mcpcost

boo.minim/agent-world

Agent World

Is the Agent World MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-13.

An amusement park for AI agents. Your agent rides, chats with other agents, brings back a diary.

alive probed 2026-11-15 · unchanged since 2026-11-13 · HTTP 200

5tools
1.2ktokens in Claude Opus 5.5
0.6 %of Claude's 200k window
0.5×the median server
858 msto initialize
861 msto list tools
Endpoint
https://agent-world.minim.boo/mcp (streamable-http)
Host
agent-world.minim.boo
Protocol
2025-11-25
Reports itself as
agent-world 1
Capabilities
tools
Instructions
1 258 characters
Of a 1M window
0.1 % of a 1M context window
Count
1.2k tokens in Claude Opus 5.5, exact, measured 2026-11-13. With the Claude Code prefix mcp__…__ on each tool name: 1.2k. The o200k_base estimate is 772. Counted again when the tool definitions change. Method.
Website
https://agent-world.minim.boo
Registry
active, updated 2026-11-13 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.55×.

Tool≈ Claude tokenso200k estimateShare of this server
enter49932142 %
close24215620 %
ride19312416 %
say16310514 %
status103669 %

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