Runtime proxy for MCP security, cost governance & audit
Connect Runs on your machine
claude mcp add mastyf-ai -e MASTYF_AI_DB_PATH=<MASTYF_AI_DB_PATH> -e ALERT_WEBHOOK_URL=<ALERT_WEBHOOK_URL> -e METRICS_ENABLED=<METRICS_ENABLED> -- npx -y @mastyf_ai/[email protected]{
"mcpServers": {
"mastyf-ai": {
"command": "npx",
"args": [
"-y",
"@mastyf_ai/[email protected]"
],
"env": {
"MASTYF_AI_DB_PATH": "<MASTYF_AI_DB_PATH>",
"ALERT_WEBHOOK_URL": "<ALERT_WEBHOOK_URL>",
"METRICS_ENABLED": "<METRICS_ENABLED>"
}
}
}
}{
"mcpServers": {
"mastyf-ai": {
"command": "npx",
"args": [
"-y",
"@mastyf_ai/[email protected]"
],
"env": {
"MASTYF_AI_DB_PATH": "<MASTYF_AI_DB_PATH>",
"ALERT_WEBHOOK_URL": "<ALERT_WEBHOOK_URL>",
"METRICS_ENABLED": "<METRICS_ENABLED>"
}
}
}
}{
"servers": {
"mastyf-ai": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@mastyf_ai/[email protected]"
],
"env": {
"MASTYF_AI_DB_PATH": "<MASTYF_AI_DB_PATH>",
"ALERT_WEBHOOK_URL": "<ALERT_WEBHOOK_URL>",
"METRICS_ENABLED": "<METRICS_ENABLED>"
}
}
}
}Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
MASTYF_AI_DB_PATHOptional | Path to SQLite history database |
ALERT_WEBHOOK_URLOptional, secret | Slack or Discord webhook for critical alerts |
METRICS_ENABLEDOptional | Expose Prometheus metrics |
Details
| Package | @mastyf_ai/[email protected] (NPM, stdio) |
| First published | 4 Jul 2026 |
| Last updated | 4 Jul 2026 |
| Registry name | io.github.mastyf-ai/mastyf.ai |
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