Other & General Hosted remote
costheta
Verifiable physical randomness from cosmic-ray detections. Free beacon, paid signed decisions.
Install
Remote streamable-http
https://costheta.dev/mcpClient config (Claude Desktop, Cursor, Windsurf and most MCP clients)
{
"mcpServers": {
"dev-costheta-costheta": {
"url": "https://costheta.dev/mcp"
}
}
}Source: official MCP Registry record · registry name dev.costheta/costheta · published 2026-08-12 · updated 2026-08-12. Not an endorsement; review the code before connecting it to anything sensitive.