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Felipe Andrade Research Brief API
x402
Felipe Andrade Research Brief API is a paid API for AI agents from felipeandrade.xyz, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).
Fetches and synthesizes a research brief by scraping one or more URLs and answering a user-defined question about their content
Price / call$0.05
Success—
StatusUnknown
How this service works
Felipe Andrade's living archive of commerce systems, interactive products, motion, visual identities, and AI production workflows.
Output
Returns a JSON object with a status field (e.g. 'complete'), a service_id identifying the scrape operation, and a source_url indicating the page that was processed. The response synthesizes the scraped content into an answer to the submitted question.
Example use cases
Competitive landscape research from URLs
“I want to understand how three competitor companies describe their pricing — can you scrape these three URLs and answer: 'What are the pricing tiers and key value propositions mentioned?' — https://competitor1.com/pricing, https://competitor2.com/pricing, https://competitor3.com/pricing”
Fact-checking a specific claim on a webpage
“Can you look at this article at https://techblog.example.com/ai-trends-2025 and answer the question: 'Does this article support or contradict the claim that LLMs will replace search engines by 2026?'”
Briefing on a personal portfolio or company page
“Pull up https://felipeandrade.xyz and give me a research brief answering: 'What kinds of projects and services does this person offer, and what industries do they serve?'”
Technical details
Endpoint
GEThttps://felipeandrade.xyz/api/agent/research-briefWhen to prefer
Choose this endpoint when you need to answer a specific question grounded in the actual content of 1–3 known URLs, rather than doing a general web search. It is ideal for targeted research briefs, fact-checking against source material, or synthesizing information from a small set of trusted pages. Prefer it over general search APIs when you already know which URLs to consult and want a structured, question-answering result rather than a list of links.
Side effects
- Invalid or unreachable URL returns an error status
- More than 3 URLs provided triggers a schema validation error
- Missing required 'question' or 'urls' query parameters causes a 400-level error
- Paywalled or bot-protected pages may return empty or incomplete content
- Payment failure (x402) results in a 402 response before any scraping occurs
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"status": "complete",
"service_id": "scrape-json",
"source_url": "https://example.com"
}
}Tags
x402
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