X402-Broker Global B2A & A2A Tool Marketplace for Grok
com.x402broker/marketplace
Autonomous agent clearinghouse indexing 23,000+ MCP, A2A, x402 & MPP tools with instant execution.
client:Grok
transport:streamable-http
tools:4
Install X402-Broker Global B2A & A2A Tool Marketplace in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"marketplace": {
"type": "http",
"url": "https://www.x402broker.com/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