AffixIO

Overview

AffixIO is a Model Context Protocol server that brings zero-knowledge proofs and post-quantum attestations to AI agents while keeping personal data completely private. It lets AI assistants verify information and prove claims without ever exposing underlying sensitive details, making it ideal for privacy-preserving agent workflows.

The server runs as a remote endpoint at https://www.affix-io.com/mcp/ with no local installation required — just point your MCP client and connect. It requires no authentication to get started. Version v1.0.0 is the current release. Learn more at https://www.affix-io.com/docs/quickstart.

AffixIO sits in the AI & Agents category and works seamlessly with Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and other MCP-compatible clients. If you maintain AffixIO, claim this listing to earn the Verified badge and keep your information current.

Installation

Settings → Connectors → Add custom connector
Name: AffixIO
URL:  https://www.affix-io.com/mcp/