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AI Watercolor Generator MCP server

by aiwatercolorgenerator.com·com.aiwatercolorgenerator/watercolor·v1.1.0

Create watercolor art from text or transform existing images into watercolor paintings with AI.

A89/100grade A
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A89/100

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0 stars16 downloads/wk

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AI Watercolor Generator tools (3, 2 write)

write = sends, deletes, buys or posts
  • edit_watercolorwrite actionFree

    Submit an asynchronous watercolor edit using trusted uploaded image URLs.

  • generate_watercolorwrite actionFree

    Submit an asynchronous watercolor image generation task.

  • get_watercolor_taskFree

    Get the current status and output of a watercolor image task.

Public scan report

scanner v0.1.5 · 2026-09-19 · same rubric, same numbers if you re-run it

no findings
  • Code scan15 source files scanned25/25
  • Live reliabilityremote reachable in 3918ms17/20
  • Tool poisoning3 tool descriptions checked15/15
  • Auth qualityAPI key sent as a header8/15
  • Maintenancelast push 3 days ago15/15
  • Maintainer identityregistry namespace matches repository owner; website matches verified namespace9/10
Overall 89/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

What the publisher says

From the AI Watercolor Generator repository's README, as published. We do not edit it. Read it on GitHub

AI Watercolor Generator MCP

Create watercolor art from text or transform local images with AI from any MCP client that supports local stdio servers.

This package is the official local MCP server for AI Watercolor Generator. It is a small, open-source client for the production API: generation, storage, credits, rate limits, and task processing remain on the hosted service.

Features

  • Generate watercolor artwork from a text prompt.
  • Upload a local JPEG, PNG, or WebP image for editing.
  • Transform uploaded images into watercolor paintings.
  • Poll asynchronous tasks until an output is ready.
  • Use the same account and credits as the REST API and hosted MCP server.

Requirements

  • Node.js 20 or newer
  • An AI Watercolor Generator API key
  • Account credits for generation and editing

Keep your API key private. Do not commit it to a repository or paste it into an issue.

Quick start

Run the MCP server through npm without a global installation:

AIWATERCOLOR_API_KEY=YOUR_AIWATERCOLOR_API_KEY \
  npx -y @ai-watercolor-generator/mcp

The process communicates over stdio, so it is normally launched by an MCP client rather than used interactively.

Client configuration

Codex

Codex CLI, the Codex IDE extension, and the ChatGPT desktop app share MCP configuration on the same Codex host. Add this to ~/.codex/config.toml and provide AIWATERCOLORAPIKEY in the environment that starts Codex:

[mcp_servers.ai_watercolor_generator]
command = "npx"
args = ["-y", "@ai-watercolor-generator/mcp"]
env_vars = ["AIWATERCOLOR_API_KEY"]

Restart the client, then run codex mcp list or use /mcp to verify the connection. See the official Codex MCP documentation.

Cursor

Add this server to your project .cursor/mcp.json or global MCP configuration:

{
  "mcpServers": {
    "ai-watercolor-generator": {
      "command": "npx",
      "args": ["-y", "@ai-watercolor-generator/mcp"],
      "env": {
        "AIWATERCOLOR_API_KEY": "YOUR_AIWATERCOLOR_API_KEY"
      }
    }
  }
}

See the Cursor MCP documentation.

Claude Desktop and other JSON-based clients

Use the same stdio configuration in the client's local MCP settings:

{
  "mcpServers": {
    "ai-watercolor-generator": {
      "command": "npx",
      "args": ["-y", "@ai-watercolor-generator/mcp"],
      "env": {
        "AIWATERCOLOR_API_KEY": "YOUR_AIWATERCOLOR_API_KEY"
      }
    }
  }
}

Restart the client after saving. Claude Desktop may present local MCP servers through its Extensions interface; see Anthropic's local MCP server guide for the current setup flow.

Tools

Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

Install directly

claude mcp add --transport http watercolor https://www.aiwatercolorgenerator.com/api/mcp
Add to Cursor

AI Watercolor Generator: common questions

Is AI Watercolor Generator MCP server safe?
Yes, by our scan: it is graded A (89/100). Read the AI Watercolor Generator safety report
How do I install AI Watercolor Generator?
It runs remotely at www.aiwatercolorgenerator.com. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.
Does AI Watercolor Generator need an API key?
Yes. The registry entry asks for AIWATERCOLOR_API_KEY, Authorization.
Is AI Watercolor Generator maintained?
The last commit was 4 days ago (2026-09-17). The latest release is v1.1.0.
Is AI Watercolor Generator up?
100% of our last 7 checks got an answer. We check remote servers about four times a day.

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