keymaster mcp for VS Code
io.github.ainoakari/keymaster-mcp
Read-only runtime secret retrieval from HashiCorp Vault via Keymaster for autonomous AI agents.
client:VS Code
transport:stdio
runtime:npm
Install keymaster mcp in VS Code
.vscode/mcp.json
{
"inputs": [
{
"type": "promptString",
"id": "user-keymaster-url",
"description": "USER_KEYMASTER_URL",
"password": true
},
{
"type": "promptString",
"id": "user-keymaster-token",
"description": "USER_KEYMASTER_TOKEN",
"password": true
}
],
"servers": {
"keymaster-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@akari-os/keymaster-mcp"
],
"env": {
"USER_KEYMASTER_URL": "${input:user-keymaster-url}",
"USER_KEYMASTER_TOKEN": "${input:user-keymaster-token}"
}
}
}
}VS Code prompts for each input the first time the server starts, so no secret is written to the file. VS Code docs