Green Screen Memes

Name: Green Screen Memes
Author: green-screen-memes

by green-screen-memesversion 1.0.1i★ –iRuns in the cloud

Registry nameapp.greenscreenmemes.api/green-screen-memes

Install

Overview

Description from the maker (original English)

2,000+ green screen meme clips to search, with an ffmpeg recipe to key each over video.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi3 of 3 passedChecked from public information; code not scanned yet
UsageiNot measured yet★ –

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Connection: Runs in the cloud
Transport: Streamable HTTP
Category: Design, images & audio
You need to fill in: Authorization

Install

Pick the AI app you use, then copy the settings.

Before you install

Basic checks: 3 of 3 passed
Runs on the maker’s server: what you ask it goes through their server.
Can do 7 things (tools) search_green_screens, get_green_screen, get_trending, list_collections …
You fill in yourself: Authorization

Values marked secret are keys to your account. Never share them or paste them into a chat.

You need

Runs in the cloudNothing to install; it connects over the internet

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

Pick your app above. We remember it, so next time the button says “Install in …”.

This address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.

Run this in your terminal

claude mcp add --transport http green-screen-memes https://api.greenscreenmemes.app/mcp --header 'Authorization: your-value'

Fill in the empty values before running it.

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "green-screen-memes": {
      "url": "https://api.greenscreenmemes.app/mcp",
      "headers": {
        "Authorization": "your-value"
      }
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "green-screen-memes": {
      "type": "http",
      "url": "https://api.greenscreenmemes.app/mcp",
      "headers": {
        "Authorization": "your-value"
      }
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

This address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.

Your choice stays on this device in a cookie; no account needed.

Values you fill in

Authorization secret required HTTP header
Bearer gsm_live_… key. Free Sandbox key at https://api.greenscreenmemes.app/dashboard

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Tool names and descriptions exactly as the server reported them on Nov 6, 2026. The maker wrote them, not us; we show them as plain text.

search_green_screens
Search green screen meme clips by words (matched against names, tags and descriptions). Leave query empty to get the newest. Returns ids, names, descriptions, thumbnails and video links.
get_green_screen
One green screen clip by id, with its video link and an ffmpeg recipe for compositing it over an image or video.
get_trending
What people are using right now in the Green Screen Memes app, most popular first. Each clip has its trending rank (1 = most popular), plus the same fields as search results.
list_collections
Curated collections of green screens, including "trending" (what people are using right now in the app; get_trending returns it directly).
get_collection
The green screens in one collection, in order. Use id "trending" for the current trending clips.
list_tags
The most used tags with how many green screens have each, to see what the library covers.
get_usage
This API key's plan (free or paid, with its price), the calls and video downloads it has used and has left (the free plan's 50 downloads are one-time; paid plans' reset monthly), and the plans above it with prices and an upgrade link. Use it when someone asks what this costs, whe

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026

✓ Pass
Maker matches the repo
The registry name was verified against the domain api.greenscreenmemes.app (the registry checks domain ownership)
… Not checked yet
Still maintained
We have not read this repo from GitHub yet
… Not checked yet
Has a licence
We have not read this repo from GitHub yet
✓ Pass
Endpoint responds
Responded in 140 ms (HTTP 200)
– Not applicable
Sign-in with OAuth
No sign-in needed
✓ Pass
No hidden instructions in tool descriptions
Read 7 tool descriptions and found no hidden instructions to the AI

Compared with others in Design, images & audioi

More stars than 0% of the other 2193 servers in this category
Published to the registry more recently than 89% of the other 2193 servers in this category
Basic checks equal to or better than 100% of the other 2193 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Green Screen Memes safe?

It passed 3 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

You need to fill in: Authorization

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.0.1) reached the registry 4 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: Figma Context MCP, Claude Real Video, Figma MCP Server

Alternatives

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Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

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Claude Real Video

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Let any LLM watch a video locally — and search everything it has ever watched.

