SwitchBord is a free, live router for paid agent APIs on x402 and MPP. Your agent asks for a task in plain words ("search the web", "ETH price"); SwitchBord answers with the sellers that are working, cheapest and fastest right now, checked live just before it answers, plus backups.
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add --transport http switchbord https://switchbord.vercel.app/mcp~/.codex/config.toml
[mcp_servers.switchbord]
url = "https://switchbord.vercel.app/mcp"
# codex mcp add switchbord --url https://switchbord.vercel.app/mcp~/.cursor/mcp.json
{
"mcpServers": {
"switchbord": {
"url": "https://switchbord.vercel.app/mcp"
}
}
}.vscode/mcp.json
{
"servers": {
"switchbord": {
"type": "http",
"url": "https://switchbord.vercel.app/mcp"
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"switchbord": {
"httpUrl": "https://switchbord.vercel.app/mcp"
}
}
}claude_desktop_config.json · Customize › Connectors › Add custom connector
{
"mcpServers": {
"switchbord": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://switchbord.vercel.app/mcp"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"switchbord": {
"url": "https://switchbord.vercel.app/mcp"
}
}
}