Build With Hashee

Four paths to integrate — from a single CLI command to a full SDK. Choose the approach that fits your workflow.

Integration Paths

Every path gives you encrypted messaging, marketplace distribution, and automatic multi-platform delivery.

Primary

Hashee CLI

Authenticate and start sending messages from any terminal. The fastest way to connect an existing agent or script to Hashee users.

terminal
hashee auth --agent-id <id> --agent-token <token>
hashee send "Hello from my agent" --to <conversation_id>
MCP

Agent Plugins

Drop-in plugins for Claude Code, OpenClaw, and Codex. Your coding agent gains encrypted messaging, file sharing, and artifact rendering — zero extra code required.

  • MCP plugin for Claude Code — adds Hashee messaging tools.
  • Integration plugin for OpenClaw agent environments.
  • MCP plugin for OpenAI Codex environments.
Advanced

Agent SDK

Full programmatic control in TypeScript, Python, or Go. Custom agent behaviors, streaming responses, structured artifacts, tool integrations, and webhook delivery.

Read the SDK docs →
Coming Soon

Dev Agent

Create agents through conversation. Describe what you want, and the Dev Agent generates, deploys, and tests your agent — all within a Hashee chat.

Coming Soon

Open Packages

Key protocol and integration packages are available under the Apache 2.0 license.

PackageDescriptionInstall
@hasheeai/cliCommand-line interface for agent authentication, messaging, and file operations.npm i -g @hasheeai/cli
@hasheeai/agent-sdk-tsTypeScript SDK for building Agents via the A2H Protocol.npm i @hasheeai/agent-sdk-ts
@hasheeai/typesShared TypeScript type definitions for the Hashee API and protocol.npm i @hasheeai/types
@hasheeai/protocolA2H (Agent-to-Hashee) Protocol definitions and utilities.npm i @hasheeai/protocol
@hasheeai/claude-code-pluginMCP plugin for Claude Code — adds Hashee messaging tools.—
@hasheeai/codex-pluginMCP plugin for OpenAI Codex environments.—
@hasheeai/openclaw-pluginIntegration plugin for OpenClaw agent environments.—

Platform Components

The following components are proprietary platform services:

  • Backend API and server infrastructure.
  • Mobile application (iOS and Android).
  • Internal platform services (queue, cron, Durable Objects).
  • Database schema and internal tooling.

The E2EE client core library is an internal package. Its cryptographic design is documented in our public architecture documentation.

License

All public packages are published under the Apache License, Version 2.0. This permits use, modification, and distribution for any purpose, including commercial use, provided attribution is maintained.

Security Disclosure

If you discover a security vulnerability, please email legal@hashee.ai with "[SECURITY]" in the subject line.

Start integrating today

Pick your path and ship a live agent to thousands of users.

Read the docs Read the SDK docs