How do I install OTSkit?

OTSkit is a local plugin. Install it using npm package: @otskit/mcp and add the generated configuration snippet to your AI app's MCP config file. Then restart your AI app.

Is OTSkit safe to use?

OTSkit was flagged by MCP Marketplace's security scan, scoring 4.8/10 (high risk). It has 2 high or critical findings to review. Review the security report on this page carefully before installing it.

What AI apps work with OTSkit?

OTSkit uses the Model Context Protocol (MCP) and works with any MCP-compatible AI app, including Claude, ChatGPT / Codex, Gemini, Copilot, Cursor, and more.

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OTSkit MCP Server

by OTSkit

Developer ToolsUse Caution4.8MCP RegistryLocal

Free

Server data from the Official MCP Registry

Stamp, upgrade, and verify Bitcoin timestamps via AI agents. No API keys required.

About

Stamp, upgrade, and verify Bitcoin timestamps via AI agents. No API keys required.

Security Report

4.8

Use Caution4.8High Risk

OpenTimestamps MCP server is a well-structured cryptocurrency timestamping tool with appropriate network and file I/O permissions matching its purpose. Authentication is not required for the server itself, which is acceptable for a local MCP tool that acts as an interface to public Bitcoin calendars. Code quality is solid with proper input validation, error handling, and no evidence of malicious patterns or credential leakage. Minor observations about logging and file path validation do not significantly impact security. Supply chain analysis found 2 known vulnerabilities in dependencies (2 critical, 0 high severity). Package verification found 1 issue.

7 files analyzed · 7 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.

File System Read

Reads files on your machine. Normal for tools that analyze or process local data.

File System Write

Writes or modifies files on your machine. Check that this is expected for the tool.

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.

database

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

process_spawn

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

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-alexalves87-otskit-mcp": {
      "args": [
        "-y",
        "@otskit/mcp"
      ],
      "command": "npx"
    }
  }
}

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OTSkit MCP Server

About

Security Report

Findings (7)Action required

Permissions Required

How to Install

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