Security tools for AI agents: scan MCP servers, validate HDP delegation chains, audit releases.
Connect Remote server
claude mcp add --transport http mcp https://mcp.helixar.ai/mcp
{
"mcpServers": {
"mcp": {
"url": "https://mcp.helixar.ai/mcp"
}
}
}
{
"servers": {
"mcp": {
"type": "http",
"url": "https://mcp.helixar.ai/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://mcp.helixar.ai/mcp
Tools 2 found in our last check
helixar_inspect_mcpScan an MCP server (URL or raw manifest JSON) against Helixar's Sentinel detection rules. Returns risk score, findings, and a Claude-generated security brief. Quick mode is free + authless (top 8 rules); deep mode runs all 26 rules with an api_key.
helixar_hdp_validateValidate an HDP delegation chain against IETF draft-helixar-hdp-agentic-delegation-00. Surfaces scope escalations, depth violations, expired hops, missing signatures. Every output cites the IETF draft and Zenodo DOI.
Details
| Endpoint | https://mcp.helixar.ai/mcp (Streamable HTTP) |
| First published | 27 Apr 2026 |
| Last updated | 27 Apr 2026 |
| Registry name | ai.helixar/mcp |
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