Replicate Designer MCP Server

Replicate MCP Server for image generation

Local serverstdioPython

What is the Replicate Designer MCP server?

Replicate MCP Server for image generation. The replicate designer mcp server wraps that behind the Model Context Protocol, so an assistant can use it through 1 defined tool rather than through you.

What it actually does

An MCP server for generating images using Replicate's Flux 1.1 Pro model.

Its toolset

Everything the assistant can do here goes through one of these:

  • generate_image — The generate_image tool exposed by this server

Configuration

You will need one environment variable: REPLICATE_API_TOKEN. The server will not start without them, which is usually why the tools fail to appear on a first run. Keep credentials in your client's env block or a secrets manager rather than in a file you might commit.

Adding it to your client

The server ships on npm as with, so your MCP client can launch it on demand — there is no separate build step. Add the server block to your client's configuration, restart it, and the tools register themselves.

When to reach for it

Among the AI and media services options, the useful question is rarely "what can it do" but "what does it cost you to run" — permissions, credentials, and how much of your context its toolset consumes. Replicate Designer's toolset — generate_image — is a fair guide to whether it matches your workflow. It is maintained by noeltg77; worth a glance at recent repository activity before you build anything load-bearing on it.

This entry was verified against Replicate Designer's own documentation before publication; SyncDev keeps the directory reviewed rather than auto-generated.

Caveats

  • It runs with your machine's permissions. That is convenient and also the reason to think about what you point it at before you approve a tool call.
  • Missing credentials fail quietly in some clients — if no tools show up, check the environment block first.
  • MCP clients confirm each tool call by default. Leave that on until you have watched what the replicate designer mcp server does with a few real requests.

Available tools

ToolWhat it does
generate_imageThe generate_image tool exposed by this server.

How to install the Replicate Designer MCP server

{
  "mcpServers": {
    "replicateDesigner": {
      "command": "npx",
      "args": [
        "-y", 
        "github:yourusername/replicate-designer"
      ],
      "env": {
        "REPLICATE_API_TOKEN": "your_replicate_api_token_here"
      }
    }
  }
}

Configuration as documented by the project. Restart the client after saving.

Configuration

VariableDescriptionRequired
REPLICATE_API_TOKENCredential the server authenticates with.Yes

Example prompts to try

  • Use Replicate Designer to generate image.

Frequently asked questions

It connects Replicate Designer to MCP-compatible AI assistants such as Claude and Cursor, exposing 1 tool (generate_image) that the assistant can call on your behalf. Instead of copying data back and forth by hand, the assistant works with Replicate Designer directly.