free-image-library
Free Image Library — Free CC Images & Audio MCP 🖼️
为任何项目提供免费图片:数百万张采用开放许可、免版税授权的 Creative Commons 图片和音频(Flickr、Wikimedia、博物馆)——每一项结果都附带可直接复制粘贴的署名。无需 API 密钥,零配置。
它和 Free Music Library 一样,面向同一类内容创作者,是专注视觉素材的姊妹项目:智能体在一次调用里就能同时找到图片和署名(credit line),署名不会在复制粘贴之间丢失。
为什么存在
模型经常会推荐随机的图库图片(许可不明,也从不给出署名)。这个 MCP 返回的是许可安全的图片,并把用户必须粘贴的署名直接内置在同一条结果里。
认清许可,而不只是贴标签:每一条结果都带有
credit_note,说明真实的许可义务——CC BY-NC 的结果会在你的客户端把这些素材放进付费推广之前,被醒目地标成“仅限非商业用途”。惊喜发现:
image_roulette专门从结果集深处挑选,而不是选择每个人都看过的那张。构建在 Openverse 之上——无需密钥(匿名限制:20 次/分钟、200 次/天;通过
OPENVERSE_API_KEY注册免费 key 可以提高限额)。5 分钟 TTL 缓存让重复搜索不再消耗权限。
Related MCP server: webfetch
工具
工具 | 功能 |
| 免费 CC 图片搜索,支持筛选(license、aspect_ratio、size、extension),并让每一条结果都带有自己的署名。 |
| 随机抽取一份许可安全的图片,并如实说明它为什么被选中。 |
| 免费 CC 音乐 / 音效 / 实地录音,来自 Openverse 的音频索引。 |
| 可更新的操作手册:用平实的语言解释 CC 许可证,并说明如何恢复错误。 |
并且提供这些 prompts:hero-image、license-safe-images。
快速开始
# 1-Line Universal Installer (auto-configures Claude Desktop, Cursor, Claude Code, VS Code, ...)
curl -fsSL "https://free-image-library.builditwithai.xyz/install" | bash
# Or run directly via your preferred runtime:
uvx free-image-library
npx -y free-image-library示例
User: I need a hero image for my climate blog post
find_images(query="melting glacier", aspect_ratio="wide", count=3,
intent="hero image for a climate blog post")
→ images: [{
title: "Glacier calving", creator: "…", license: "CC BY 2.0",
image_url: "https://…", width: 2048, height: 1152,
attribution: "\"Glacier calving\" image by … (flickr), licensed CC BY 2.0 (…)",
credit_note: "Credit REQUIRED — paste the attribution verbatim." }]遥测与隐私
匿名使用遥测(不包含 PII、不包含查询内容、不包含路径)以应用统一的 Fleet 标准(schema v2、双端点回退)。你可以随时退出:设置 FREE_IMAGE_LIBRARY_TELEMETRY=false 或 DO_NOT_TRACK=1。
开发
uv venv && uv pip install -e ".[dev]"
DO_NOT_TRACK=1 .venv/bin/python -m pytest tests/ -q # unit + live + e2e实时测试会实际访问 Openverse API;当离线或以遇 rate-limit 时,这些测试会自动跳过。
许可
MIT
Maintenance
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- AlicenseAqualityAmaintenanceFederated, license-verified search across open-access museum collections — currently The Met, Cleveland, AIC, Wikimedia Commons, and Europeana, with more being added. Strict-default-deny rights gate accepts only CC0 / Public Domain Mark, returning reuse-safe artwork with citations in three styles.51569MIT
- AlicenseAqualityAmaintenanceLicense-first federated image search for AI agents and humans. Exposes MCP tools for concise, attribution-aware image discovery, license probing, and guarded downloads across open, platform, and editorial sources.78843MIT
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- AlicenseNot gradedqualityCmaintenanceMCP server for searching and retrieving Creative-Commons-licensed images and audio from Openverse. Enables AI agents to query open media content.6MIT
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