mcpcost

io.github.bytesbrains/16ane

16ane sandbox wallet

Is the 16ane sandbox wallet MCP server down? Yes. It has given no valid answer since 2026-10-26: crashed on start.

Budget-capped agent wallet: pay x402 services in tANE, a free testnet token with no cash value

crashed on start down since 2026-10-26 · probed 2026-11-14 · unchanged since 2026-11-03

MCP error -32000: Connection closed
Configuration error: Invalid 32-byte secp256k1 private key
Run it
npx -y @16ane/mcp-server@0.1.2 (stdio, probed in a container with the network off)
Host
npmjs.com
Repository
https://github.com/bytesbrains/16ane
Website
https://16ane.com
Registry
active, updated 2026-10-25 · registry entry

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mcpcost: crashed on start

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

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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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