Side-by-side comparison of two Model Context Protocol servers — install paths, tools, quality signals, and directory engagement so you can pick the right one for Claude, Cursor, and other MCP clients.
Structured product data from the open web — Schema.org + AI extraction for e-commerce enrichment. Pay per call via Stripe. shopgraph.dev
An agent can commission a funny, personalized printed booklet and have it printed and mailed as a gift, including a surprise for its own user. Pay with an account token, or tokenless with a single-use Stripe payment over HTTP 402. Remote MCP, US shipping, $19.99.