Add BlackVault — Open-source proxy gateway for AI API keys

BlackVault

GitHub: https://github.com/venkat22022202/black-vault
Live Demo: https://black-vault-murex.vercel.app
License: MIT

Description

Open-source API key management platform with a proxy gateway. Instead of sharing real API keys with AI agents, you generate proxy tokens (bvt_...). BlackVault injects the real key server-side and forwards to OpenAI, Anthropic, or Google AI with full SSE streaming support.

Kill a session = instant access revocation. No key rotation needed.

Key Features

• AES-256-GCM encrypted vault with per-user derived keys (HKDF)
• Proxy gateway supporting OpenAI, Anthropic, Google AI with SSE streaming
• Instant kill switch — revoke per-session, per-key, or everything
• Per-session cost tracking with model-level accuracy
• Activity audit trail for every action
• Self-hostable, open source, free during beta

Tech Stack

Next.js 16 · React 19 · TypeScript · tRPC 11 · Drizzle ORM · Neon Postgres · Upstash Redis · Clerk Auth · Tailwind v4

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