[GH-ISSUE #163] MCP Documentation doesn't provide working examples #58

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opened 2026-02-23 17:19:02 -05:00 by yindo · 1 comment
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Originally created by @scottybo on GitHub (May 6, 2025).
Original GitHub issue: https://github.com/Mintplex-Labs/anythingllm-docs/issues/163

In the MCP documentation example file on https://docs.anythingllm.com/mcp-compatibility/overview#example-configuration-file it provides a few examples, such as the face generator.

This works fine on Docker (in terms of the MCP server starting) but the face generator agent doesn't actually work.

It says it generates an image, but it's not actually being stored anywhere on the server. So when you attempt to visit the link generated, you're not able to actually view the image.

Image

The link generated is

https://myanythingllmurl.com/workspace/dcs-tests/t/images/1746524581758.png

It also seems that's it's not possible to actually define the default arguments in the MCP server settings:

Image

So trying to actually follow the documentation doesn't result in a working solution.

Originally created by @scottybo on GitHub (May 6, 2025). Original GitHub issue: https://github.com/Mintplex-Labs/anythingllm-docs/issues/163 In the MCP documentation example file on https://docs.anythingllm.com/mcp-compatibility/overview#example-configuration-file it provides a few examples, such as the face generator. This works fine on Docker (in terms of the MCP server starting) but the face generator agent doesn't actually work. It says it generates an image, but it's not actually being stored anywhere on the server. So when you attempt to visit the link generated, you're not able to actually view the image. <img width="902" alt="Image" src="https://github.com/user-attachments/assets/67e867be-b7a7-4771-9534-b3d6a7314fb4" /> The link generated is `https://myanythingllmurl.com/workspace/dcs-tests/t/images/1746524581758.png` It also seems that's it's not possible to actually define the default arguments in the MCP server settings: <img width="1285" alt="Image" src="https://github.com/user-attachments/assets/4b24970a-7b80-4b33-ac05-eca6009e2a02" /> So trying to actually follow the documentation doesn't result in a working solution.
yindo closed this issue 2026-02-23 17:19:06 -05:00
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@timothycarambat commented on GitHub (May 6, 2025):

It wrote an image to ./images in the host container probably in the sever folder
https://docs.anythingllm.com/mcp-compatibility/docker#writing-files-to-the-host-machine

In this case you want to specify the output dir is /app/server/storage/images and then it will write to a folder on your host mapped volume

@timothycarambat commented on GitHub (May 6, 2025): It wrote an image to `./images` _in the host container_ probably in the `sever` folder https://docs.anythingllm.com/mcp-compatibility/docker#writing-files-to-the-host-machine In this case you want to specify the output dir is `/app/server/storage/images` and then it will write to a folder on your host mapped volume
yindo changed title from MCP Documentation doesn't provide working examples to [GH-ISSUE #163] MCP Documentation doesn't provide working examples 2026-06-05 15:22:05 -04:00
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Reference: Mintplex-Labs/anythingllm-docs#58