Non-custodial x402 MCP server for AI agents. Lets Claude, Cursor, LangChain and CrewAI pay for HTTP 402–gated APIs with USDC micropayments on Base L2. Unlike Cloudflare Pay-Per-Crawl, works on any host and settles agent-to-publisher direct.
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xenarch-mcp · Pro
No Pro plan
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Pro-MCP server median
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insufficient comparable pricing
vs Pro MCP servers
No comparison
xenarch-mcp doesn't sell Pro
ⓘ Comparisons are same provider type (MCP server) and same buyer tier (Pro). Never across tiers.
Market density
80th pctile
35 competing vendors
Comparable listings · 30d
Flat
based on 8 comparable products with price history
Price spectrum · Pro plans · 4 of 4 providers priced · log scale · $19.9 → $229/mo
MCP servers APIs Platforms◻ shaded = middle 50% · line = median (all types)xenarch-mcp has no comparable Pro price — not plotted
Products in this market
Ranked by how closely each one matches xenarch-mcp's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.