Horizon Pulse for Grok
io.github.horizon-pulse/horizon-pulse
Pay-per-call x402 tools for agents: crypto data, web fetch/extract, x402 checks, marketplace.
client:Grok
transport:streamable-http
tools:17
Install Horizon Pulse in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"horizon-pulse": {
"type": "http",
"url": "https://horizonpulse.dev/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