Which integrations are available for this server?

Scan Asana tasks for leaked secrets, including task details and attachments. Scan Confluence pages for leaked secrets, including page content and attachments. Scan GitHub repositories for leaked secrets, including code, issues, and pull requests. Scan GitLab projects for leaked secrets, including code, issues, and merge requests. Scan Jira tickets for leaked secrets using the n0s1 engine, including ticket contents and metadata. Scan Linear issues for leaked secrets, including issue descriptions and comments. Scan Slack channels for leaked secrets, including messages and files. Scan Zendesk tickets for leaked secrets, including ticket comments and attachments.

How do I use n0s1-mcp?

1. Click on "Install Server". 2. Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state. 3. In the chat, type @ followed by the MCP server name and your instructions, e.g., "@n0s1-mcp Scan the GitHub org mycompany for exposed API keys" That's it! The server will respond to your query, and you can continue using it as needed. Here is a step-by-step guide with screenshots.

n0s1-mcp

by spark1security

Overview Schema Related Servers Score Discussions

Python

Hybrid

n0s1-mcp

An MCP server that exposes n0s1 secret-scanning capabilities as tools for AI assistants (Claude, Cursor, etc.).

Scan Jira, Confluence, Slack, GitHub, GitLab, Zendesk, Linear, Asana, Wrike, and local filesystems for leaked secrets — directly from your AI workflow.

Quickstart

No install required. Add this to your MCP client config and run via uvx:

{
  "mcpServers": {
    "n0s1": {
      "command": "uvx",
      "args": ["n0s1-mcp"]
    }
  }
}

For Claude Desktop: ~/Library/Application Support/Claude/claude_desktop_config.json
For Claude Code: .claude/mcp.json in your project, or ~/.claude/mcp.json globally.

Related MCP server: MCPPentestBOT

Available Tools

Tool	Description	Required params
`scan_jira`	Scan Jira tickets	`server`, `email`, `api_key`
`scan_confluence`	Scan Confluence pages	`server`, `email`, `api_key`
`scan_slack`	Scan Slack channels	`api_key`
`scan_github`	Scan GitHub repositories	`api_key`, `owner`
`scan_gitlab`	Scan GitLab projects	`api_key`, `owner`
`scan_zendesk`	Scan Zendesk tickets	`server`, `email`, `api_key`
`scan_linear`	Scan Linear issues	`api_key`
`scan_asana`	Scan Asana tasks	`api_key`
`scan_wrike`	Scan Wrike tasks	`api_key`
`scan_local`	Scan local filesystem	`scan_path`
`get_scan_status`	Get status of a running/completed scan	`report_uuid`
`get_scan_findings`	Get paginated findings for a completed scan	`report_uuid`

Environment Variables

Credentials can be passed as tool arguments or pre-set as environment variables:

Variable	Used by
`JIRA_TOKEN`	`scan_jira`, `scan_confluence`
`JIRA_EMAIL`	`scan_jira`, `scan_confluence`
`SLACK_TOKEN`	`scan_slack`
`GITHUB_TOKEN`	`scan_github`
`GITLAB_TOKEN`	`scan_gitlab`
`ZENDESK_TOKEN`	`scan_zendesk`
`ZENDESK_EMAIL`	`scan_zendesk`
`LINEAR_TOKEN`	`scan_linear`
`ASANA_TOKEN`	`scan_asana`
`WRIKE_TOKEN`	`scan_wrike`

Example with env vars pre-configured:

{
  "mcpServers": {
    "n0s1": {
      "command": "uvx",
      "args": ["n0s1-mcp"],
      "env": {
        "GITHUB_TOKEN": "ghp_...",
        "JIRA_TOKEN": "ATATT..."
      }
    }
  }
}

Usage Examples

Once connected, ask your AI assistant:

"Scan my Jira project SEC for leaked secrets"
"Check the GitHub org mycompany for exposed API keys"
"Scan the /home/user/project directory for secrets"

Publishing to PyPI

pip install hatch
hatch build
hatch publish

License

GNU General Public License v3 — same as n0s1.

Install Server

license - permissive license

quality

maintenance

How are these scores calculated?

Maintenance

–Maintainers

–Response time

4wRelease cycle

2Releases (12mo)

Commit activity

Resources

GitHub Repository

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