model-compatibility SKILL.md skillA
model-compatibility from artokun/comfyui-mcp is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add artokun/comfyui-mcp/model-compatibility@git:20260825.973d578Pins git:20260825.973d578 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- artokun/comfyui-mcp
- Path
plugin/skills/model-compatibility/SKILL.md- Versions recorded
- 4
- Latest version
- git:20260825.973d578, committed Aug 25, 2026
- First version recorded
- Feb 16, 2026
- Size
- 16,252 bytes
- Repository stars
- 896
- License
- MIT
Model family compatibility matrix covering loaders, resolutions, samplers, CFG, VAE, ControlNet, and LoRA compatibility for SD 1.5, SDXL, Flux, SD3, and video models.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# ComfyUI Model Compatibility Matrix ## Stable Diffusion 1.5 (SD 1.5) ### Overview The original widely-adopted Stable Diffusion model. Huge ecosystem of fine-tunes, LoRAs, ControlNets, and embeddings. Still the most compatible and lightweight model family. ### Configuration | Parameter | Value | |-----------|-------| | **Loader** | `CheckpointLoaderSimple` | | **Native Resolution** | 512x512 | | **Supported Resolutions** | 512x512, 512x768, 768x512, 768x768 (some fine-tunes) | | **VAE** | Built-in or external (`vae-ft-mse-840000-ema-pruned.safetensors`) | | **CLIP** | Single CLIP-L (output index 1 from checkpoint) | | **Text Encoder Node** | `CLIPTextEncode` | | **CFG Range** | 7-12 (typical: 7.5) | | **Negative Prompt** | Yes — very important for quality | | **Steps** | 20-30 (standard samplers) | | **Sampler** | All standard samplers: `euler`, `euler_ancestral`, `dpmpp_2m`, `dpmpp_sde`, `ddim` | | **Scheduler** | `normal`, `karras` | | **Denoise** | 1.0 (txt2img), 0.5-0.8 (img2img) | | **VRAM (FP16)** | ~2-3GB | ### Workflow Pattern ``` CheckpointLoaderSimple → MODEL(0), CLIP(1), VAE(2) CLIP(1) → CLIPTextEncode (positive) → CONDITIONING …
Read the whole file at its exact version.
How to install
mdr add artokun/comfyui-mcp/model-compatibility@sha256:2b3785acb6159246The line at the top of this page pins the label git:20260825.973d578, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_5cxqypwho7tkhp3h)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Feb 16, 2026 and Aug 25, 2026, about one every 63 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260825.973d578 latest | 2026-08-25 | 973d578 | 16,252 B | A | view · diff |
| git:20260822.039e7e3 | 2026-08-22 | 039e7e3 | 16,280 B | A | view · diff |
| git:20260819.9fe9ea3 | 2026-08-19 | 9fe9ea3 | 15,654 B | A | view · diff |
| git:20260216.e7c22d5 | 2026-02-16 | e7c22d5 | 15,502 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (16252 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
artokun/comfyui-mcp · 896 stars · license MIT · pushed 2026-11-04 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_5cxqypwho7tkhp3h GET https://markdownregistry.com/api/v1/resolve?ref=artokun/comfyui-mcp/model-compatibility GET https://markdownregistry.com/api/v1/blob/2b3785acb61592469b447f356832b23c3b8c5bf127fb1541a5d103adcdf98759
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.