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MCP server · Data

Qlens

QLens — HDR image viewer (QuickView) + image manager with open tag database (qltag.db) + MCP server for AI agents. Plugin-based decoding: HEIC/AVIF/SVG/RAW/JXL; D3D11 HDR pipeline.

34Low

Scored a month ago · breakdown

About Qlens

Qlens is an MCP server published by unknowbug in the Data category: qLens — HDR image viewer (QuickView) + image manager with open tag database (qltag.db) + MCP server for AI agents. Plugin-based decoding: HEIC/AVIF/SVG/RAW/JXL; D3D11 HDR pipeline.

The repository has 11 stars and 0 forks, with the last commit a month ago. Recent commit activity is the strongest signal that reported issues will get attention.

Install

From source
git clone https://github.com/unknowbug/qlens

This server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.

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Security checks

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Releases

v0.2.7QLens v0.2.7 · 4 Sep 2026QLens v0.2.7 修复 QuickView 复制图片 → 资源管理器粘贴无反应:`DROPFILES` 头未清零(`fNC`/`pt` 垃圾值)导致资源管理器把剪贴板文件路径当 shell 命名空间项处理,文件粘贴静默失败。修复后复制图片可粘贴为文件到任何支持文件粘贴的目标;位图粘贴(聊天软件等)行为不变。 新增 Manager 支持 Ctrl+V 文件粘贴:剪贴板带文件(QuickView 复制 /…
v0.2.6QLens v0.2.6 · 31 Aug 2026QLens v0.2.6 TagStore 质量与健壮性(Manager) 首个自动化测试载体 `tag_store_probe`(CTest 探针,11 组断言):覆盖标签存储全 API,含损坏 WAL 恢复与双连接跨进程写场景;C++ 侧 Anchorlaw 标注 4 → 27 个(全 VALID) 修复打开失败误删活动 WAL 的丢事务风险:先重试、仍失败才清 `-wal/-shm`、最后一次——保留损坏库自愈能力 修复错误处理静默:26…
v0.2.5QLens v0.2.5 · 25 Aug 2026QLens 0.2.5 修复 JXR 等真 HDR 图被误判为 SDR 而走 SDR→HDR 增强:补全 WIC 高位深识别列表(128bppRGBAFloat、96/64/128bppRGBFixedPoint、48/64bppRGBHalf、32bppRGBE、32bppGrayFloat),这些高动态格式现走 16F 物理直通,不再被白点/黑点/高光增强误处理。 QuickView…
v0.2.4QLens v0.2.4 · 23 Aug 2026QLens 0.2.4 HDR 高光增强(本版新增) SDR→HDR 高光独立处理:新增"高光亮度峰值"设置项,高光区(lin>0.85 阈值)可独立拉伸到设定峰值(MAX=显示器峰值,与白点同基准,便于对比设置) 高光区与线性区平滑衔接(smoothstep),消除硬折痕/区块化 默认值微调:白点 0.8、黑点 -0.005、高光峰值 1.0(写配置文件) 其余批量处理、QuickView 单实例/自然排序、格式统一、qltag.db 隐藏等见…
v0.2.3QLens v0.2.3 · 22 Aug 2026QLens 0.2.3 功能 批量处理三功能重做:批量重命名(多模式:模板/搜索替换/大小写/插入/删除/去除空格,实时预览)、批量调整大小、批量转换格式 图片格式单一事实来源(imageformats.h),修复 WebP 等格式在 Manager 不显示/不翻页 QuickView 单实例复用 + 自然排序对齐资源管理器 HDR:多显示器检测修复、白点/黑点可调(默认 0.85 / -0.005,3 位小数精度) SDR→HDR 线性映射(可配置) 修复…
Questions

About Qlens

How do I install Qlens?

No package has been published for this server, so install it from source: clone the repository and follow its README.

Is Qlens safe to use with an AI agent?

Its trust score is 34 out of 100 (low). Conduid hasn't run static security checks on this repository yet, so review the source yourself before granting it credentials. It has no ConduID identity yet, so agent calls to it are not receipted.

Is Qlens still maintained?

Yes — the latest release is v0.2.7 (4 Sep 2026), and the last commit was a month ago. The repository has 11 stars.