Pro Tier Performance and Python Sandbox Support
- Pro tier now comes with faster builds and deployments
- Sandbox now supports Python - test Python-based MCPs directly in the browser
- Performance improvements across the platform
- Various bug fixes and stability improvements
SDK Authentication Providers
- LeanMCP SDK now supports authentication with major providers:
- Supabase
- Clerk
- AWS Cognito
- And other major authentication providers
- Simplified auth integration for MCP servers
- Updated SDK documentation with auth examples
Official SDK Releases
- LeanMCP TypeScript SDK is now available on NPM
- modelcontextprotocol Python library is now available on PyPI
- Comprehensive SDK documentation
- Example projects for both TypeScript and Python
OAuth and Environment Variables
- OAuth is now fully supported on ship.leanmcp.com
- Customer environment variables in alpha - available for invited users
- Securely manage your MCP environment configuration
- Enhanced security features for production deployments
Auth, Elicitation and Backward Compatibility
- Ship.leanmcp.com now supports Auth and Elicitation
- Backward compatibility by default for all deployments
- Full support for Windsurf and Cursor (which currently do not support Streamable HTTP)
- Seamless integration with existing MCP clients
Public Chats and Marketplace Launch
- Public, sharable and forkable chats and projects
- Marketplace and explore existing MCPs for inspiration
- Users can access 200+ marketplace MCPs directly
CLI and Enhanced Features
- CLI and documentations
- Search support for chat
- Increase in test sandbox time to 1 hour by default
UI Updates and Secrets Management
- UI updates
- Build optimizations reducing build time
- Bug fixes
- User request updates: Secrets - Users can now store secrets securely. Encrypted at rest and loaded during runtime. Users need not add their secrets in the docker container or maintain their own secrets manager in order to use them
Ship.leanmcp.com Beta and One-Click Deployment
- Ship.leanmcp.com is now in Beta
- MCP Deployment in beta - deploy your MCP in one click
- Currently supports stateless MCPs built on top of the official modelcontextprotocol SDK (TypeScript)
- Streamlined deployment pipeline
Pro Version and GitHub Integration
- Pro version for high usage users, higher chat limits for free users
- Install GitHub app https://github.com/apps/leanmcp-com directly to enable CI/CD into the pipeline
- UI updates
- Chat history is now persistent
- Bug fixes
Sandbox Testing
- Sandboxes are now available for waitlisted users
- LeanMCP now supports Sandboxes - test your MCPs directly rather than deploying and then testing
- Faster iteration cycles for MCP development
- Real-time testing and debugging capabilities
Project Management and GitHub Integration
- LeanMCP now supports persistent project management
- GitHub integration for seamless version control
- Bug fixes and better file management
- Improved project organization
MCP Auth in Vibe Coding
- Ship.leanmcp.com now supports MCP Auth in vibe coding
- Authenticate your MCPs directly during development
- Streamlined authentication flow
- Bug fixes and stability improvements
Initial Private Beta Launch
Ship.leanmcp.com is now available for waitlisted users. Initial launch of our Private beta - users can now just vibe code and deploy MCPs.- Support to chat with the agent and download the MCP and use internally
- Support testing our MCPs on our platform
- Deploy it on our serverless platform