Keyblind
Encrypted secrets vault that blinds AI agents toyour APIkeys
Keyblind launched on June 2, 2026 with 2 votes.
What it does
AI coding tools read yourenv file — and secrets leak into transcripts. Keyblind encrypts API keys into a local AES-256-GCM vault and replaces them with deterministic fakes. Secrets resolve at runtime. Your AI never sees them. MCP-native, works everywhere. Encrypted secrets vault with MCP for AI agents. Secrets resolved at runtime, never leaked to LLM conversations.
Encrypted secrets vault with MCP for AI agents. Secrets resolved at runtime, never leaked to LLM conversations.
Encrypted secrets vault for AI agents. Secrets are resolved at runtime, never leaked to LLM conversations. Encrypt API keys, tokens, and passwords into a local AES-256-GCM vault. One command to configure Claude Code, Cursor, Copilot, Windsurf, Cline, or Zed. Your AI agent resolves secrets when needed. The values never appear in chat. Deterministic HMAC-SHA256 fakes. Clean git diffs. Safe for AI review. AES-256-GCM encrypted URL fragments. Time-limited. View-limited. Git-safe shared vault. Passphrase-protected. PBKDF2 key derivation. Slack and Discord webhooks for secret expiry and vault events. Per-editor config for Claude Code, Cursor, Copilot, and more. Threat model, cryptographic…from keyblind.dev
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keychains.devFeb 2026 · keychains.dev · ▲177Hi HN — I’m a heavy OpenClaw user and, like many others, I’ve been thinking about how to give these new “unleashed” agents secure access to my accounts. Agents need API access to be useful. But API keys are long-lived secrets. And agents are not secure environments. So I built something for myself that quickly turned into a product: keychains.dev. The idea is simple: agents never see raw credentials. With Keychains.dev: • Agents make API calls via a drop-in replacement for curl or JavaScript’s fetch() • They use template variable names instead of embedding credentials • The request is…
enveil – hide your .env secrets from prAIng eyesFeb 2026 · github.com · ▲201enject: Hide .env secrets from prAIng eyes: secrets live in local encrypted stores (per project) and are injected directly into apps at runtime, never touching disk as plaintext. - GreatScott/enject
OneCLI – Vault for AI Agents in RustMar 2026 · github.com · ▲161We built OneCLI because AI agents are being given raw API keys. And it's going about as well as you'd expect. We figured the answer isn't "don't give agents access," it's "give them access without giving them secrets." OneCLI is an open-source gateway that sits between your AI agents and the services they call. You store your real credentials once in OneCLI's encrypted vault, and give your agents placeholder keys. When an agent makes an HTTP call through the proxy, OneCLI matches the request by host/path, verifies the agent should have access, swaps the placeholder for the real…
MCP Secrets Vault – Local MCP proxy to keep API keys out of LLM context2025 · github.com · ▲11Local-first MCP mini-vault: let AIs call external APIs without ever seeing your keys. - RachidChabane/mcp-secrets-vault
LatchkeyMar 2026 · github.com · ▲122Hi HN, At Imbue, we’ve been following the rapid developments in the agent landscape and noticed that the way agents interact with third-party services on users’ behalf often leaves a lot to be desired. Integrations are ad hoc, complicated, context-heavy, and either unfriendly to non-technical users or tied to a lock-in of some sort. We‘re experimenting with a command-line tool, Latchkey, that could be used by local agents targeted at non-technical users while avoiding remote intermediaries. As far as we know, this is the only existing approach at the intersection of these two goals. Core…
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