What is Functionize?
Latest launch
Summary
Functionize Studio tests real applications. Its MCP server lets coding agents request and read those tests from chat.
- Category
- MCP servers
- Open source
- No
- MCP
- Yes
- Pricing
- The MCP server is available to Functionize Studio customers and trial users.
- Links
- Website
Functionize Studio is the commercial product that holds a model of how an application behaves and turns that into tests. The October 8, 2026 MCP server is how a coding agent reaches it. Details are in Functionize MCP server.
The company post does not publish a dollar price. It says the server is available to Studio customers and trial users, with setup at functionize.com/mcp.
Functionize alternatives
| Tool | License | Pricing note |
|---|---|---|
FunctionizeThis pageFunctionize Studio tests real applications. Its MCP server lets coding agents request and read those tests from chat. | — | The MCP server is available to Functionize Studio customers and trial users. |
GitHub MCP serverGitHub's official MCP server. Version 1.0.0 shipped April 16, 2026 with organization issue fields and an MCP Apps flag. | Open source | The server repository is public. GitHub product charges, if any, are your existing GitHub plan. |
WinDbgMicrosoft's Windows debugger. WinDbg MCP, from version 1.2610.1001.0, lets Copilot query an active session. | — | WinDbg MCP is included with WinDbg starting at version 1.2610.1001.0. |
Launches and updates
Functionize MCP server
FunctionizeFunctionize Studio can build and run smoke or regression tests from Claude Code, Cursor, and GitHub Copilot through a new MCP server.
Category: MCP servers
Pricing: Not stated
Questions
What is Functionize?
Functionize Studio builds and runs tests against a real application. In October 2026 Functionize shipped an MCP server so Claude Code, Cursor, GitHub Copilot, and other MCP clients can ask for a smoke or regression suite from chat.
What are Functionize alternatives on this site?
This site does not list a second test-authoring product. The nearby MCP servers are GitHub's MCP server and WinDbg MCP, which expose different tools.