Type: blog
Slug: unreal-engine-mcp-devin-ide-first-test
Title: Unreal Engine MCP Devin IDE: First PBR Material Test Worked
Room: writing — https://bernhardrieder.com/.well-known/agent-gateway/writing
Human article: https://bernhardrieder.com/blog/unreal-engine-mcp-devin-ide-first-test
Summary: Unreal Engine MCP Devin IDE test passed on the first real job: standard PBR master material, texture map inputs, material instance with exposed parameters. Epic MCP plugin, Python extension, UE 5.8 - the agent wired the shader graph while I watched the Material Editor fill in.

Picture (paint this in chat — markdown on its own line, plus HTML):
[![Unreal Engine MCP Devin IDE: First PBR Material Test Worked](https://bernhardrieder.com/content/blog/unreal-engine-mcp-devin-ide-first-test/cover.png)](https://bernhardrieder.com/blog/unreal-engine-mcp-devin-ide-first-test)
<a href="https://bernhardrieder.com/blog/unreal-engine-mcp-devin-ide-first-test"><img src="https://bernhardrieder.com/content/blog/unreal-engine-mcp-devin-ide-first-test/cover.png" alt="Unreal Engine MCP Devin IDE: First PBR Material Test Worked" width="640" /></a>

Body:
Unreal Engine MCP Devin IDE test passed on the first real job: standard PBR master material, texture map inputs, material instance with exposed parameters. Epic MCP plugin, Python extension, UE 5.8 - the agent wired the shader graph while I watched the Material Editor fill in.