io.github.putervision/webcrypt
WebCrypt MCP Server
Is the WebCrypt MCP server down? Yes. It has given no valid answer since 2026-10-19: crashed on start.
Zero-dependency Web Crypto & AI Agent MCP Server (AES-256-GCM, RSA-4096, PQC, Signatures).
crashed on start down since 2026-10-19 · probed 2026-11-14 · unchanged since 2026-10-26
MCP error -32000: Connection closed
- Run it
- npx -y webcrypt@1.0.1 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Repository
- https://github.com/putervision/webcrypt
- Website
- https://putervision.github.io/webcrypt/
- Registry
- active, updated 2026-08-21 · registry entry
Compare this server with others.
More servers
Other registry entries on npmjs.com, the ones next to this name; all of them.
- Strategic Agent Reasoning MCP io.github.putervision/agent-reasoning-mcp · alive
- Behavior Runtime MCP io.github.putervision/behavior-mcp · alive
- State Memory MCP io.github.putervision/state-memory-mcp · alive
- Visual Memory MCP io.github.putervision/vision-memory-mcp · crashed on start
- World Model MCP io.github.putervision/world-model-mcp · alive
- io.github.pyalwin/codemesh · crashed on start
- Verified Memory io.github.python1/verified-memory · needs args
- io.github.pyunto/tm-mcp · alive
Servers that mention dependency or signatures.
- ai.kaiv/dependency-trust · alive
- ai.openhelm/dev-changes · needs auth
- Ganty MCP app.ganty/mcp-server · alive
- ca.swiftsign/mcp · alive
- Dependency Vulnerability Tracker — package security advisories ($0.01/query) com.a2awire/data-dependency-vulnerability-malicious-package-security · alive
- npm Release Tracker — new Node.js packages & JavaScript dependency updates (npmwatch) com.a2awire/data-npm-release-node-package-javascript-dependency · alive
- PyPI Release Tracker — new Python packages & dependency updates (pypiwatch) com.a2awire/data-pypi-release-package-release-python-dependency · alive
- com.clauxel.a2adependencyinspector/a2adependencyinspector-mcp · no DNS
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.
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 2026-10-19, in every probe since then.
- The process exited on start before it answered initialize. The error output is above.