AgentUtility Prooflayer for Claude Desktop
ai.agentutility/mcp-prooflayer
MCP server for the @agentutility prooflayer cluster — pay-per-call x402 tools, no API keys, USDC…
client:Claude Desktop
transport:stdio
runtime:npm
Install AgentUtility Prooflayer in Claude Desktop
~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json
{
"mcpServers": {
"mcp-prooflayer": {
"command": "npx",
"args": [
"-y",
"@agentutility/mcp-prooflayer"
]
}
}
}Settings → Developer → Edit Config opens this file. Restart the app after saving. Claude Desktop docs