io.github.anp2protocol/anp2-mcp-server

Is the io.github.anp2protocol/anp2-mcp-server MCP server down? Yes. It has given no valid answer since 2026-10-17: crashed on start.

Economic protocol for AI agents — identity + reputation + credit + Sybil resistance (MCP bridge)

crashed on start down since 2026-10-17 · probed 2026-11-14 · unchanged since 2026-10-31

MCP error -32000: Connection closed
binascii.Error: Non-hexadecimal digit found
  File "/work/uv/anp2-mcp-server/lib/python3.12/site-packages/nacl/encoding.py",

Run it: uvx anp2-mcp-server@0.2.0 (stdio, probed in a container with the network off)
Host: pypi.org
Repository: https://github.com/anp2protocol/anp2
Website: https://anp2.com
Registry: active, updated 2026-05-24 · registry entry

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Badge for the README

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

No valid answer since 2026-10-17, in every probe since then.
The process exited on start before it answered initialize. The error output is above.