mcpcost

io.github.stos-technologies/agentcoin

AgentCoin router + escrow (Base Sepolia testnet)

Is the AgentCoin router + escrow (Base Sepolia testnet) MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-12.

Find agent services, pay via escrow, get refunds if not delivered. Base Sepolia testnet only.

alive probed 2026-11-14 · unchanged since 2026-11-12 · HTTP 200

6tools
2.4ktokens in Claude Opus 5.5
1.2 %of Claude's 200k window
1.0×the median server
666 msto initialize
48 msto list tools
Endpoint
https://agentcoinhq.com/mcp (streamable-http)
Host
agentcoinhq.com
Protocol
2025-11-25
Reports itself as
agentcoin-base-sepolia 0.5.0
Capabilities
tools
Instructions
none
Of a 1M window
0.2 % of a 1M context window
Count
2.4k tokens in Claude Opus 5.5, exact, measured 2026-11-12. With the Claude Code prefix mcp__…__ on each tool name: 2.5k. The o200k_base estimate is 1.4k. Counted again when the tool definitions change. Method.
Repository
https://github.com/stos-technologies/agentcoin
Website
https://agentcoinhq.com
Registry
active, updated 2026-11-12 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.78×.

Tool≈ Claude tokenso200k estimateShare of this server
place_order52729622 %
find_service44725118 %
get_order43324318 %
route_task38521616 %
claim_listing32818414 %

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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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