safe-agent-mcp — Live Demo

This page runs the same static checks as the MCP server tools, in your browser. Your code is never sent anywhere and never executed. Get the full server free on GitHub / PyPI (pip install safe-agent-mcp).

Tool 1: check_idempotency_pattern

Paste a code snippet that performs a side effect (send, charge, create) and run the check:

def charge_and_notify(customer): stripe.charges.create(amount=customer.amount) send_email(customer.email, "charged")
Run check

Results will appear here.

Tool 2: audit_api_keys

Describe your keys' permissions (never paste real key values), one per line, e.g. billing-key: stripe charges write, refunds write, admin:

prod-key: read, write, delete, admin report-key: read only, expires 2026-01-01
Run audit

Results will appear here.

Tool 3: explain_guard_pattern

idempotency_key approval_gate outbox key_inventory circuit_breaker signed_approval_link Explain

Select a pattern and click Explain.