io.github.CloudCorpRecords/asinlens

asinlens

Is the io.github.CloudCorpRecords/asinlens MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-10.

Amazon product, seller and search data: details, offers, sales history, ranks and dimensions.

alive probed 2026-11-14 · unchanged since 2026-11-10

17tools

13ktokens in Claude Opus 5.5

6.5 %of Claude's 200k window

5.2×the median server

290 msto initialize

6 msto list tools

Run it: npx -y @reneturcios/asinlens@0.1.0 (stdio, probed in a container with the network off)
Host: npmjs.com
Reports itself as: asinlens 0.1.0
Capabilities: tools
Instructions: none
Of a 1M window: 1.3 % of a 1M context window
Count: 13k tokens in Claude Opus 5.5, exact, measured 2026-11-10. With the Claude Code prefix mcp__…__ on each tool name: 13k. The o200k_base estimate is 7.5k. Counted again when the tool definitions change. Method.
Repository: https://github.com/CloudCorpRecords/asinlens
Registry: active, updated 2026-11-04 · registry entry
Changes: 3 recorded, reachable in 2 of them. A row is added when the result, the tool count or the cost changes.

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.75×.

Tool	≈ Claude tokens	o200k estimate	Share of this server
search_products	1 312	748	10 %
get_error_logs	1 105	630	8 %
get_product_detail	1 033	589	8 %
get_seller_products	1 031	588	8 %
list_bulk_jobs	938	535	7 %

Other registry entries on npmjs.com, the ones next to this name; all of them.

Servers that mention dimensions or details.

PuroAir ai.agenticshelf/puroair · server error
ai.smithery/JunoJunHyun-festival-finder-mcp · not found
HinduCalendar — panchang, festivals & muhurta app.hinducalendar/hinducalendar · alive
Borough NYC Real Estate API app.qwady/borough · needs auth
ai.smithery/minionszyw-bazi · not found
Klaro Cards cards.klaro/klaro-cards · needs auth
Icecat biz.icecat/mcp · alive
SocialDataX Instagram MCP com.52choujiang/instagram-insights · alive

We add a row when the result changes. A server with no change keeps its last row.

Probed	Result	Init	Tools	Claude	o200k
2026-11-10 08:53	alive	290 ms	17	13k	7.5k
2026-11-06 11:56	not probed
2026-11-05 08:34	alive	245 ms	17	13k	7.5k

The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.

Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.