AI agents can now query HN stories, comments, and users through the same MCP interface they use for Seren's paid publishers like Firecrawl and Perplexity. We're aiming to deliver greater composability: an agent can pull HN discussions (free), scrape competitor sites with Firecrawl, and get AI analysis from Perplexity, all in one protocol.
We built a competitive intelligence example that tracks Show HN launches and competitor mentions across HN.
GitHub: https://github.com/serenorg/x402-mcp-server Install: npx @serendb/x402-mcp-server