Probarion for VS Code
io.github.probarion/probarion
Let an AI agent pay in USDC on NEAR only inside owner-signed mandates, with a signed ledger.
client:VS Code
transport:stdio
runtime:npm
Install Probarion in VS Code
.vscode/mcp.json
{
"inputs": [
{
"type": "promptString",
"id": "probarion-vault-id",
"description": "PROBARION_VAULT_ID",
"password": true
},
{
"type": "promptString",
"id": "near-network",
"description": "NEAR_NETWORK",
"password": true
},
{
"type": "promptString",
"id": "probarion-keys-file",
"description": "PROBARION_KEYS_FILE",
"password": true
},
{
"type": "promptString",
"id": "probarion-agent-key",
"description": "PROBARION_AGENT_KEY",
"password": true
},
{
"type": "promptString",
"id": "probarion-ledger-key",
"description": "PROBARION_LEDGER_KEY",
"password": true
},
{
"type": "promptString",
"id": "near-rpc-urls",
"description": "NEAR_RPC_URLS",
"password": true
},
{
"type": "promptString",
"id": "near-archival-rpc-urls",
"description": "NEAR_ARCHIVAL_RPC_URLS",
"password": true
},
{
"type": "promptString",
"id": "probarion-ledger-path",
"description": "PROBARION_LEDGER_PATH",
"password": true
}
],
"servers": {
"probarion": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@probarion/mcp"
],
"env": {
"PROBARION_VAULT_ID": "${input:probarion-vault-id}",
"NEAR_NETWORK": "${input:near-network}",
"PROBARION_KEYS_FILE": "${input:probarion-keys-file}",
"PROBARION_AGENT_KEY": "${input:probarion-agent-key}",
"PROBARION_LEDGER_KEY": "${input:probarion-ledger-key}",
"NEAR_RPC_URLS": "${input:near-rpc-urls}",
"NEAR_ARCHIVAL_RPC_URLS": "${input:near-archival-rpc-urls}",
"PROBARION_LEDGER_PATH": "${input:probarion-ledger-path}"
}
}
}
}
VS Code prompts for each input the first time the server starts, so no secret is written to the file. VS Code docs