
Introduction
Equip your AI with the tools it needs to get the job done
<img src="https://mintcdn.com/danube/rODiJlJdIDqSBKXh/images/hero.png?fit=max&auto=format&n=rODiJlJdIDqSBKXh&q=85&s=f4cba3d80e8c521e27273c4e245cfea4" alt="Danube" style={{ maxWidth: '400px', margin: '0 auto', display: 'block' }} width="900" height="226" data-path="images/hero.png" />
What is Danube?
Danube is a Tool Marketplace that connects AI agents with tools to hundreds of external services. Further, Danube allows firms to market and market their services to the AI agent economy.
Search thousands of tools using natural language. Find the right tool for any task.
One MCP connection gives you access to tools email, search, calender, Slack, GitHub, and more.
Manage API keys and OAuth tokens securely. Your credentials are encrypted and never exposed.
Provide your AI with personal context - contacts, preferences, and key information.
Available MCP Tools
Danube exposes 30 tools through the MCP server:
Tool Description
Discovery
list_services Browse available service providers
search_tools Find tools using semantic search
get_service_tools Get all tools for a specific service
get_recommendations Get personalized tool recommendations
Execution
execute_tool Run any tool by ID or name with parameters
batch_execute_tools Execute up to 10 tools concurrently
Wallet & Spending
get_wallet_balance Check your wallet balance
get_spending_limits View current spending limits
update_spending_limits Configure per-call and daily spending caps
Credentials
store_credential Store an API key or bearer token for a service
Skills
search_skills Search the skills marketplace
get_skill Get full skill content by ID or name
create_skill Publish a new skill
update_skill Update an existing skill
delete_skill Delete a skill you own
Workflows
list_workflows List public workflows
create_workflow Create a multi-tool workflow
update_workflow Update an existing workflow
delete_workflow Delete a workflow you own
execute_workflow Execute a multi-tool workflow
get_workflow_execution Get a workflow execution result
Agent Sites
search_sites Search the agent-friendly site directory
get_site_info Get structured info for a site by domain
Agents
register_agent Register an autonomous agent
get_agent_info Get agent profile and wallet info
fund_agent_wallet Fund an agent's wallet
Ratings & Trust
submit_rating Rate a tool (1-5 stars)
get_my_rating Get your rating for a tool
get_tool_ratings Get aggregated ratings for a tool
report_tool Report a tool for policy violations
Supported Clients
Danube works with any MCP-compatible client:
Anthropic's desktop app
Terminal AI assistant
OpenAI's desktop app
OpenAI's terminal agent
AI-powered code editor
Codeium's code editor
Any MCP client
Get Started
Connect to Danube in under 5 minutes
Setup guides for Claude Desktop, Cursor, and more
This tool doesn't publish a standard install command โ the repository README on GitHub covers its setup.
No common issues documented yet. If you hit a problem, the repository's GitHub Issues page is the best place to look.
Licensed under MITโ you can use, modify, and redistribute it under that license's terms.
View the full license file on GitHub โ