Transform existing APIs into MCP servers with Unla, a lightweight gateway. For founders needing seamless MCP integration, with 2.1k+ GitHub stars.
intermediateโฑ 30 minutes๐ต Free
2,178 stars177 forksTypeScriptQuality 8/10Updated 6/8/2026100% free ยท open source
What it is
Instantly turns existing servers and APIs into new MCP servers with zero code changes.
What you can make with it
Automations like automating data flows between popular services, without infrastructure modifications.
How it helps
This saves time and effort when integrating with new services, as users can transform existing MCP servers and APIs instantly.
Real use case example
"A founder, Alex, has an existing API for user authentication; with Unla, they transform this API into an MCP server and instantly connect it to a Notion database, streamlining their user onboarding process."
If you're new
Choose this if you're just starting with automation and want a straightforward setup.
If you're senior
This is a useful tool for pros who need to quickly integrate with new services without writing custom code.
Common confusion cleared up
Some users might think Unla is a coding task, when in fact it's a no-code solution for MCP server integration.
Best inside these AI tools
CursorClaude DesktopCodex CLI
Pairs with
Stripe webhookNotion database
Why we list it on WorkflowStacks: This open-source solution is included in our marketplace as a cost-effective alternative for creating MCP servers and APIs.
What it does
Unla transforms existing APIs into MCP servers with zero code changes, providing a lightweight gateway for seamless MCP integration.
Install / run
docker run -d -p 8080:8080 amoylab/unla
When to use it
โขWhen you need to integrate MCP servers with your existing APIs without modifying the infrastructure
โขWhen you want to deploy MCP servers using Docker with a management UI
โขWhen you have existing APIs and want to instantly transform them into MCP servers
Quick start
1Clone the Unla repository from GitHub using the command: git clone https://github.com/AmoyLab/Unla
2Build the Docker image using the command: docker build -t amoylab/unla .
3Run the Unla container using the command: docker run -d -p 8080:8080 amoylab/unla
4Access the management UI at http://localhost:8080 to configure and manage your MCP servers
5Use the Docker deployment to integrate your existing APIs with MCP servers
Ready-to-paste prompt
docker run -d -p 8080:8080 amoylab/unla -e API_URL=https://example.com/api -e MCP_SERVER_URL=https://example.com/mcp
Heads up: Ensure you have Docker installed and running on your system before attempting to deploy Unla, as it relies on Docker for deployment and management
Saves to your device
Topics
awesome
mcp
mcp-adapter
mcp-gateway
mcp-server
rest-to-mcp
restful-to-mcp
What's inside โ free to inspect
No purchase needed
Read the entire source before you build โ unlike paid marketplaces that hide it behind a buy button.