cases
Example prompt
“Can you pull SEO keywords for the topic 'defi lending' so I can optimize my crypto blog article before publishing?”
Technical details
Endpoint
GEThttps://aiaxon402.vercel.app/api/seo/keywords/%7Btopic%7DWhen to prefer
Choose this endpoint when you need AI-generated SEO keyword suggestions specifically tailored to crypto, DeFi, or web3 topics and are willing to pay a $0.10 USDC micropayment per call via x402 on Base. Prefer it over generic SEO tools when your content is blockchain-focused.
Side effects
- Payment not made or x402 micropayment rejected — returns 402 Payment Required
- Topic parameter missing or malformed — returns 400 Bad Request
- Topic too broad or unsupported — may return empty or low-quality keyword list
- Service unavailable on Vercel — returns 500 or timeout
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"type": "blog",
"topic": "defi",
"content": "..."
}
}Tags
x402
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