← Back to Skills Marketplace
273
Downloads
0
Stars
0
Active Installs
1
Versions
Install in OpenClaw
/install nfc-tools
Description
NFC tag discovery, inspection, and cautious write workflows using libnfc/nfc-utils; trigger when the user asks to read tags, inspect NDEF payloads, write or...
Usage Guidance
This skill is coherent with its NFC purpose and is instruction-only (low install risk). Before installing/using it: ensure you have trusted libnfc/nfc-utils installed and a supported reader; be prepared to grant or create udev rules (requires sudo) for device access; note that MIFARE Classic workflows may reference or require key files (inspect any key files you supply); the agent may ask you to unmask full UIDs for debugging — only reveal them when necessary. Review the README and SKILL.md so you understand the explicit confirmation gates (CONFIRM NFC WRITE / CONFIRM NFC FORMAT) that prevent accidental destructive writes.
Capability Analysis
Type: OpenClaw Skill
Name: nfc-tools
Version: 1.0.0
The nfc-tools skill bundle provides a structured and safety-conscious interface for interacting with NFC hardware via libnfc. It includes explicit safety gates requiring user confirmation for destructive operations (SKILL.md), privacy measures like UID redaction, and a standard environment check script (scripts/check-nfc.sh) with no signs of malicious intent, data exfiltration, or unauthorized execution.
Capability Assessment
Purpose & Capability
Name/description (NFC discovery, inspection, cautious write workflows) match the files and runtime instructions. The skill expects libnfc/nfc-utils CLI tools and an NFC reader, which is appropriate for the stated purpose.
Instruction Scope
SKILL.md gives explicit, scoped runtime steps (discovery, read, write, erase) and enforces explicit textual confirmations before destructive actions. It references supplying key files or a default key bundle and the LIBNFC_DEVICE env var when multiple readers exist — both are reasonable for NFC workflows but mean the agent may ask for or reference local key files or device identifiers during operations.
Install Mechanism
No install spec (instruction-only) and only a small sanity-check script are included; there are no downloads or archive extracts. Installation instructions in README are standard OS package commands for libnfc and udev rules, which are expected.
Credentials
The skill declares no required env vars or credentials. It mentions using LIBNFC_DEVICE as an optional device selector and references key files/default key bundles for MIFARE Classic operations; this is proportional but users should be aware the workflow may touch local key files (and may require elevated privileges for udev/rules installation).
Persistence & Privilege
always is false and the skill is user-invocable; it does not request permanent presence or system-wide configuration changes. The skill does provide guidance to modify system udev rules during manual installation, which is normal for hardware support.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install nfc-tools - After installation, invoke the skill by name or use
/nfc-tools - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
Initial release with safe write/format confirmation gates and UID redaction guidance
Metadata
Frequently Asked Questions
What is NFC Tools?
NFC tag discovery, inspection, and cautious write workflows using libnfc/nfc-utils; trigger when the user asks to read tags, inspect NDEF payloads, write or... It is an AI Agent Skill for Claude Code / OpenClaw, with 273 downloads so far.
How do I install NFC Tools?
Run "/install nfc-tools" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is NFC Tools free?
Yes, NFC Tools is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does NFC Tools support?
NFC Tools is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created NFC Tools?
It is built and maintained by pp (@ppopen); the current version is v1.0.0.
More Skills