Learn how to use the MCP Uplink Platform to connect your AI assistants to real-world tools.
The MCP Uplink Platform allows you to use Model Context Protocol (MCP) servers without hosting them yourself. We act as a secure proxy between your AI client (like Claude Desktop) and the MCP servers.
First, you need an API key to authenticate your requests. Go to the API Keys dashboard to generate one.
Add the MCP server configuration to your client's config file. For Claude Desktop, this is usually located at:
~/Library/Application Support/Claude/claude_desktop_config.json%APPDATA%\Claude\claude_desktop_config.jsonHere is an example configuration for Slack:
{
"mcpServers": {
"slack": {
"url": "https://mcp.provider.com/api/mcp/slack",
"headers": {
"Authorization": "Bearer YOUR_API_KEY"
},
"env": {
"SLACK_BOT_TOKEN": "xoxb-your-bot-token",
"SLACK_TEAM_ID": "T123456"
}
}
}
}We take security seriously. Here is how we handle your data:
Check out our Catalog to see all available MCP servers and their specific configuration requirements.
If you are building a custom client, you can interact with our API directly.
POST /api/mcp/[provider_slug]Authorization: Bearer YOUR_API_KEYContent-Type: application/json{
"method": "tools/list", // or tools/call, resources/list, etc.
"params": { ... },
"env": {
"KEY": "VALUE"
}
}