# Vesper Hacker Approved page: https://hackerapproved.com/p/vesper/ 6 people recommended Vesper in Hacker News comments and none criticized it, November 2025 to October 2026. It was recommended in 4 of 12 months, in 4 threads. It does not meet the Hacker Approved badge rule. 3 of the 6 people who recommend it commented in one thread, “A Guide to CubeSat Mission and Bus Design”. **Verdict:** People recommend it as an MCP server that handles the full dataset pipeline for AI agents, rather than only search or download. Summary written by Claude from 6 comments. It was written before the November 2026 recount, and 5 of those comments still count. ## Why people recommend it - Covers the full data pipeline (2 comments in the sample): "Built it because I couldn't find anything that handled the full pipeline rather than just search or just download." ([source](https://news.ycombinator.com/item?id=47377155)) "It’s a Model Context Protocol (MCP) server that turns your AI into a full-stack data engineer." ([source](https://news.ycombinator.com/item?id=46870124)) ## Other MCP servers people recommend - [Context7](https://hackerapproved.com/p/context7/): 33 recommend, 5 mixed, 7 criticize - [Chrome DevTools MCP](https://hackerapproved.com/p/chrome-devtools-mcp/): 29 recommend, 3 mixed, 16 criticize - [Playwright MCP](https://hackerapproved.com/p/playwright-mcp/): 28 recommend, 9 mixed, 20 criticize - [Figma MCP](https://hackerapproved.com/p/figma-mcp/): 15 recommend, 0 mixed, 15 criticize ## The badge A product earns the Hacker Approved badge when at least 10 people recommend it, recommenders outnumber critics at least 2 to 1 (mixed feelings count toward neither side), it was recommended in at least 4 of the 12 months and in at least 5 different threads, and no single thread supplies more than half of the people who recommend it. Health and money products are never badged. ## Cite as Hacker Approved, "Vesper", https://hackerapproved.com/p/vesper/ (6 recommend, 0 mixed, 0 criticize; Hacker News comments, November 2025 to October 2026). Counts updated 2 Nov 2026, with data through October 31, 2026.