encoding-formats
Encode, decode, and convert between data formats. Use when working with Base64, URL encoding, hex, Unicode, JWT tokens, hashing, checksums, or converting between serialization formats like JSON, MessagePack, and protobuf wire format.
Why use this skill?
Learn how to use the encoding-formats skill to decode Base64, hex, JWTs, and serialize data. A essential tool for developers and data analysts.
Install via CLI (Recommended)
clawhub install openclaw/skills/skills/gitgoodordietrying/encoding-formatsWhat This Skill Does
The encoding-formats skill is an essential utility for developers, system administrators, and data analysts working with diverse data representations. At its core, this skill provides the OpenClaw agent with the capability to transform, translate, and inspect information across standard formats. Whether you are debugging an API response, handling binary files, or sanitizing inputs for web applications, this skill streamlines the process of encoding (Base64, hex, URL-safe strings) and decoding complex data structures. It bridges the gap between human-readable text and machine-friendly formats like Protobuf or MessagePack, ensuring that data is correctly parsed and ready for use in your projects.
Installation
To integrate this skill into your environment, run the following command in your terminal:
clawhub install openclaw/skills/skills/gitgoodordietrying/encoding-formats
Ensure you have the OpenClaw agent runtime installed and configured prior to running this command.
Use Cases
- Decoding APIs: Instantly decode Base64-encoded strings or JWT (JSON Web Token) payloads returned by external authentication services.
- Data Sanitization: URL-encode query parameters dynamically to prevent malformed HTTP requests.
- Binary Inspection: Use hex-dumping capabilities to diagnose issues with non-text files, such as corruption or incorrect file headers.
- Serialization Handling: Convert complex JSON structures into lighter serialization formats like MessagePack or Protobuf when performance and bandwidth optimization are priorities.
- Checksum Validation: Verify the integrity of downloaded files by calculating and matching their hashes (e.g., MD5, SHA-256) against expected values.
Example Prompts
- "Decode this JWT token and tell me the user ID inside the claims: [paste_token_here]"
- "Convert the following JSON object to MessagePack format and output it as a hex string."
- "Base64 encode this string and then generate a URL-safe version for use in a query parameter: 'Hello, OpenClaw!'"
Tips & Limitations
- Security Warning: Never use this skill to decode sensitive secrets if the agent environment is shared or untrusted, as decoded values may be stored in agent memory or logs.
- Binary Files: When working with large files, ensure you provide the file path rather than the raw data to avoid memory overflow issues.
- Encoding Context: Always specify the expected encoding (e.g., UTF-8 vs. Latin-1) when dealing with non-ASCII text to avoid character corruption during conversion.
Metadata
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Find the right skillPaste this into your clawhub.json to enable this plugin.
{
"plugins": {
"official-gitgoodordietrying-encoding-formats": {
"enabled": true,
"auto_update": true
}
}
}Tags(AI)
Flags: file-read
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