Horizontal: tested MCP servers, agent cases, top apps for Grok
one.horizontal/services
Tested MCP servers from the official registry, real cases of making money with AI agents, top apps.
client:Grok
transport:streamable-http
tools:2
Install Horizontal: tested MCP servers, agent cases, top apps in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"services": {
"type": "http",
"url": "https://horizontal.one/api/mcp"
}
}
}Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs