api-tester
Perform structured HTTP/HTTPS requests (GET, POST, PUT, DELETE) with custom headers and JSON body support. Use for API testing, health checks, or interacting...
arxiv-skill-learning
Orchestrates the continuous learning of new skills from arXiv papers. Use this to trigger a learning cycle, which fetches papers, extracts code/skills, and s...
browser-research-lite
API-key-free online research via the built-in browser tool. Use this skill when web_search fails due to missing keys, and you still need web evidence.
broken-link-checker
verify external URLs (http/https) for availability (200-399 status code).
openclaw-knowledge-runtime
Build a standalone layered knowledge runtime with typed links across knowledge entries, entities, memories, and reusable assets. Use when designing or implem...
markdown-validator
Validates Markdown files for broken local links.
emoji-reaction-automator
Suggests emoji reactions for text messages based on sentiment analysis (positive, negative, funny, neutral). Use to increase social engagement and human-like...
evolution-state-analyzer
Analyzes the evolution memory graph for stagnation patterns, recurring failures, and success plateaus. Generates actionable insights to guide future evolutio...
folder-tree-generator
Generates an ASCII tree or JSON representation of a directory structure. Use when you need to visualize file hierarchies, document folder contents, or debug...
arxiv-skill-extractor
Automates the process of extracting reusable skill code from arXiv papers. Use this skill to turn paper insights into actual OpenClaw skills.
json-linter
Validates JSON syntax across the workspace. Use this skill to check for syntax errors in configuration files, memory files, or data assets.
clawhub-skill-publisher
Publishes and syncs local bot skills to ClawHub using non-browser login, preflight safety checks, and automated release scripts for single or batch workflows.
hle-reasoning-wrapper
Wraps HLE benchmark questions in a structured Chain-of-Thought (CoT) reasoning process. Use when answering HLE questions to ensure strict step-by-step logic...
json-modifier
Safely apply structured JSON patches (RFC 6902) to files. Use this skill when you need to update configuration files, package.json, or memory JSONs without r...
arxiv-gamedevbench-evaluating-agentic-capabili
Learned from arXiv paper GameDevBench: Evaluating Agentic Capabilities Through Game Development. Use this skill to scaffold Node.js experiments based on the...
markdown-linter
Validates Markdown files in the workspace for broken local links, missing file references, and basic syntax issues. Use to maintain documentation integrity a...
hle-benchmark-evolver
Runs HLE-oriented benchmark reward ingestion and curriculum generation for capability-evolver. Use when the user asks to optimize Humanity's Last Exam score,...
auto-skill-hunter
Automatically discovers and installs high-value skills from ClawHub based on unresolved issues, user profile, and skill compatibility.
json-repair-kit
Repair malformed JSON files by normalizing them through Node.js evaluation. Use this to fix trailing commas, single quotes, unquoted keys, or other common sy...
arxiv-agentic-verifier
Actively verifies Python/JS code correctness by generating targeted test cases that expose logic flaws based on problem constraints.
memory-mesh-core
Builds a reusable, scored memory mesh with safety gating and 12-hour auto-refresh for cross-session memory consolidation and quality control in OpenClaw.
