Structured, real-time product reputation analysis from Reddit, Hacker News, YouTube, and Amazon. Pay per request with USDC via the x402 protocol.
Three endpoints for different use cases. All return structured JSON with dimensional scores.
Agent sends request, pays USDC, receives structured reputation data.
Your agent sends a product name to any endpoint. The API responds with HTTP 402 and payment requirements.
The x402 client automatically signs a USDC payment on Base and retries the request. Settlement happens on-chain in seconds.
The API aggregates data from 4 sources, runs LLM analysis, and returns a structured JSON report with dimensional scores.
Aggregating real opinions from communities that matter.
Developer community discussions via Algolia API
Video reviews and transcript analysis
Verified purchase reviews via Rainforest API
Community discussions and user experiences
One request is all you need.
// Install x402 client npm install @x402/fetch @x402/evm // Make a paid API call import { wrapFetchWithPayment, x402Client } from '@x402/fetch'; import { registerExactEvmScheme } from '@x402/evm/exact/client'; const client = new x402Client(); registerExactEvmScheme(client, { signer }); const payFetch = wrapFetchWithPayment(fetch, client); const res = await payFetch('https://x402-reputation-api-production.up.railway.app/analyze', { method: 'POST', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({ product: 'AirPods Pro' }), }); const data = await res.json(); // { overallScore: 78, dimensions: { ... }, sentiment: "positive", ... }
Give your AI agent the ability to evaluate products before making decisions.