openmcp vs everything
Side-by-side comparison to help you pick between these two MCP servers.
openmcp by getdatanaut | everything by modelcontextprotocol | |
|---|---|---|
| Stars | ★ 306 | ★ 85,748 |
| 30d uses | — | — |
| Score | 47 | 77 |
| Official | — | ✓ |
| Categories | Developer ToolsapiAI / LLM Tools | Developer ToolsAI / LLM ToolsOther |
| Language | TypeScript | TypeScript |
| Last commit | 10 mo ago | this month |
openmcp · Summary
Turn any OpenAPI specification into an MCP server with just the tools you need.
everything · Summary
Official MCP test server exercising all protocol features for client builders.
openmcp · Use cases
- Create MCP servers from existing APIs to extend chat client capabilities
- Remix multiple MCP servers into a single server with curated tool sets
- Securely expose only specific API functions rather than entire endpoints
everything · Use cases
- Testing MCP client implementations against all protocol features
- Learning MCP protocol capabilities through a reference server
- Validating client compatibility with different transport methods
openmcp · Install
Install OpenMCP using npm:
npx -y openmcp install <url or file path to openapi specification> --client <chat client>For Claude Desktop, add the following to your claude_desktop_config.json:
{
"mcpServers": {
"openmcp": {
"command": "npx",
"args": ["-y", "openmcp", "run", "--config", "./openmcp.json"]
}
}
}everything · Install
NPX (recommended)
{
"mcpServers": {
"everything": {
"command": "npx",
"args": ["-y", "@modelcontextprotocol/server-everything"]
}
}
}On Windows, use cmd /c:
{
"mcpServers": {
"everything": {
"command": "cmd",
"args": ["/c", "npx", "-y", "@modelcontextprotocol/server-everything"]
}
}
}Docker
{
"mcpServers": {
"everything": {
"command": "docker",
"args": ["run", "-i", "--rm", "mcp/everything"]
}
}
}Global install
npm install -g @modelcontextprotocol/server-everything@latest
npx @modelcontextprotocol/server-everything