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Figma MCP Server

by figma

Figma’s official server gives AI your design data so it can turn designs into code or describe them accurately. Connects to Figma’s cloud.

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Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

Green Screen Memes API examples

Copy-paste examples for the Green Screen Memes API: about 2,100 green screen meme clips (trending reaction memes on solid green, blue or red backgrounds, most with their original sound), searchable by reaction, action or subject, over REST or MCP. New clips are added every day.

Each example finds a clip, downloads it and keys it over your own photo or video, ending with a 1080x1920 MP4 for Shorts, Reels or TikTok.

Use as a Claude Code plugin

This repo is also a Claude Code plugin marketplace. The plugin sets up the MCP server and adds a make-memes skill that plans captions, finds clips and composites them with ffmpeg, one meme or a whole batch. Set GSM_API_KEY (free key) in the shell you start Claude Code from, then run:

/plugin marketplace add green-screen-memes/green-screen-memes-api

/plugin install green-screen-memes@green-screen-memes

Then ask something like "I need a lot of memes for my business". Codex and other agents: see AGENTS.md for the same workflow and MCP setup.

Example	What it shows	Run it
`claude-code/`	Connect the MCP server, then make a meme from one prompt	`claude mcp add --transport http green-screen-memes https://api.greenscreenmemes.app/mcp --header "Authorization: Bearer $GSM_API_KEY"`
`node/`	Search, download and composite from Node 18+, no dependencies	`node examples/node/meme.mjs "shocked cat" background.jpg`
`python/`	The same with the Python standard library	`python3 examples/python/meme.py "shocked cat" background.jpg`
`ffmpeg/`	`curl` + `ffmpeg` scripts: key over a photo, or over a video with mixed audio	`examples/ffmpeg/key-over-image.sh background.jpg greenscreen.mp4 green`
`remotion/`	A Remotion composition with a pre-keyed transparent clip	`cd examples/remotion && npm install && npm run studio`
`trending-to-short/`	Today's #1 trending clip as a vertical short	`node examples/trending-to-short/trending-to-short.mjs background.jpg`

Everything except the MCP setup needs FFmpeg (with ffprobe) on your PATH.

1. Get a free key

Sign in at https://api.greenscreenmemes.app/dashboard (Google or email link) and create a free Sandbox key: 50 video downloads in total and 30,000 calls a month, for building and testing. Then:

cp .env.example .env          # put your key in GSM_API_KEY

set -a; source .env; set +a # or: export GSM_API_KEY=gsm_live_...

Keep the key on your machine or server. The API doesn't send CORS headers, so call it from a backend, not from a browser.

2. Use it from an AI agent (MCP)

claude mcp add --transport http green-screen-memes https://api.greenscreenmemes.app/mcp \

--header "Authorization: Bearer $GSM_API_KEY"

Cursor and other MCP clients: url https://api.greenscreenmemes.app/mcp with the same Authorization header. Ready-made configs are in examples/claude-code. The server is also in the official MCP Registry as app.greenscreenmemes.api/green-screen-memes.

Then ask, for example:

Make a meme for my coffee shop. Find a green screen of someone or something

reacting with pure relief or joy, key it over ./shop.jpg as a vertical video and

caption it "Monday, fixed."

Tools: search_green_screens, get_green_screen (video link and a ready ffmpeg command), get_trending, list_collections, get_collection, list_tags, get_usage.

3. Or call REST

curl -H "Authorization: Bearer $GSM_API_KEY" \

"https://api.greenscreenmemes.app/v1/memes?q=side%20eye&limit=5"

Endpoint
`GET /v1/memes?q=&tag=&color=&updatedSince=&limit=&cursor=`	Search or list green screens
`GET /v1/memes/{id}`	One green screen (URL-encode the id)
`GET /v1/trending`	What's trending in the Green Screen Memes app right now, with `rank`
`GET /v1/collections`, `GET /v1/collections/{id}`	Curated collections
`GET /v1/tags`	Most used tags
`GET /v1/usage`	Your plan and this month's usage
`GET /v1/removed?since=`	Clips taken down at a rights holder's request

Lists return { data, total, nextCursor }; errors return { error: { code, message } }. Each clip has id, name, description, tags, chromaKeyColor (green, blue, red or none), durationSeconds, thumbnailUrl and videoUrl. Media links are signed for your key and expire after about 6 hours, so download the file and don't store the link.

