Oleksandr

Solo dev. 27 MCP servers.

About

Solo developer from Ukraine building browser-based tools and MCP servers for developers. 27 MCP servers live on MCPize — validators, converters, formatters, AI tools — all monetized via x402 crypto pay-per-call (USDC on Base). Also: 2 REST APIs on Cloudflare Workers, 1 npm package (comparison-core), 1 self-hosted x402 gateway (Furlpay). GitHub: github.com/Alex-Dev-Web-C-DE Dev.to: dev.to/alexcodebytes

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Tastemaker

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Maker History

HS Codes ClassifierClassify products to HS codes via AI. Pay per call.
Oct 2026

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Joined Product HuntSeptember 21st, 2026

Forums

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5h ago

HS Codes Classifier - Classify products to HS codes via AI. Pay per call.

HS Codes Classifier turns any product description into an HS (Harmonized System) customs code. Send "wireless bluetooth headphones" → get back HS Code 8518.30, Chapter 85, Confidence 0.9. Built on Cloudflare Workers + x402 protocol: 1. AI agent calls endpoint 2. Gets HTTP 402 3. Pays $0.01 USDC on Base 4. Gets result No signup. No API keys. Available as MCP server + REST API + Batch API (100 items per call). Pricing: • Free: 50/day • Pro: $5/month — 1,000 requests • $0.01 per request