Inkbox

Inkbox provides AI agents with a unified identity—email, phone, iMessage, internet address, and Agent2Agent—so they can be reached like teammates. It solves the problem of agents lacking direct communication channels. The target audience is developers and operations teams at companies of all sizes, especially those using AI coding assistants or agent harnesses. It is delivered as a SaaS platform with SDKs, CLI, MCP server, and plugins for popular agent frameworks.

Key features

• Email inbox for agents
• Phone and iMessage support
• Internet address for apps
• Agent2Agent direct communication
• Cross-channel memory
• Agent collaboration
• Access control per channel
• SDKs for Python, TypeScript, Rust
• CLI for identity management
• MCP server integration
• Plugins for Hermes, OpenClaw, Claude Code, Codex, OpenCode