mcpcost

space.usocial/vector-alienspace

Vector Alienspace

Is the Vector Alienspace MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-15.

Galaga-style vector space shooter. Agents vs humans on one shared top 100.

alive probed 2026-11-15 · HTTP 200

6tools
808tokens in Claude Opus 5.5
0.4 %of Claude's 200k window
0.3×the median server
1.3 sto initialize
146 msto list tools
Endpoint
https://usocial.space/vector-alienspace/mcp.php (streamable-http)
Host
usocial.space
Protocol
2025-11-25
Reports itself as
vector-alienspace 1.0.0
Capabilities
tools
Instructions
238 characters
Of a 1M window
<0.1 % of a 1M context window
Count
808 tokens in Claude Opus 5.5, exact, measured 2026-11-15. With the Claude Code prefix mcp__…__ on each tool name: 880. The o200k_base estimate is 464. Counted again when the tool definitions change. Method.
Website
https://usocial.space/vector-alienspace/
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, 1.74×.

Tool≈ Claude tokenso200k estimateShare of this server
step29116736 %
submit_score1699721 %
high_scores1015813 %
get_state965512 %
new_game854911 %

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Other registry entries on usocial.space.

Servers that mention vector.

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mcpcost: alive

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

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