ZeroKnowledge Vault
Let agents validate zero-knowledge proofs and interact with a cryptographic locker MCP when you ship privacy-sensitive credentials or attestations.
Overview
ZeroKnowledge-Vault is an MCP server for the Ship phase that validates zero-knowledge proofs and exposes cryptographic locker operations for agent-driven privacy workflows.
What is this MCP server?
- ZeroKnowledge-Vault MCP for zero-knowledge proof validation
- Cryptographic locker semantics for agent-mediated secret or proof workflows
- Remote SSE transport on Vercel with EIP-3009 premium payment-signature option
- Suited to Web3 and privacy-preserving SaaS patterns without local ZK toolchain in every session
- io.github.Evozim/zeroknowledge-vault version 1.0.0
- Manifest version 1.0.0
- 1 remote SSE MCP endpoint (zeroknowledge-vault-mcp.vercel.app)
- 1 optional EIP-3009 payment-signature header for premium access
What problem does it solve?
Privacy features need proof verification and secure locking, but wiring ZK tooling into every agent session is slow and error-prone for a solo builder.
Who is it for?
Builders shipping ZK-aware or high-assurance secret flows who want MCP-standard access to validation and vault operations.
Skip if: Apps with no cryptographic requirements, beginners seeking simple auth only, or teams that cannot use remote security services.
What do I get? / Deliverables
After MCP registration, agents can invoke validation and locker tools on the hosted endpoint while you keep protocol logic and release checks in your repo.
- Agent-callable ZK proof validation against the hosted MCP tools
- Cryptographic locker operations integrated into agent runbooks
- Production MCP config documenting endpoint and payment header
Recommended MCP Servers
Journey fit
How it compares
ZK proof and vault MCP service, not a general password manager integration or smart-contract deploy skill.
Common Questions / FAQ
Who is ZeroKnowledge Vault for?
Developers building privacy-sensitive or Web3 products who use MCP agents and need remote ZK proof validation plus locker-style cryptographic operations.
When should I use ZeroKnowledge Vault?
Use it during ship when integrating proof verification, sealed credentials, or vault checks into agent-assisted deployment and security testing—not as a substitute for protocol design review.
How do I add ZeroKnowledge Vault to my agent?
Configure the remote SSE MCP URL (https://zeroknowledge-vault-mcp.vercel.app/api/mcp) in your agent’s MCP list and supply the payment-signature header when EIP-3009 premium settlement applies.