Agent Hardening is an OpenClaw skill. Test your agent's input sanitization against common injection attacks. Runs self-contained checks using synthetic test data only . no local files are accessed. It belongs to the Other collection. For background, see AgentGPT in our wiki.
Agent Hardening 文件工具，支持测试、运行、检查。
Agent Hardening has 383 downloads so far.
Installs in one command: `openclaw skill install agent-hardening`
Works inside your existing OpenClaw setup. No extra config.
Open-source. Community-maintained.
Installing Agent Hardening in OpenClaw takes just one command. Make sure you have OpenClaw set up and running before proceeding.
Run the following command in your terminal to add Agent Hardening to your OpenClaw instance:
openclaw skill install agent-hardeningConfirm the skill is properly installed and ready to use:
openclaw skill listThe skill is now available in your OpenClaw conversations. Simply describe what you want to accomplish, and OpenClaw will automatically invoke Agent Hardening when relevant.
What people do with Agent Hardening:
| Author | x1xhlol |
| Category | Other |
| Version | 1.1.2 |
| Updated | 2026-02-26 |
| Downloads | 383 |
| Score | 515 |
| Homepage | https://clawhub.ai/x1xhlol/agent-hardening |
Sanitizing consists of removing any unsafe characters from user inputs, while validating will check to see if the data is in the expected format and type. Sanitizing modifies the input to ensure it's With Agent Hardening on OpenClaw, you can handle this directly from your AI assistant.
Explanation of Solutions Whitelist input characters (A): This is a form of input validation where only known good characters (e.g., alphanumeric only) are allowed. By rejecting any input that contains With Agent Hardening on OpenClaw, you can handle this directly from your AI assistant.
You can prevent most instances of SQL injection using parameterized queries instead of string concatenation within the query. These parameterized queries are also know as "prepared statements". With Agent Hardening on OpenClaw, you can handle this directly from your AI assistant.
Run "openclaw skill install agent-hardening" in your terminal. OpenClaw must be set up first. After install, the skill is available in your conversations automatically.
Yes. Agent Hardening is free and open-source. Install it from the OpenClaw skill directory at no cost. Maintained by x1xhlol.
Learn more from these authoritative sources:
Add Agent Hardening to your OpenClaw setup. One command. Done.
Install SkillDiscover other popular skills in the Other category.