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removebg-api

Name: removebg-api
Author: rolandkakonyi

作者 Roland Kákonyi · GitHub ↗ · v1.0.1 · MIT-0

cross-platform ✓ 安全检测通过

840

总下载

当前安装

版本数

在 OpenClaw 中安装

/install removebg-api

功能描述

Remove image backgrounds using the remove.bg API with API-key auth and transparent PNG output. Use when high-quality cutouts are needed and cloud processing...

安全使用建议

This skill appears to do exactly what it says: it validates an input image (type/size/dimensions), then uploads it to remove.bg using REMOVE_BG_API_KEY and saves the returned file under outputs/removebg-api. Before installing, ensure you: 1) have and trust a remove.bg account (uploads consume quota/credits and send image data to remove.bg), 2) store REMOVE_BG_API_KEY securely in OpenClaw config, 3) have python3 and whatever 'uv' runner referenced in examples available if you plan to use the preferred command, and 4) test with non-sensitive images first. Note the script will use OPENCLAW_WORKSPACE if present to find the workspace root (this is optional but not declared as required). If you need absolute assurance, review the script (scripts/removebg_api.py) yourself — it uses a single hard-coded API endpoint and standard Python urllib; there are no obfuscated or alternate network endpoints.

功能分析

Type: OpenClaw Skill Name: removebg-api Version: 1.0.1 The removebg-api skill is a well-implemented tool for removing image backgrounds using the remove.bg API. The script (scripts/removebg_api.py) includes robust security measures, such as path traversal prevention by ensuring all file operations occur within the OpenClaw workspace, magic-byte validation to verify image formats (PNG, JPEG, WEBP), and strict file size and dimension limits. No indicators of data exfiltration, malicious execution, or prompt injection were found.

能力评估

✓ Purpose & Capability

Name/description, required env var (REMOVE_BG_API_KEY), and the included Python script all match a remove.bg API integration. Required binaries (python3 and 'uv' used by examples) are reasonable for running the script. No unrelated credentials or services are requested.

ℹ Instruction Scope

Runtime instructions and the Python script are narrowly scoped: they validate file extension and magic bytes, enforce size/dimension limits, restrict input to the workspace and output to outputs/removebg-api, and only POST the image to https://api.remove.bg/v1.0/removebg. One minor mismatch: the script optionally reads OPENCLAW_WORKSPACE to locate the workspace but OPENCLAW_WORKSPACE is not listed in required env metadata — its use is optional and not necessary for normal operation.

✓ Install Mechanism

No install spec is included (instruction-only plus a local script), so nothing is downloaded or installed automatically. This is the lowest-risk install model.

✓ Credentials

Only REMOVE_BG_API_KEY is required and declared as the primary credential; that is proportional to a service that authenticates via API key. The script uses that key to call remove.bg and does not request additional secrets. It will also check OPENCLAW_WORKSPACE if present (optional).

✓ Persistence & Privilege

always is false and the skill does not modify other skills or system-wide settings. It does not request persistent elevated privileges or write outside its workspace output directory.

如何使用

确保已安装 OpenClaw（本地或 Docker 部署）
在对话框中输入安装命令：/install removebg-api
安装完成后，直接呼叫该 Skill 的名称或使用 /removebg-api 触发
根据 Skill 的参数说明提供必要输入，即可获得结构化输出

版本历史

v1.0.1

Fix workspace path handling so input/output validation matches the skill docs.

v0.1.2

Security hardening: enforce workspace path sandbox, image-only input validation (extension + magic bytes), size/dimension limits, remove unsafe path bypass, and update docs.

v0.1.1

Polish docs: config-managed API key as primary setup, removed env-file fallback, uv-first usage

v0.1.0

Initial release: remove.bg API skill with required env metadata, uv-first usage, and config-managed key guidance

元数据

Slug removebg-api

版本 1.0.1

许可证 MIT-0

累计安装 2

当前安装数 2

历史版本数 4

常见问题

removebg-api 是什么？

Remove image backgrounds using the remove.bg API with API-key auth and transparent PNG output. Use when high-quality cutouts are needed and cloud processing... 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件，目前累计下载 840 次。

如何安装 removebg-api？

在 OpenClaw 或 Claude Code 对话框中运行命令「/install removebg-api」即可一键安装，无需额外配置。

removebg-api 是免费的吗？

是的，removebg-api 完全免费，采用 MIT-0 许可证，可自由下载、安装和使用。

removebg-api 支持哪些平台？

removebg-api 跨平台运行，可在任意部署了 OpenClaw / Claude Code 的环境中使用（cross-platform）。

谁开发了 removebg-api？

由 Roland Kákonyi（@rolandkakonyi）开发并维护，当前版本 v1.0.1。