io.github.miller-joe/comfyui-mcp

MCPattested
v0.2.1io.github.miller-joeUnknownUpdated 5mo agonpmGitHub

MCP server for ComfyUI: text-to-image, variations, img2img refine, upscale, image proxy.

MCP server for ComfyUI. Generate images from natural language prompts in any MCP-compatible client. v0.2 ships the core tools plus upscale, an image proxy, and public-URL support. Current tool surface: , , , , , , , , , , plus a workflow template registry. See Roadmap for what's next. Or register the streamable HTTP endpoint with an MCP gateway (e.g. MetaMCP) to aggregate with other servers. All…

Works in
ClaudeCursorCopilotGemini

Inferred from the transports this listing declares (stdio). A client not listed here hasn’t been ruled out — it just isn’t something Forge can confirm.

Attested build
A verified provenance attestation binds this artifact to the listed repository. Nobody has claimed the listing yet — this proves where the code was built, not who stands behind it.
1GitHub stars
5mo agoLast update
Package
Authorio.github.miller-joe
LicenseUnknown
Version0.2.1
Sourcemcp-registry
npm@miller-joe/comfyui-mcp
GitHubmiller-joe/comfyui-mcp
SBOMCycloneDX 1.6 ↓
Trust Status
A
85/100Trusted
✓Listed in Forge index+10/10
✓Identity verified · attested build+20/20
—Ed25519 publish signature+0/5
→ Included automatically when the publisher runs `forge publish`
—Domain verification+0/5
→ Publisher: host /.well-known/forge.json on the package homepage with { "publisher": "<github-login>" }
✓npm Trusted Publishing (Sigstore)+5/5
—npm maintainer match+0/5
→ Publisher: add the verified GitHub login to the npm package's maintainers (npm owner add <login>)
✓CVE scan · clean+30/30
✓Static analysis · clean+20/20
Paste into Claude Code, Cursor, or any AI assistant to fix all gaps
StatusIdentity verified
PublisherUnverified
SignatureUnsigned
Domain—
Provenance✓ Sigstore-verified · e8bcc81
Dependencies✓ 60 resolved+ · none vulnerable
Tool surface15 tools · 1 privileged
Security scan✓ Cleanv0.3.0 · 3mo agoHow well does this scan work?
EvalsNone
IndexedJun 13, 2026

Verification confirms publisher identity (repo ownership), not code safety. The security scan covers known CVEs and suspicious install scripts.

Tools

15 tools · 1 privileged
Statically extracted from the published packagev0.3.0 · 3mo ago

Read out of the source npm actually ships, at scan time. The package was never executed. Tools registered dynamically at runtime, or hidden inside bundled or minified code, can be missed — so this is a floor on the tool surface, not a complete census of it.

generate_with_controlnetNo description published

This tool published no description. Forge does not invent one.

generate_with_ip_adapterNo description published

This tool published no description. Forge does not invent one.

generate_imageNo description published

This tool published no description. Forge does not invent one.

generate_variationsNo description published

This tool published no description. Forge does not invent one.

generate_with_workflowNo description published

This tool published no description. Forge does not invent one.

upload_imageNo description published

This tool published no description. Forge does not invent one.

list_modelsNo description published

This tool published no description. Forge does not invent one.

list_workflowsNo description published

This tool published no description. Forge does not invent one.

refine_imageNo description published

This tool published no description. Forge does not invent one.

save_workflow_templateNo description published

This tool published no description. Forge does not invent one.

list_workflow_templatesNo description published

This tool published no description. Forge does not invent one.

get_workflow_templateNo description published

This tool published no description. Forge does not invent one.

delete_workflow_templateprivilegedNo description published

This tool published no description. Forge does not invent one.

run_workflow_templateNo description published

This tool published no description. Forge does not invent one.

upscale_imageNo description published

This tool published no description. Forge does not invent one.

0 of 15 tools published a description.

Tool names and descriptions are written by the publisher and shown verbatim as inert text. They are the strings an MCP client passes to a model, so Forge scans them for prompt-injection patterns — any finding appears with the security scan above. “Privileged” is a keyword match on the tool name, not an audit of what the tool does: a benign-sounding name can still do anything.

About

MCP server for ComfyUI. Generate images from natural language prompts in any MCP-compatible client. v0.2 ships the core tools plus upscale, an image proxy, and public-URL support. Current tool surface: , , , , , , , , , , plus a workflow template registry. See Roadmap for what's next. Or register the streamable HTTP endpoint with an MCP gateway (e.g. MetaMCP) to aggregate with other servers. All options can be set via CLI flag or environment variable: CLI flag | Env var | Default | Description…

Keywords
mcp
Alternatives
Comparing tool surfaces…

Tools exposed

15 tools · 1 privileged · observed by static extraction. A tool surface is what one scan read on one day, not a live capability list.

Linked names open Forge’s index of every entry observed exposing that tool. Browse all indexed tools.

No dependency coverage

This package was last scanned before Forge began storing the resolved tree. The next scan will record it.