Prompt To Asset vs OG Stamp

A side-by-side look at the Prompt To Asset and OG Stamp MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.

Prompt To AssetMultimedia Process · Local subprocess (stdio)Generates app icons, favicons, OG images, logos, and wordmarks. Routes each request across 30+ image models. Runs without an API key via Cloudflare Workers AI, NVIDIA NIM, HuggingFace, or Stable Horde. Three modes: inline SVG, external prompt-only, or full API. Validates contrast, OCR text accuracy, and palette before returning.68GreatAuth: no auth required

OG StampMultimedia Process · Remote HTTP/SSEPay-as-you-go Open Graph image API. Renders 1200x630 PNGs for agents. Credits never expire.40FairAuth: not declared

Verdict: choose Prompt To Asset for multimedia process work as a local process; choose OG Stamp for multimedia process over a hosted endpoint. You can also run both side by side in one mcpServers block.

Which MCP server should you choose?

Choose Prompt To Asset when

You need dedicated capabilities in the Multimedia Process domain.
You prefer a local stdio subprocess transport.
Its auth model fits you: No auth required.
You want tools like asset_capabilities, asset_enhance_prompt, asset_generate_logo.

Explore Prompt To Asset

Choose OG Stamp when

You need dedicated capabilities in the Multimedia Process domain.
You prefer a remote HTTP/SSE transport.

Explore OG Stamp

Feature & specification comparison

Rows where the two servers differ are marked.

Spec	Prompt To Asset	OG Stamp
Category	Multimedia Process	Multimedia Process
Quality signal	68/100 · Great	40/100 · Fair
Install command	Confirmed	Confirmed
Transport	Local subprocess (stdio)	Remote HTTP/SSE
Auth	No auth required	Not declared
Pricing	Free	Not declared
Required env vars	None listed	None listed
Verified owner	Community listing	Community listing
GitHub stars	23	0
Directory activity	6 views 2 installs 0 upvotes	0 views 0 installs 0 upvotes
Tools	24	Not listed
Full listing	View Prompt To Asset	View OG Stamp

Tools & capabilities

Prompt To Asset tools 24

asset_capabilitiesReport which of the three execution modes this server can run RIGHT NOW given the current env: inline_svg (zero key — hosting LLM authors the SVG), external_prompt_only (zero key — paste prompt into Ideogram/Nano Banana/Midjourney/Recraft/Flux UIs, then asset_ingest_external), api (requires provider key). Read-only; no network. Call before offering the user options.
asset_enhance_promptClassify an asset brief, route to the right model, rewrite the prompt in that model's dialect, and report which execution modes are available (inline_svg / external_prompt_only / api). Returns an AssetSpec JSON including modes_available, optional svg_brief (for inline_svg), optional paste_targets (for external_prompt_only), and — when the brief leaves a material ambiguity — a `clarifying_questions[]` array the host LLM should surface via AskUserQuestion (or the equivalent) BEFORE calling a generator. Each entry has {id, header, question, options[], required, why}. Read-only; idempotent; no network.
asset_generate_logoGenerate a logo. Three modes: inline_svg (Claude emits SVG — zero key), external_prompt_only (returns prompt + paste targets — zero key), api (server runs the provider pipeline — requires key). Omit mode to auto-select. Returns an AssetBundle / InlineSvgPlan / ExternalPromptPlan discriminated by the mode field.
asset_generate_app_iconGenerate an app icon (iOS AppIconSet, Android adaptive, PWA maskable, visionOS 1024² master + placeholder parallax layers). Three modes (inline_svg / external_prompt_only / api). In non-api modes only the master mark is produced; call asset_ingest_external afterwards to run the platform fan-out. Set ios_18_appearances=true to also emit dark and tinted 1024² variants for iOS 18 tintable icons.
asset_generate_faviconGenerate a favicon bundle (favicon-{16,32,48}.png + icon.svg + icon-dark.svg + apple-touch + PWA 192/512/512-maskable + <link> snippet). Three modes — inline_svg is the best fit for simple glyph marks (legible at 16×16).
asset_generate_og_imageRender a 1200×630 OG image via Satori template (deterministic typography, no diffusion). Default mode=api renders server-side without any API key. external_prompt_only is only meaningful when with_background_image is set. inline_svg is not supported (web-font loading + precise text layout beyond LLM reach).
asset_generate_illustrationGenerate one or more brand-locked illustrations. Two modes (external_prompt_only / api); inline_svg is not supported — path budget too small for a composed scene. Injects brand bundle (palette, style_refs, LoRA, style_id) where supported.
asset_generate_splash_screenGenerate a cross-platform splash-screen bundle from a brand mark. Two modes (external_prompt_only / api); inline_svg is not supported (splash screens are PNG bundles — generate a logo inline_svg first, then call this with existing_mark_svg). api mode composites the mark onto background_color and emits ios/LaunchScreen-2732.png, android/mipmap-*dpi/splash.png, android/themes-splash.xml, pwa/splash-1200.png, and a README describing how to wire each.
asset_generate_heroGenerate marketing-hero / landing-page banner art. Two modes (external_prompt_only / api); inline_svg is not supported. Accepts aspect_ratio (16:9 / 21:9 / 3:2 / 2:1). Injects brand bundle where supported. Returns N variants if count>1.
asset_remove_backgroundMatte an image to transparent background (BiRefNet / BRIA RMBG / U²-Net via remote endpoint; local white-chroma fallback). Returns RGBA PNG path.
asset_vectorizeConvert a raster image to SVG. Tries in order: Recraft /vectorize (if PROMPT_TO_BUNDLE_RECRAFT_VECTORIZE_URL is set), vtracer on PATH, potrace on PATH, then a built-in posterize run-length fallback. Passes all output through SVGO when installed.
asset_upscale_refineUpscale / refine an image, asset-type-aware. DAT2 for flat logos/icons, Real-ESRGAN/SUPIR for photoreal, img2img for diffusion polish. Lanczos fallback.
+12 more on the listing page

OG Stamp tools

No tool names declared yet. Check the project README from the listing page.

Ready-to-paste client configs

Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.

Prompt To Asset

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "mohamedabdallah-14-prompt-to-asset": {
      "command": "npx",
      "args": [
        "-y",
        "prompt-to-asset"
      ]
    }
  }
}

OG Stamp

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "og-stamp": {
      "url": "https://ogstamp.com/mcp"
    }
  }
}

Frequently asked questions

Prompt To Asset is categorized under Multimedia Process and uses a local stdio subprocess. OG Stamp belongs to Multimedia Process and uses a remote HTTP/SSE transport. Pick Prompt To Asset for multimedia process work and OG Stamp for multimedia process.

Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.

Prompt To Asset is listed as free. Auth: no auth required. OG Stamp has no declared pricing — check the project's own site. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.

Yes. MCP clients support multiple servers: add mohamedabdallah-14-prompt-to-asset and og-stamp as separate keys in the same mcpServers object, and your assistant will call tools from either one.

On AllMCPs, Prompt To Asset has a quality signal of 68/100 (Great) with 6 views, 2 installs and 23 GitHub stars. OG Stamp has 40/100 (Fair) with 0 views, 0 installs and 0 GitHub stars.