{"servers":[{"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","name":"com.nuverlabs/image-gen","description":"Generate and edit images from your coding agent with Gemini and OpenAI, using your own API keys.","title":"Image Gen","repository":{"url":"https://github.com/nuver-labs/image-gen-mcp","source":"github"},"version":"0.2.1","packages":[{"registryType":"npm","registryBaseUrl":"https://registry.npmjs.org","identifier":"@nuver-labs/image-gen-mcp","version":"0.2.1","transport":{"type":"stdio"},"environmentVariables":[{"description":"Google Gemini API key. Enables the Gemini provider. At least one provider key is required.","isSecret":true,"name":"GEMINI_API_KEY"},{"description":"OpenAI API key. Enables the OpenAI provider. At least one provider key is required.","isSecret":true,"name":"OPENAI_API_KEY"},{"description":"Provider used when a tool call does not name one: gemini or openai. Defaults to whichever key is set, preferring gemini.","name":"IMAGE_GEN_MCP_DEFAULT_PROVIDER"},{"description":"Default Gemini model. Defaults to gemini-3.1-flash-image.","name":"IMAGE_GEN_MCP_GEMINI_MODEL"},{"description":"Default OpenAI model. Defaults to gpt-image-2.","name":"IMAGE_GEN_MCP_OPENAI_MODEL"},{"description":"Directory used when a tool call passes no output_path.","name":"IMAGE_GEN_MCP_OUTPUT_DIR"},{"description":"Comma separated directories that file reads and writes are confined to. Unset means unrestricted.","name":"IMAGE_GEN_MCP_ALLOWED_DIRS"},{"description":"Per-request timeout to the provider API in milliseconds. Defaults to 180000.","name":"IMAGE_GEN_MCP_TIMEOUT_MS"},{"description":"Path of the JSONL image ledger. Defaults to ~/.image-gen-mcp/images.jsonl. Set to none to disable the file.","name":"IMAGE_GEN_MCP_LOG_FILE"}]}]},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","statusChangedAt":"2026-08-13T11:04:46.12209Z","publishedAt":"2026-08-13T11:04:46.12209Z","updatedAt":"2026-08-13T11:04:46.12209Z","isLatest":true}}}],"metadata":{"count":1}}