io.github.j-river/bgremover

BGRemover MCP — Video Alpha Inspection

Is the BGRemover MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-14.

BGRemover MCP: inspect local video alpha samples and analyze transparent pixel statistics.

alive probed 2026-11-14

2tools

916tokens in Claude Opus 5.5

0.5 %of Claude's 200k window

0.4×the median server

251 msto initialize

8 msto list tools

Run it: npx -y bgremover-mcp@0.1.0 (stdio, probed in a container with the network off)
Host: npmjs.com
Reports itself as: bgremover-mcp 0.1.0
Capabilities: tools
Instructions: 551 characters
Of a 1M window: <0.1 % of a 1M context window
Count: 916 tokens in Claude Opus 5.5, exact, measured 2026-11-14. With the Claude Code prefix mcp__…__ on each tool name: 934. The o200k_base estimate is 478. Counted again when the tool definitions change. Method.
Repository: https://github.com/j-river/bgremover-mcp
Website: https://bgremover.online/
Registry: active, updated 2026-11-14 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.92×.

Tool	≈ Claude tokens	o200k estimate	Share of this server
inspect_video_alpha	492	257	54 %
analyze_alpha_plane	424	221	46 %

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

iz-tolk-mcp — Tolk Compiler for TON io.github.izzzzzi/iz-tolk-mcp · alive
Discord MCP io.github.j-256/discord-mcp · needs args
GuildControl MCP io.github.j-256/guildcontrol · needs args
io.github.j-east/pixel-surgeon · alive
EditableImage MCP — Editable Draw.io Diagrams io.github.j-river/editableimage · alive
Mermaid Online MCP — Share Links & Source io.github.j-river/mermaidonline · alive
SubtitlePop MCP — SRT & WebVTT Tools io.github.j-river/subtitlepop · alive
IFC Viewer Online io.github.j03rul4nd/ifc-viewer-mcp · alive

Servers that mention bgremover or inspection or alpha.

VideoBGRemover net.videobgremover/video-background-remover · needs auth
AlphaCreek SEC Filings MCP ai.alphacreek/alphacreek-mcp · alive
AQL PropertyCheck — check one exact address (Gold Coast & Brisbane) ai.alphaquantlabs/propertycheck · alive
fAlpha ai.falpha/mcp · alive
InsiderAlpha ai.insideralpha/insider-alpha · needs auth
Point11 ai.point11/point11 · needs auth
SearchConsole.ai ai.searchconsole/searchconsole-ai · needs auth
ai.smithery/alphago2580-naramarketmcp · not found

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.