Full reference: https://api.greenscreenmemes.app/docs · OpenAPI: https://api.greenscreenmemes.app/v1/openapi.json · For LLMs: https://api.greenscreenmemes.app/llms.txt

4. Key it with FFmpeg

Over a photo (vertical 1080x1920, clip at the bottom, keeps the clip's sound):

ffmpeg -loop 1 -i background.jpg -i greenscreen.mp4 -filter_complex \

"[0:v]scale=1080:1920:force_original_aspect_ratio=increase,crop=1080:1920,setsar=1[bg];\ [1:v]chromakey=0x00ff00:0.2:0.05,scale=1080:-2[fg];\ bgoverlay=(W-w)/2:H-h:shortest=1,format=yuv420p[v]" \ -map "[v]" -map "1:a?" -c:v libx264 -crf 20 -c:a aac meme.mp4

Key colors: green 0x00ff00, blue 0x0000ff, red 0xff0000. With none, the clip is used as-is. If a green fringe stays, raise 0.2 a little; if parts of the subject turn see-through, lower it. Over a video with mixed audio: see examples/ffmpeg.

Video meme API

If you're building a video tool, a short-form content pipeline or a meme app and need actual video memes rather than image templates, this is what the API is for: short MP4 clips on a solid key color, with sound, plus the metadata to search them and the ffmpeg command to composite them. It doesn't generate memes or remove backgrounds from your footage; it gives you a curated library of ready green screens.

Reaction clip API

Clips are tagged by what happens in them, so search works best with a feeling or an action: shocked, slow clap, side eye, crying, happy dance, waiting. GET /v1/tags shows what the library covers, and GET /v1/trending returns what people are using most in the Green Screen Memes app right now. To keep a local copy in sync, poll GET /v1/memes?updatedSince= and drop anything listed by GET /v1/removed.

MCP server for memes

The MCP server at https://api.greenscreenmemes.app/mcp lets Claude Code, Cursor or any agent with a shell find a clip, get its download link and run the composite itself. get_green_screen returns the ffmpeg command for that clip's key color, so the agent doesn't have to work out the filter graph. Same key, same limits as REST; each tool call counts as one call.

What you can use the clips for

These are internet memes. Green Screen Memes makes the green screen versions, tags and curates them, and runs the search; the original footage isn't ours, and the API doesn't license it to you. How you use a clip is your responsibility.

On paid plans, clips can go in apps and in videos you publish for yourself or clients. Sandbox keys are for building and testing.
Organic posts on a business's own or its clients' accounts are fine, people included.
Clips of identifiable people can't be used in paid ads, sponsored posts or endorsements. Animals, objects and cartoons are fine there.
Don't use clips listed by GET /v1/removed in new work, and drop them from anything you keep.

Full terms: https://api.greenscreenmemes.app/terms

License

The example code in this repo is MIT. That covers the code only: no clips are included here, and the clips, thumbnails and catalog data you get from the API are covered by the API terms, not by MIT.

Questions: info@greenscreenmemes.app · Green Screen Memes is made by Hedko Group LLC.

Green Screen Memes

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

Values you fill in

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Design, images & audioi

Common questions

Alternatives

Figma Context MCP

Claude Real Video

Figma MCP Server

README from the maker

Green Screen Memes API examples

Use as a Claude Code plugin

1. Get a free key

2. Use it from an AI agent (MCP)

3. Or call REST

4. Key it with FFmpeg

Video meme API

Reaction clip API

MCP server for memes

What you can use the clips for

License