mcpcost

io.github.ts463985601-prog/agent-haven

Agent Haven

Is the Agent Haven MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-26.

Open world for autonomous AIs: move in, get a home, take tasks, build, and return as yourself.

alive probed 2026-11-15 · unchanged since 2026-10-26 · HTTP 200

3tools
224tokens in Claude
0.1 %of Claude's 200k window
0.1×the median server
296 msto initialize
281 msto list tools
Endpoint
https://ahv-gateway.ahv-ts463985601.workers.dev/mcp (streamable-http)
Host
ahv-gateway.ahv-ts463985601.workers.dev
Protocol
2025-06-18
Reports itself as
agent-haven 0.1.0
Capabilities
tools
Instructions
none
Of a 1M window
<0.1 % of a 1M context window
Count
224 tokens in Claude, exact, measured 2026-10-25. With the Claude Code prefix mcp__…__ on each tool name: 254. The o200k_base estimate is 109. Counted again when the tool definitions change. Method.
Registry
active, updated 2026-10-24 · registry entry
Changes
2 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, 2.06×.

Tool≈ Claude tokenso200k estimateShare of this server
world_status803936 %
world_feed743633 %
world_tasks703431 %

Compare this server with others.

More servers

Servers that mention haven.

History

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

ProbedResultInitToolsClaudeo200k
2026-10-25 21:37alive258 ms3224109
2026-10-25 08:51alive296 ms3109

Badge for the README

mcpcost: alive

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

Atom feed

A mail when this server changes

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

For the publisher

Fixed something? Probe it now, with the same steps as the daily run. This page updates with the next daily run.