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io.github.spark1security/n0s1-mcp

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Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

PYPI package n0s1-mcp
Claude Code 
claude mcp add n0s1-mcp -e 'N0S1_TOKEN=<your n0s1_token>' -- uvx n0s1-mcp==1.1.6
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "n0s1-mcp": {
            "command": "uvx",
            "args": [
                "n0s1-mcp==1.1.6"
            ],
            "env": {
                "N0S1_TOKEN": "<your n0s1_token>"
            }
        }
    }
}

Environment variables

  • N0S1_TOKEN secret API key for n0s1 Professional

Frequently asked questions

What is io.github.spark1security/n0s1-mcp?

Secret scanner for Slack, Jira, Confluence, Asana, Wrike, Linear, Zendesk, GitHub and GitLab

How do I install io.github.spark1security/n0s1-mcp?

It runs on your machine. In Claude Code: claude mcp add n0s1-mcp -e 'N0S1_TOKEN=<your n0s1_token>' -- uvx n0s1-mcp==1.1.6. For other clients, paste the JSON configuration from this page into their MCP settings.

Does io.github.spark1security/n0s1-mcp need an API key?

Yes. It expects N0S1_TOKEN, which you set in its configuration.

Who maintains io.github.spark1security/n0s1-mcp?

It is published by spark1security. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.