Install
Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).
claude mcp add --transport http onlymcp 'https://only-mcp.com/api/mcp'
{
"mcpServers": {
"onlymcp": {
"type": "http",
"url": "https://only-mcp.com/api/mcp"
}
}
}
onlymcpclaude mcp add onlymcp -- npx -y onlymcp@0.21.0 mcp
{
"mcpServers": {
"onlymcp": {
"command": "npx",
"args": [
"-y",
"onlymcp@0.21.0",
"mcp"
]
}
}
}
Frequently asked questions
What is OnlyMCP?
Skills, agents and memory in the cloud, plus a gateway to your other MCP servers.
How do I install OnlyMCP?
It runs as a remote server. In Claude Code: claude mcp add --transport http onlymcp 'https://only-mcp.com/api/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.
Does OnlyMCP need an API key?
Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.
Who maintains OnlyMCP?
It is published by com.only-mcp. AI.tn lists it but does not maintain or endorse it.
From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.