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  "IssueTotal": 8,
  "Held": 8,
  "Issues": [
    {
      "Title": "Vertex AI is not responding.",
      "Excerpt": "Vertex AI was working recently, but it's not working now. Sends request, no error, no response, just waits. I use Claude in the code.  Could you please check?",
      "SourceUrl": "https://github.com/zhongweili/nanobanana-mcp-server/issues/31",
      "PublishedAt": "2026-05-17T07:47:58.000Z",
      "State": "closed",
      "Comments": 2,
      "Reporter": "External",
      "Rank": "top",
      "Extractor": "github_issue"
    },
    {
      "Title": "region auth",
      "Excerpt": "i think you need to set the region to global in order for it to work on VERTEX AI - GCP_REGION=us-central1 should be global instead",
      "SourceUrl": "https://github.com/zhongweili/nanobanana-mcp-server/issues/28",
      "PublishedAt": "2026-04-20T05:42:21.000Z",
      "State": "closed",
      "Comments": 1,
      "Reporter": "External",
      "Rank": "top",
      "Extractor": "github_issue"
    },
    {
      "Title": "Edit mode ignores model_tier and always uses gemini-2.5-flash-image",
      "Excerpt": "## Bug Report\n\n### Summary\n\nWhen using `generate_image` in **edit mode**, the `model_tier` parameter is completely ignored. The edit always uses `gemini-2.5-flash-image` (legacy Flash) regardless of the requested tier (`pro`, `nb2`, etc.).\n\n### Steps to Reproduce\n\n1. Generate an image with `model_tier: \"pro\"` and `resolution: \"2k\"` — works correctly, uses `gemini-3-pro-image-preview`\n2. Edit the generated image with `model_tier: \"pro\"`, `mode: \"edit\"` — the API logs show `gemini-2.5-flash-image`",
      "SourceUrl": "https://github.com/zhongweili/nanobanana-mcp-server/issues/20",
      "PublishedAt": "2026-03-17T15:06:29.000Z",
      "State": "closed",
      "Comments": 1,
      "Reporter": "External",
      "Rank": "top",
      "Extractor": "github_issue"
    },
    {
      "Title": "Feature Request: Add option to return full-resolution images in MCP response instead of thumbnails",
      "Excerpt": "## Summary\n\nCurrently, the server returns thumbnail previews in the MCP response while saving full-resolution images to disk. It would be valuable to have a configuration option to return full-resolution images directly in the MCP response.\n\n## Use Case\n\nMany MCP clients display images inline within their chat interface. When only thumbnails are returned, users see low-quality previews and must manually navigate to the disk path to view the actual generated images. This breaks the workflow and r",
      "SourceUrl": "https://github.com/zhongweili/nanobanana-mcp-server/issues/14",
      "PublishedAt": "2026-01-17T23:04:45.000Z",
      "State": "closed",
      "Comments": 2,
      "Reporter": "External",
      "Rank": "top",
      "Extractor": "github_issue"
    },
    {
      "Title": "\"image_size\" not supported in google-genai==1.41.0, require later version of google-genai dependency",
      "Excerpt": "Thank you for your code!\n\nIn pyproject.toml, one of the dependencies is `\"google-genai>=1.41.0\"`, but if you use \"google-genai==1.41.0\", you will get a validation error since \"image_size\" is not in ImageConfig: https://github.com/googleapis/python-genai/blob/v1.41.0/google/genai/types.py#L3844 (on another note, neither is \"output_mime_type\", but that is another issue per https://github.com/zhongweili/nanobanana-mcp-server/issues/11)\n\nI upgraded google-genai to the latest version 1.57.0 and it wo",
      "SourceUrl": "https://github.com/zhongweili/nanobanana-mcp-server/issues/12",
      "PublishedAt": "2026-01-14T07:40:07.000Z",
      "State": "closed",
      "Comments": 2,
      "Reporter": "Contributor",
      "Rank": "top",
      "Extractor": "github_issue"
    },
    {
      "Title": "Error: Error calling tool 'generate_image': output_mime_type parameter is not supported   in Gemini API.",
      "Excerpt": "When attempting to use the generate_image tool through the MCP server, the process fails with a Gemini API error stating that the output_mime_type parameter is not supported.\n\n```\nError: Error calling tool 'generate_image': output_mime_type parameter is not supported in Gemini API.\n```",
      "SourceUrl": "https://github.com/zhongweili/nanobanana-mcp-server/issues/11",
      "PublishedAt": "2026-01-11T08:17:46.000Z",
      "State": "closed",
      "Comments": 2,
      "Reporter": "External",
      "Rank": "top",
      "Extractor": "github_issue"
    },
    {
      "Title": "Broken Link: MCP Registry",
      "Excerpt": "When clicking on the following link, the 404 page is reached:\n\nInstallation\nOption 1: From MCP Registry (Recommended) This server is available in the [Model Context Protocol Registry](https://registry.modelcontextprotocol.io/servers/io.github.zhongweili/nanobanana-mcp-server). Install it using your MCP client.\n\n\"Endpoint not found. Did you mean '/v0/servers/io.github.zhongweili/nanobanana-mcp-server'? See /docs for the API documentation.\"",
      "SourceUrl": "https://github.com/zhongweili/nanobanana-mcp-server/issues/2",
      "PublishedAt": "2025-10-02T13:38:33.000Z",
      "State": "closed",
      "Comments": 1,
      "Reporter": "External",
      "Rank": "top",
      "Extractor": "github_issue"
    },
    {
      "Title": "Aspect Ratio workaround",
      "Excerpt": "This is A wonderful MCP! surprised it's the first of it's kind. Very likely it will get more popular soon.\n\nRegarding aspect ratios - Nano banana for some reason cannot generate images that are not 1:1 aspect ratio right now.\n\nI saw a trick online that using edit instead of create, we can provide a desired aspect black image, and then it generates on top of that.\nhttps://www.youtube.com/watch?v=1ttvmsGSR_Y\n\nIt would be interesting to integrate it into the server, as a separate non- 1:1 aspect ra",
      "SourceUrl": "https://github.com/zhongweili/nanobanana-mcp-server/issues/1",
      "PublishedAt": "2025-09-24T06:19:40.000Z",
      "State": "closed",
      "Comments": 1,
      "Reporter": "External",
      "Rank": "top",
      "Extractor": "github_issue"
    }
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