About ComfyUI Base
ComfyUI Base is an MCP server published by Soul-Craft in the Social category: the shared toolchain for ComfyUI workflow packages on any NVIDIA GPU host: one installer, pinned packs, declared models from Hugging Face or GitHub, the boot, the driver, and Comfy MCP so an agent can drive the machine. MIT, maintained by SoulCraft.
The repository has 2 stars and 0 forks, with the last commit 28 days ago. Recent commit activity is the strongest signal that reported issues will get attention.
Install
From source
git clone https://github.com/Soul-Craft/ComfyUI-BaseThis server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.
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Releases
base-v2.9.2ComfyUI Base 2.9.2: the testbed finds a consumer repository's packages again · 19 Sep 20262.6.0 moved testbed.sh into the base, which changed $HERE by one level and silently broke the glob that locates the packages. $HERE/../*/packages/*/ from <repo>/base/comfyui-base resolves to <repo>/base/*/packages/*/ and matches nothing.…
base-v2.9.1ComfyUI Base 2.9.1: the forwarded ports say why they are forwarded · 19 Sep 2026TUNNEL_SERVICES carries 9199 and 11434 next to ComfyUI's 8188 and JupyterLab's 8888, and the comment beside them explained only the per-alias offset (a collision measured on two live machines), never why those two ports were in the list at…
base-v2.9.0ComfyUI Base 2.9.0: SAGE_REF can finally do what it was documented to do · 19 Sep 2026SAGE_REF is described as the way to pin SageAttention, but the clone used --depth 1 --branch "$SAGE_REF", and --branch takes a branch or a tag and refuses a commit. MEASURED: `git clone --depth 1 --branch <40-hex>` answers "Remote branch…
base-v2.8.1ComfyUI Base 2.8.1: the MCP configuration names the comfy binary · 19 Sep 2026comfy-mcp is a wrapper. Its discovery and lifecycle tools shell out to comfy-cli, which it finds through COMFY_BIN or PATH, and an MCP client is usually launched by a GUI whose PATH is not a shell's. 2.7.0 shipped neither transport with…
base-v2.8.0ComfyUI Base 2.8.0: the owned-box recipe says what a Blackwell card actually needs · 19 Sep 2026hosts/local/README.md now sets out the chain the whole host hangs on, with the file each link lives in, so a refusal can be read instead of guessed at: compute capability 12.0 becomes sm_120; sm_120 means the CUDA 13 wheels are the only…