Stdio MCP server that generates and edits images with Gemini and OpenAI using your own API keys
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add image-gen --env GEMINI_API_KEY='<GEMINI_API_KEY>' --env OPENAI_API_KEY='<OPENAI_API_KEY>' -- npx -y @nuver-labs/image-gen-mcp~/.codex/config.toml
[mcp_servers.image-gen]
command = "npx"
args = ["-y", "@nuver-labs/image-gen-mcp"]
env = { GEMINI_API_KEY = "<GEMINI_API_KEY>", OPENAI_API_KEY = "<OPENAI_API_KEY>" }
# codex mcp add image-gen --env GEMINI_API_KEY='<GEMINI_API_KEY>' --env OPENAI_API_KEY='<OPENAI_API_KEY>' -- npx -y @nuver-labs/image-gen-mcp~/.cursor/mcp.json
{
"mcpServers": {
"image-gen": {
"command": "npx",
"args": [
"-y",
"@nuver-labs/image-gen-mcp"
],
"env": {
"GEMINI_API_KEY": "<GEMINI_API_KEY>",
"OPENAI_API_KEY": "<OPENAI_API_KEY>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"image-gen": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@nuver-labs/image-gen-mcp"
],
"env": {
"GEMINI_API_KEY": "<GEMINI_API_KEY>",
"OPENAI_API_KEY": "<OPENAI_API_KEY>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"image-gen": {
"command": "npx",
"args": [
"-y",
"@nuver-labs/image-gen-mcp"
],
"env": {
"GEMINI_API_KEY": "<GEMINI_API_KEY>",
"OPENAI_API_KEY": "<OPENAI_API_KEY>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"image-gen": {
"command": "npx",
"args": [
"-y",
"@nuver-labs/image-gen-mcp"
],
"env": {
"GEMINI_API_KEY": "<GEMINI_API_KEY>",
"OPENAI_API_KEY": "<OPENAI_API_KEY>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"image-gen": {
"command": "npx",
"args": [
"-y",
"@nuver-labs/image-gen-mcp"
],
"env": {
"GEMINI_API_KEY": "<GEMINI_API_KEY>",
"OPENAI_API_KEY": "<OPENAI_API_KEY>"
}
}
}
}Environment variables
GEMINI_API_KEYOPENAI_API_KEY
Replace the placeholders with your own credentials and keep them out of version control.