Sub-cent factual claim verification against live data sources.
Install
Run one of the commands below, then add the client config underneath.
npx -y @636865636b73756d/mcp-v1Client configuration
Paste into Claude Desktop, Cursor (mcp.json), VS Code or any MCP client, then restart the client.
{
"mcpServers": {
"mcp-v1": {
"command": "npx",
"args": [
"-y",
"@636865636b73756d/mcp-v1"
]
}
}
}About this server
Mcp V1 is listed in the Data & Analytics category of the MCPNav directory. It is distributed as npm and can be loaded by any client that speaks the Model Context Protocol.
Typical uses include giving your assistant scoped access to the corresponding service so it can answer questions and take actions with real data instead of guessing. Always review what a server can access before you enable it — see our MCP security guide.
Frequently asked questions
What is the Mcp V1 MCP server?＋
Mcp V1 is an MCP server by 636865636b73756d. Sub-cent factual claim verification against live data sources.
How do I install Mcp V1?＋
Install it with: npx -y @636865636b73756d/mcp-v1. Then add the JSON config to your client's MCP settings and restart the client.
Is Mcp V1 free to use?＋
The MCP server itself is free to install. Any third-party API it calls (such as a search or maps API) may require its own key and billing.
Which clients support Mcp V1?＋
Any MCP-compatible client can use it, including Claude Desktop, Cursor, VS Code, Windsurf and custom agents.