PipRail for VS Code
io.github.piprail/mcp
Budget-bound x402 payment wallet for AI agents — pays HTTP 402 URLs, capped locally. No backend.
client:VS Code
transport:stdio
runtime:npm
Install PipRail in VS Code
.vscode/mcp.json
{
"inputs": [
{
"type": "promptString",
"id": "piprail-private-key",
"description": "PIPRAIL_PRIVATE_KEY",
"password": true
},
{
"type": "promptString",
"id": "piprail-chain",
"description": "PIPRAIL_CHAIN",
"password": true
},
{
"type": "promptString",
"id": "piprail-chains",
"description": "PIPRAIL_CHAINS",
"password": true
},
{
"type": "promptString",
"id": "piprail-max-amount",
"description": "PIPRAIL_MAX_AMOUNT",
"password": true
},
{
"type": "promptString",
"id": "piprail-max-total",
"description": "PIPRAIL_MAX_TOTAL",
"password": true
},
{
"type": "promptString",
"id": "piprail-max-total-denom",
"description": "PIPRAIL_MAX_TOTAL_DENOM",
"password": true
},
{
"type": "promptString",
"id": "piprail-max-payments",
"description": "PIPRAIL_MAX_PAYMENTS",
"password": true
},
{
"type": "promptString",
"id": "piprail-max-payments-per-window",
"description": "PIPRAIL_MAX_PAYMENTS_PER_WINDOW",
"password": true
},
{
"type": "promptString",
"id": "piprail-warn-at-fraction",
"description": "PIPRAIL_WARN_AT_FRACTION",
"password": true
},
{
"type": "promptString",
"id": "piprail-spend-log",
"description": "PIPRAIL_SPEND_LOG",
"password": true
},
{
"type": "promptString",
"id": "piprail-event-log",
"description": "PIPRAIL_EVENT_LOG",
"password": true
},
{
"type": "promptString",
"id": "piprail-tokens",
"description": "PIPRAIL_TOKENS",
"password": true
},
{
"type": "promptString",
"id": "piprail-schemes",
"description": "PIPRAIL_SCHEMES",
"password": true
}
],
"servers": {
"mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@piprail/mcp"
],
"env": {
"PIPRAIL_PRIVATE_KEY": "${input:piprail-private-key}",
"PIPRAIL_CHAIN": "${input:piprail-chain}",
"PIPRAIL_CHAINS": "${input:piprail-chains}",
"PIPRAIL_MAX_AMOUNT": "${input:piprail-max-amount}",
"PIPRAIL_MAX_TOTAL": "${input:piprail-max-total}",
"PIPRAIL_MAX_TOTAL_DENOM": "${input:piprail-max-total-denom}",
"PIPRAIL_MAX_PAYMENTS": "${input:piprail-max-payments}",
"PIPRAIL_MAX_PAYMENTS_PER_WINDOW": "${input:piprail-max-payments-per-window}",
"PIPRAIL_WARN_AT_FRACTION": "${input:piprail-warn-at-fraction}",
"PIPRAIL_SPEND_LOG": "${input:piprail-spend-log}",
"PIPRAIL_EVENT_LOG": "${input:piprail-event-log}",
"PIPRAIL_TOKENS": "${input:piprail-tokens}",
"PIPRAIL_SCHEMES": "${input:piprail-schemes}"
}
}
}
}
VS Code prompts for each input the first time the server starts, so no secret is written to the file. VS Code docs