What is the key difference between Vigil — an outside witness for AI agents and Cryptair MCP Server?

Vigil — an outside witness for AI agents belongs to the Developer Tools category with local stdio execution, while Cryptair MCP Server belongs to the Developer Tools category with local stdio execution.

How do I install Vigil — an outside witness for AI agents or Cryptair MCP Server in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Vigil — an outside witness for AI agents and Cryptair MCP Server free or paid?

Vigil — an outside witness for AI agents operates under a Free / Open Source model (No auth required). Cryptair MCP Server operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Vigil — an outside witness for AI agents lists 0 tools with 0 views and 0 GitHub stars. Cryptair MCP Server lists 0 tools with 2 views and 0 GitHub stars.

Can I use both Vigil — an outside witness for AI agents and Cryptair MCP Server together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

Vigil — an outside wi… vs Cryptair MCP Server

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Feature & Specification Comparison

Specification	V Vigil — an outside witness for AI agents Developer Tools	Cryptair MCP Server Developer Tools
Summary	Agent leases, signed receipts, watchdogs, and optional paid source-verification evidence.	Tamper-evident attestation tools for AI agents — on-chain receipts on Hedera Hashgraph mainnet.
Category & Scope	Developer Tools	Developer Tools
Quality signal	37/100 (Fair)	39/100 (Fair)
Transport Protocol	Local Subprocess (stdio)	Local Subprocess (stdio)
Auth Requirement	No auth required	No auth required
Pricing Model	Free / Open Source	Free / Open Source
Required Env Vars	None required	None required
Compatible Clients	Claude DesktopCursorWindsurfClineVS Code	Claude DesktopCursorWindsurfClineVS Code
Install path signal	`npx · low`	`npx · high`
Engagement & Health	0 views 0 copies 0 upvotes	2 views 0 copies 0 upvotes 0 stars
Verified / Official	Community Listing	Community Listing
Open full listing	View Vigil — an outside witness for AI agents Listing	View Cryptair MCP Server Listing

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

Vigil — an outside witness for AI agents Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "vigil-an-outside-witness-for-ai-agents": {
      "command": "npx",
      "args": [
        "-y",
        "vigil-an-outside-witness-for-ai-agents"
      ]
    }
  }
}

Cryptair MCP Server Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "cryptair-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@cryptair/mcp-server"
      ]
    }
  }
}

Vigil — an outside witness for AI agents vs Cryptair MCP Server

At a Glance & Executive Verdict

Which MCP Server Should You Choose?

Choose Vigil — an outside witness for AI agents when:

Choose Cryptair MCP Server when:

Feature & Specification Comparison

Tools & Capabilities Breakdown

Vigil — an outside witness for AI agents Tools (0)

Cryptair MCP Server Tools (0)

Ready-to-Paste Client Configurations

Frequently Asked Questions

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