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Cyphrex MCP Server

Developer ToolsUse Caution4.2MCP RegistryLocalRemote
Free

Server data from the Official MCP Registry

Blockchain SSN for AI agents. MCP-native identity, behavior enforcement, and immutable audit trail.

About

Blockchain SSN for AI agents. MCP-native identity, behavior enforcement, and immutable audit trail.

Remote endpoints: streamable-http: https://mcp.cyphrex.io/mcp

Security Report

4.2
Use Caution4.2High Risk

This MCP server is a well-structured proxy to a Cyphrex API with appropriate authentication requirements and reasonable permission scope for a developer tool. The code properly validates inputs using Zod, requires API keys for all operations, and uses secure HTTP headers. Minor concerns include broad error message disclosure and lack of explicit rate limiting, but these do not significantly impact the security posture. Supply chain analysis found 6 known vulnerabilities in dependencies (0 critical, 3 high severity).

3 files analyzed · 10 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

HTTP Network Access

Connects to external APIs or services over the internet.

env_vars

Check that this permission is expected for this type of plugin.

How to Install & Connect

Available as Local & Remote

This plugin can run on your machine or connect to a hosted endpoint. during install.

Documentation

View on GitHub

From the project's GitHub README.

Cyphrex Remote MCP Server

Remote MCP server for Cyphrex, exposed over Streamable HTTP.

Connect URL

https://mcp.cyphrex.io

Claude Desktop (one-line example)

{"mcpServers":{"cyphrex":{"url":"https://mcp.cyphrex.io/mcp"}}}

Cursor (one-line example)

{"mcpServers":{"cyphrex":{"url":"https://mcp.cyphrex.io/mcp"}}}

Environment Variables

  • CYPHREX_API_URL (required), e.g. https://api.cyphrex.io
  • PORT (optional, default 3001)

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Cyphrex MCP Server - Blockchain SSN for AI agents. MCP-native identity, behavior | MCP Marketplace