Helixar Security is answering right now. Last checked 11 min ago. It exposes 2 tools. Last commit 27 Apr 2026.
Security tools for AI agents: scan MCP servers, validate HDP delegation chains, audit releases.
Nothing serious here today
Today is the operative word: we check Helixar Security every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
Connect this server
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 11 min ago.
claude mcp add mcp --transport http https://mcp.helixar.ai/mcp{
"mcpServers": {
"mcp": {
"url": "https://mcp.helixar.ai/mcp"
}
}
}[mcp_servers.mcp]
url = "https://mcp.helixar.ai/mcp"{
"mcpServers": {
"mcp": {
"url": "https://mcp.helixar.ai/mcp"
}
}
}{
"mcpServers": {
"mcp": {
"url": "https://mcp.helixar.ai/mcp"
}
}
}Available tools 2
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
helixar_hdp_validate
helixar_inspect_mcp
Endpoints
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://mcp.helixar.ai/mcp | streamable-http | answering | 482 ms | 11 min ago |
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Helixar Security — questions
Answers built from our own checks of this server.