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WhatChuNeed Scrape Keywords
x402
WhatChuNeed Scrape Keywords is a paid API for AI agents from whatchuneed.vercel.app, paid per call via x402, $0.15/call, status unknown (last checked 2026-09-15).
Scrapes and extracts keywords from a given input using a pay-per-call API powered by the x402 protocol
Price / call$0.15
Success—
StatusUnknown
How this service works
320+ pay-per-call API endpoints across accommodation, LLM, code execution, crypto, medical, finance, and more. One API, one payment. Powered by x402 protocol.
Output
Returns a result object containing extracted keywords or key terms identified from the input content, along with a status string indicating success or failure of the scraping operation.
Example use cases
SEO keyword extraction from blog
“Extract the main keywords from this blog post intro so I can optimize my meta tags: 'Remote work has reshaped productivity tools, collaboration software, and corporate culture in ways no one anticipated before 2020.'”
Competitor content analysis
“Scrape the keywords from this competitor product description so I can understand what terms they're targeting: 'Our cloud-native CRM platform delivers real-time pipeline visibility, AI-powered lead scoring, and seamless Salesforce integrations.'”
Content tagging for article archive
“Pull out the key topics and terms from this news snippet so I can tag it properly: 'The Federal Reserve raised interest rates by 25 basis points amid concerns over persistent inflation and slowing job growth.'”
Technical details
Endpoint
POSThttps://whatchuneed.vercel.app/api/scrape/keywordsWhen to prefer
Choose this endpoint when you need a quick, pay-per-call keyword extraction from arbitrary text or scraped content without committing to a subscription-based NLP or SEO platform. It is well-suited for one-off or low-volume keyword extraction tasks where per-call micropayment via USDC/x402 is acceptable and you want a simple string-in, keywords-out interface.
Side effects
- Empty or too-short input string returns no keywords
- Malformed input object missing the required 'input' field returns an error status
- Payment failure via x402 protocol blocks the call entirely
- Rate limiting or server-side errors on the Vercel deployment return a non-success status
- Input containing only stopwords or generic filler text yields poor or empty keyword output
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | string | Request input |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| result | object | Response data |
| status | string |
Tags
x402
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