giancarloerra/JanuScope
Local-first MCP policy proxy. Tool-block, SQL-mutation gate, PII redact, audit, rate-limit, OpenTelemetry, vault secrets, first-use quarantine, schema pre-inject. No hosted gateway. One YAML Lens wraps any MCP, 20 included (Postgres, MySQL, MongoDB, GitHub, Stripe, Snowflake, etc.). 84% fewer tokens, ~3x faster, holds PII leaks. AGPL or commercial.
GitHub repository with 22 stars and 4 forks.
Language: TypeScript
Topics: ai, anthropic, audit-log, claude, claude-code, github, guardrails, llm, mcp, mcp-server