Vultrino

What it does

Self-hosted credential proxy for the AI era. Agents get an alias; Vultrino injects auth or signs behind the scenes. • Native MCP support • Scoped keys + single-use tokens • Human approval flows • WASM plugin system • Metered LLM proxy mode • Encrypted vault + audit log Rust. Local or Docker. MIT. Relaunch of a simpler earlier version — looking for feedback from people building agents.

Vultrino is a credential proxy that lets AI agents perform authenticated actions without ever exposing your secrets. From API keys to crypto wallets — extensible via plugins.

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  Agent Vault – Open-source credential proxy and vault for agentsApr 2026 · github.com · ▲156

  Hey HN! Today we're launching Agent Vault - an open source HTTP credential proxy and vault for AI agents. Repo is at https://github.com/Infisical/agent-vault, and there's an in-depth description at https://infisical.com/blog/agent-vault-the-open-source-crede.... We built Agent Vault in response to a question that been plaguing the industry: How do we give agents secure access to services without them reading any secrets? Most teams building agents have run into this exact problem: They build an agent or agentic system and come to realize at some point…

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  OneCLI – Vault for AI Agents in RustMar 2026 · github.com · ▲161

  We 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…

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  LatchkeyMar 2026 · github.com · ▲122

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