HPP x402 MCP Bridge for VS Code
io.github.hpp-io/x402-mcp-bridge
MCP bridge for autonomous x402 payments in HPP USDC.e — discover and pay for services per call.
client:VS Code
transport:stdio
runtime:npm
Install HPP x402 MCP Bridge in VS Code
.vscode/mcp.json
{
"inputs": [
{
"type": "promptString",
"id": "delegate-private-key",
"description": "DELEGATE_PRIVATE_KEY",
"password": true
},
{
"type": "promptString",
"id": "hpp-network",
"description": "HPP_NETWORK",
"password": true
},
{
"type": "promptString",
"id": "resource-server-url",
"description": "RESOURCE_SERVER_URL",
"password": true
},
{
"type": "promptString",
"id": "safe-address",
"description": "SAFE_ADDRESS",
"password": true
},
{
"type": "promptString",
"id": "allowance-module-address",
"description": "ALLOWANCE_MODULE_ADDRESS",
"password": true
}
],
"servers": {
"x402-mcp-bridge": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@hpp-io/x402-mcp-bridge"
],
"env": {
"DELEGATE_PRIVATE_KEY": "${input:delegate-private-key}",
"HPP_NETWORK": "${input:hpp-network}",
"RESOURCE_SERVER_URL": "${input:resource-server-url}",
"SAFE_ADDRESS": "${input:safe-address}",
"ALLOWANCE_MODULE_ADDRESS": "${input:allowance-module-address}"
}
}
}
}VS Code prompts for each input the first time the server starts, so no secret is written to the file. VS Code docs