What is Danube?
Danube gives AI agents governed access to tools. Your agents call internal systems, databases, and hundreds of ready-made integrations through a single MCP endpoint. They never see a credential, you decide which agent can call what, and every call is logged. Execution can stay inside your own network. Teams can also publish their own tools to the catalog for other agents to use.Tool Discovery
Search thousands of tools using natural language. Find the right tool for any task.
Unified Access
One MCP connection gives you access to tools email, search, calendar, Slack, GitHub, and more.
Secure Credentials
Manage API keys and OAuth tokens securely. Your credentials are encrypted and never exposed.
Context
Tell every agent what your company does and how you work: organization and personal markdown, read at the start of a session.
Governance
Organizations, roles, tool access policies, and an append-only audit log for every call.
Internal Systems
Describe an internal HTTP service or a read-only database and get governed tools without code.
Get Started
CLI
Install the CLI for agent-first tool execution from the terminal
MCP
Connect via MCP protocol for IDE and desktop integrations
SDK
Use the Python or TypeScript SDK for programmatic access
Available MCP Tools
Danube exposes 33 tools through the MCP server. Connect with?tools=core (or ?tools=core,workflows) to list only the groups a session needs; see Other clients.
Supported Clients
Danube works with any MCP-compatible client:Claude Desktop
Anthropic’s desktop app
Claude Code CLI
Terminal AI assistant
Codex
OpenAI’s desktop app
Codex CLI
OpenAI’s terminal agent
Cursor
AI-powered code editor
Windsurf
Codeium’s code editor
Hermes Agent
Nous Research’s open-source agent
More...
Any MCP client
Get Started
Quickstart
Connect to Danube in under 5 minutes
MCP Clients
Setup guides for Claude Desktop, Cursor, and more