API Locker
Encrypted credential vault with a 21-tool MCP server. Store and manage LLM API keys, service API keys, and OAuth credentials — then let your AI agent list, reveal, rotate, rename, pause, and proxy calls through them.
What is API Locker?
API Locker is a Model Context Protocol (MCP) server that allows AI assistants like Claude, Cursor, and VS Code to encrypted credential vault with a 21-tool mcp server. store and manage llm api keys, service api keys, and oauth credentials — then let your ai agent list, reveal, rotate, rename, pause, and proxy cal...
Encrypted credential vault with a 21-tool MCP server. Store and manage LLM API keys, service API keys, and OAuth credentials — then let your AI agent list, reveal, rotate, rename, pause, and proxy calls through them.
This server falls under the Security category on MCPgee, the world's largest MCP server directory with 33,000+ servers.
Features
- Encrypted credential vault with a 21-tool MCP server. Store
Use Cases
Maintainer
Works with
Installation
NPM
npx -y apilockerManual Installation
npx -y apilockerConfiguration
Configuration Details
claude_desktop_config.json
Performance
Response Metrics
Resource Usage
Frequently Asked Questions about API Locker
What is API Locker?
API Locker is a Model Context Protocol (MCP) server that encrypted credential vault with a 21-tool mcp server. store and manage llm api keys, service api keys, and oauth credentials — then let your ai agent list, reveal, rotate, rename, pause, and proxy calls through them. It connects AI assistants to external tools and data sources through a standardized interface.
How do I install API Locker?
Install via npm with the command: npx -y apilocker. Then add the server configuration to your AI client's JSON config file (e.g., claude_desktop_config.json or .cursor/mcp.json).
Which AI clients work with API Locker?
API Locker works with all major MCP-compatible AI clients including Claude Desktop, Claude Code, Cursor, VS Code (GitHub Copilot), Windsurf, and Cline.
Is API Locker free to use?
Yes, API Locker is open source and available under the MIT License license. You can use it freely in both personal and commercial projects.
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