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1,402 skills from public GitHub repos, with 10 proven and listed first. Copy the install line, or open a skill to read it.

  • Automate SEO research with Ahrefs -- analyze backlink profiles, research keywords, track domain metrics history, audit organic rankings, and perform batch URL…

    Security / ComposioHQ/awesome-claude-skills
  • Coinbase Automation: list and manage cryptocurrency wallets, accounts, and portfolio data via Coinbase CDP SDK

    Security / ComposioHQ/awesome-claude-skills
  • Automate Doppler Secretops tasks via Rube MCP (Composio). Always search tools first for current schemas.

    Security / ComposioHQ/awesome-claude-skills
  • Automate Securitytrails tasks via Rube MCP (Composio). Always search tools first for current schemas.

    Security / ComposioHQ/awesome-claude-skills
  • Automate SEO analysis with SEMrush -- research keywords, analyze domain organic rankings, audit backlinks, assess keyword difficulty, and discover related terms…

    Security / ComposioHQ/awesome-claude-skills
  • Performs bounded, local exploratory analysis of explicitly supported scientific files. Supports redacted CSV/TSV/JSON profiles; optional NumPy, HDF5…

    Security / K-Dense-AI/claude-scientific-skills
  • Supports audited local Geniml genomic-interval workflows: validate BED and universe contracts, plan Region2Vec or scEmbed runs, inspect model/tokenizer…

    Security / K-Dense-AI/claude-scientific-skills
  • Converts genomic intervals between coordinate conventions, normalises and compares variant representations, and detects assembly or contig-naming mismatches…

    Security / K-Dense-AI/claude-scientific-skills
  • Guidance and local audit tools for Python workflows that directly use GeoPandas GeoSeries, GeoDataFrame, spatial operations, or vector-data I/O.

    Security / K-Dense-AI/claude-scientific-skills
  • Plans and audits use of ChicagoHAI HypoGeniC/HypoRefine for LLM-assisted hypothesis generation from labeled text datasets. Use for the `hypogenic` package, its…

    Security / K-Dense-AI/claude-scientific-skills
  • Builds evidence-traceable market research reports and assumption-driven market sizing or forecast scenarios. Use for market definition, industry and customer…

    Security / K-Dense-AI/claude-scientific-skills
  • Resolves free-text scientific labels to ontology term IDs and validates existing CURIEs against the EBI Ontology Lookup Service (OLS4). Also looks up prefixes…

    Security / K-Dense-AI/claude-scientific-skills
  • Simulate and audit closed and open quantum-system models with QuTiP 5, including deterministic, trajectory, steady-state, spectral, and phase-space workflows…

    Security / K-Dense-AI/claude-scientific-skills
  • Builds, evaluates, and audits right-censored or competing-risk survival workflows with scikit-survival, including leakage-safe preprocessing, model selection…

    Security / K-Dense-AI/claude-scientific-skills
  • Tracks physical units and propagates measurement uncertainty in scientific calculations using pint and uncertainties. Use for unit conversion and dimensional…

    Security / K-Dense-AI/claude-scientific-skills
  • Audit and rewrite prose so it stops reading as machine-generated. Use this skill when asked to remove AI-isms, clean up AI writing, edit a draft for AI tells…

    Security / wshobson/agents
  • Install and operate Hermes Tweet, a Hermes Agent plugin for X/Twitter research, timeline reading, tweet analysis, and approval-gated private or state-changing…

    Security / wshobson/agents
  • Implement Linkerd service mesh patterns for lightweight, security-focused service mesh deployments. Use when setting up Linkerd, configuring traffic policies…

    Security / wshobson/agents
  • Master on-call shift handoffs with context transfer, escalation procedures, and documentation. Use this skill when transitioning on-call responsibilities…

    Security / wshobson/agents
  • Implement PCI DSS compliance requirements for secure handling of payment card data and payment systems. Use when securing payment processing, achieving PCI…

    Security / wshobson/agents
  • Configure Cedar policy enforcement and Ed25519 signed receipts for Claude Code tool calls. Use when setting up projects that need cryptographic audit trails…

    Security / wshobson/agents
  • Python configuration management via environment variables and typed settings. Use when externalizing config, setting up pydantic-settings, managing secrets, or…

    Security / wshobson/agents
  • Implement secure secrets management for CI/CD pipelines using Vault, AWS Secrets Manager, or native platform solutions. Use when handling sensitive credentials…

    Security / wshobson/agents
  • Step-by-step cookbook for setting up cryptographically signed audit trails on Claude Code tool calls. Use when explaining, evaluating, or demonstrating the…

    Security / wshobson/agents
  • Research public discussion on social platforms and keep every report claim tied to the source material that supports it. Use when researching or comparing how a…

    Security / wshobson/agents
  • Master smart contract security best practices to prevent common vulnerabilities and implement secure Solidity patterns. Use when writing smart contracts…

    Security / wshobson/agents
  • Apply STRIDE methodology to systematically identify threats. Use when analyzing system security, conducting threat modeling sessions, or creating security…

    Security / wshobson/agents
  • Map identified threats to appropriate security controls and mitigations. Use when prioritizing security investments, creating remediation plans, or validating…

    Security / wshobson/agents
  • Sets up and runs AFL++ for multi-core fuzzing of C/C++ projects built with afl-clang-fast or afl-gcc-fast. Covers instrumentation modes, parallel main and…

    Security / trailofbits/skills
  • Scans Algorand smart contracts for 11 common vulnerabilities including rekeying attacks, unchecked transaction fees, missing field validations, and access…

    Security / trailofbits/skills
  • Searches and explores Burp Suite project files (.burp) from the command line. Use when searching response headers or bodies with regex patterns, extracting…

    Security / trailofbits/skills
  • Scans Cairo/StarkNet smart contracts for 6 critical vulnerabilities including felt252 arithmetic overflow, L1-L2 messaging issues, address conversion problems…

    Security / trailofbits/skills
  • Sets up and runs cargo-fuzz, the standard fuzzing tool for Cargo-based Rust projects. Covers cargo fuzz init, the nightly toolchain requirement, fuzz_target!…

    Security / trailofbits/skills
  • Measures and interprets what a fuzzing campaign actually reaches, using llvm-cov, lcov, or a fuzzer's own coverage output. Covers baselining a new campaign…

    Security / trailofbits/skills
  • Analyzes smart contract codebases to identify state-changing entry points for security auditing. Detects externally callable functions that modify state…

    Security / trailofbits/skills
  • Systematically verifies suspected security bugs to eliminate false positives, producing a TRUE POSITIVE or FALSE POSITIVE verdict with documented evidence for…

    Security / trailofbits/skills
  • Builds and applies fuzzing dictionaries so a fuzzer can produce the keywords, magic bytes, and tokens a target expects. Covers extracting tokens from source…

    Security / trailofbits/skills
  • Patches past the barriers that stop a fuzzer making progress — checksum and hash verification, magic-value validation, time-based seeds, and other…

    Security / trailofbits/skills
  • Builds custom fuzzers with LibAFL, the modular Rust fuzzing library. Covers composing observers, feedbacks, mutators, schedulers, and executors into a fuzzer…

    Security / trailofbits/skills
  • Guides C++ code toward modern idioms (C++20/23/26). Use when writing new C++ code, modernizing legacy patterns, or working on security-critical C++. Replaces…

    Security / trailofbits/skills
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