openmcp
npxStandardThe openmcp server converts OpenAPI specifications into an MCP server, exposing endpoints as tools for AI agents. It connects to any API defined in OpenAPI format, providing a standardized interface for agent interaction. Developers use it to quickly integrate existing APIs into AI workflows without manual tool creation.
302160Updated 7 months ago
Overview
The openmcp server converts OpenAPI specifications into an MCP server, exposing endpoints as tools for AI agents. It connects to any API defined in OpenAPI format, providing a standardized interface for agent interaction. Developers use it to quickly integrate existing APIs into AI workflows without manual tool creation.
Installation
1Install the package
npx
npx -y openmcp-mono2Add to Claude
Add this configuration to your claude_desktop_config.json:
claude_desktop_config.json
{
"mcpServers": {
"getdatanaut-openmcp-github": {
"command": "npx",
"args": [
"-y",
"npx -y openmcp-mono"
]
}
}
}3Verify installation
Restart Claude Desktop, then ask:
"What tools do you have available from openmcp?"
Prerequisites
- Node.js 18 or higher
- npm or npx available
- Claude Desktop or Claude API access
- API key for openmcp
Configuration
API Key Required
This server requires an API key from openmcp. Add it to your environment or config.
| Variable | Required | Description |
|---|---|---|
| OPENMCP_API_KEY | Yes | Your openmcp API key |
Usage Examples
List Resources
"What resources are available in openmcp?"
Claude will query available resources and return a list of what you can access.
Get Details
"Show me details about [specific item] in openmcp"
Claude will fetch and display detailed information about the requested item.
Create New
"Create a new [item] in openmcp with [details]"
Claude will use the appropriate tool to create the resource and confirm success.
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