Cyphrex

io.github.getcyphrex/cyphrex-mcpVersion 0.3.0

Checks AI agent actions before they run. Signed, RFC 3161 timestamped evidence for audits.

Status

Responds300 msNov 14, 2026, 14:52 UTCAnswered our handshake without sign-in.

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We could not refresh it, so this page shows the last copy.

Last checked: Nov 14, 2026, 14:52 UTC
Latency: 300 ms
Remotes responding: 1 of 1
Sign-in: API key
Hosting: Hosted outside the EU (detected)
Registry data as of: Nov 14, 2026, 22:14 UTC

Data from the official MCP Registry, checked by run.zero. How we check

Connect

Streamable HTTP

https://mcp.cyphrex.io/mcpResponds300 msNov 14, 2026, 14:52 UTC

No sign-in

Claude Code

claude mcp add --transport http cyphrex-mcp https://mcp.cyphrex.io/mcp --header 'Authorization: Bearer <YOUR_TOKEN>'

Replace <YOUR_TOKEN> before running.

Claude Desktop and claude.ai

Settings > Connectors > Add custom connector
Name: cyphrex-mcp
Remote MCP server URL: https://mcp.cyphrex.io/mcp
This server expects the header Authorization.

Cursor

{
  "mcpServers": {
    "cyphrex-mcp": {
      "url": "https://mcp.cyphrex.io/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_TOKEN>"
      }
    }
  }
}

Replace <YOUR_TOKEN> before running.

VS Code

code --add-mcp '{"name":"cyphrex-mcp","type":"http","url":"https://mcp.cyphrex.io/mcp","headers":{"Authorization":"Bearer <YOUR_TOKEN>"}}'

Replace <YOUR_TOKEN> before running.

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Tools

11 tools

Tools of Cyphrex
	Description		Read-only	Idempotent	Open world
`check_action`Run Cyphrex check on a proposed action	Run Cyphrex check on a proposed action	Not declared	Not declared	Not declared	Not declared
`get_audit_log`Get Cyphrex audit log for an agent	Get Cyphrex audit log for an agent	Not declared	Not declared	Not declared	Not declared
`log_action`Log an executed action for a Cyphrex agent	Log an executed action for a Cyphrex agent	Not declared	Not declared	Not declared	Not declared
`proxy_mcp_request`Proxy a JSON-RPC tools/list or tools/call request to an upstream MCP server. Cyphrex enforces threat policy before the caller receives the upstream result.	Proxy a JSON-RPC tools/list or tools/call request to an upstream MCP server. Cyphrex enforces threat policy before the caller receives the upstream result.	Not declared	Not declared	Not declared	Not declared
`register_agent`Register a new Cyphrex agent	Register a new Cyphrex agent	Not declared	Not declared	Not declared	Not declared
`run_aiuc1_gap_check`Public AIUC-1 readiness self-check. No API key. AIUC-1 readiness self-check. Not certification, and not affiliated with or endorsed by AIUC.	Public AIUC-1 readiness self-check. No API key. AIUC-1 readiness self-check. Not certification, and not affiliated with or endorsed by AIUC.	Not declared	Not declared	Not declared	Not declared
`scan_mcp_tool_result`Scan an upstream MCP tools/call result for PII, injection, and volume anomalies	Scan an upstream MCP tools/call result for PII, injection, and volume anomalies	Not declared	Not declared	Not declared	Not declared
`scan_mcp_tools_list`Scan an upstream MCP tools/list payload for threats and diff tool snapshots	Scan an upstream MCP tools/list payload for threats and diff tool snapshots	Not declared	Not declared	Not declared	Not declared
`set_behavior_profile`Set behavior profile for an agent	Set behavior profile for an agent	Not declared	Not declared	Not declared	Not declared
`verify_agent`Fetch/verify agent details	Fetch/verify agent details	Not declared	Not declared	Not declared	Not declared
`verify_record`Check a record or export bundle. Reports the signature, a public timestamp when one is present, and an RFC 3161 timestamp valid when a token is attached. A record also reports its hash chain. A bundle reports file_hashes against the manifest. Each part is pass, fail, not_present, or not_checked. A signature that verifies only with a caller-supplied key that is not Cyphrex's is pass_supplied_key. No API key.	Check a record or export bundle. Reports the signature, a public timestamp when one is present, and an RFC 3161 timestamp valid when a token is attached. A record also reports its hash chain. A bundle reports file_hashes against the manifest. Each part is pass, fail, not_present, or not_checked. A signature that verifies only with a caller-supplied key that is not Cyphrex's is pass_supplied_key. No API key.	Not declared	Not declared	Not declared	Not declared

Details

Registry status: Active
Published: Oct 29, 2026
Updated: Oct 29, 2026
Website: Not given
Repository: https://github.com/getcyphrex/platform⁠ (opens in a new tab)
Categories (suggested): SecuritySuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared

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