Claude Skills by agentskillexchange

httpx by ProjectDiscovery is a fast, multi-purpose HTTP toolkit for running probes against lists of hosts. It detects live web servers, extracts response metadata, fingerprints technologies, and outputs structured results for security reconnaissance and monitoring pipelines.

Enriches HubSpot CRM contacts using the v3 Contacts API with batch read/update operations. Cross-references company associations via crm.associations.batchRead(), and syncs lifecycle stage transitions with custom property updates.

Node.js, npm

Hugging Face Transformers provides 400,000+ pretrained models for NLP, computer vision, audio, and multimodal tasks with a unified API across PyTorch, TensorFlow, and JAX for training, fine-tuning, and deployment.

Deploys models from Hugging Face Hub to Inference Endpoints using the huggingface_hub client and REST API. Monitors endpoint health and autoscaling status and streams logs to the terminal. Supports private repos with HF_TOKEN and custom Docker containers.

Hugo is the fastest static site generator written in Go, rendering complete websites in seconds. It offers advanced templating, multilingual support, powerful taxonomy systems, and fast asset pipelines for images, JavaScript, Sass, and Tailwind CSS.

Huh by Charmbracelet is a Go library for building interactive forms and prompts in the terminal. It supports input fields, selects, multi-selects, text areas, and confirmations with built-in validation, theming, and accessibility support for screen readers.

Hurl is a command-line tool for running and testing HTTP requests defined in plain text files. Built on libcurl, it supports chaining multiple requests, capturing values, asserting responses with JSONPath and XPath, and integrating into CI/CD pipelines — making it ideal for API testing, integration testing, and endpoint validation.

A source-backed ASE skill for the Hygraph Management SDK, the JavaScript package for managing Hygraph project schema through code-first migrations. It is a good fit for agent workflows that need repeatable content-model changes, environment-aware schema updates, and dry-run migration previews.

Benchmark command-line programs with statistical rigor using Hyperfine. Performs warmup runs, detects outliers, exports results in JSON/CSV/Markdown, and supports parameterized benchmarks for comparison.

Automates bulk image conversion using ImageMagick's convert and mogrify commands with geometry expressions. Supports -density, -colorspace, and -profile flags for print-quality output.

Batch image processing using ImageMagick's convert and mogrify commands with support for resize, crop, watermark, and format conversion. Integrates with libvips for high-performance thumbnail generation.

Automates ImageMagick convert and mogrify operations for bulk image processing including responsive srcset generation, WebP/AVIF conversion, and ICC color profile management with Little CMS integration.

Classifies and organizes emails from IMAP servers using imaplib and scikit-learn text classification. Supports custom label rules with SpaCy NER for entity extraction.

Connects to IMAP email servers to classify, prioritize, and auto-label incoming messages using rule-based and ML-driven filtering. Supports Gmail, Outlook, and Fastmail.

An agent skill built on imgproxy, the high-performance Go-based image processing server, enabling on-the-fly image resizing, cropping, format conversion, and optimization through URL-based transformations. Designed for production CDN pipelines and automated media workflows.

Immich is a high-performance self-hosted photo and video management solution with 90K+ GitHub stars. It provides automatic backup, facial recognition, CLIP-based search, metadata extraction, multi-user support, and a comprehensive REST API for programmatic media management.

Guide SwiftUI implementation and refactoring with current Apple patterns, then analyze Instruments traces to diagnose hangs, hitches, and expensive view updates.

Use Qdrant's official qdrant-search-quality skill when an agent needs to diagnose weak recall, irrelevant matches, or embedding and chunking mistakes in a live retrieval pipeline. It is a bounded search-quality tuning workflow, not a generic database listing.

Inbox Zero is an open-source AI email assistant with over 10,000 GitHub stars that auto-triages your inbox, pre-drafts replies in your tone, bulk unsubscribes from unwanted senders, and blocks cold emails. Includes MCP server integration and Slack/Telegram chat interface.

Generates structured incident postmortems by aggregating data from PagerDuty incidents API, Slack channel history, and Grafana dashboard snapshots. Produces blameless postmortem documents following the Google SRE template format.

Generates and tracks incident response checklists using PagerDuty Incident Workflows API and Statuspage.io API. Automates severity classification, stakeholder notification, and post-incident review scheduling with Jira Service Management integration.

Executes structured incident response playbooks using PagerDuty Events API v2 for alerting, Slack Web API for communication, and Jira REST API for ticket creation. Automates evidence collection, timeline construction, and post-mortem generation.

Creates structured incident response templates using the PagerDuty Events API v2, Jira REST API for ticket creation, and Statuspage.io API for public status updates. Generates runbook-linked response procedures.

Constructs incident timelines from PagerDuty Events API v2, Datadog Monitors API, and Slack message archives. Correlates alerts with deployment events for root cause analysis.

Use AtlasMemory when an agent keeps losing repo context and needs indexed, evidence-linked answers with file and line anchors instead of re-reading the whole codebase every session.

Detect messy CSV dialects, standardize malformed files, and generate reliable import code before ingestion pipelines or analyst workflows fail.

Infisical CLI retrieves, injects, and manages secrets across local development, CI/CD, staging, and production environments. It is useful when agent workflows need a structured way to pull environment variables and secret material without hardcoding credentials into scripts.

Infisical is an open-source platform for managing application secrets, environment variables, and certificates across teams and infrastructure. This skill enables agents to sync secrets, rotate credentials, and manage PKI using the Infisical CLI and API.

Copy data between any databases with a single CLI command using Ingestr. Supports 50+ sources and destinations including PostgreSQL, MySQL, BigQuery, Snowflake, DuckDB, MongoDB, and S3.

Materialize age or PGP encrypted SOPS secrets inside declarative NixOS and Home Manager systems during activation without hand-copying values.

Use Juice when an agent already has finished HTML and needs it transformed into email-safe output before sending, archiving, or handing off to another system. The skill inlines stylesheet rules into element style attributes so downstream mail clients and embedded contexts keep the intended presentation without manual cleanup.

Inngest is an open-source workflow orchestration platform that replaces queues, state management, and scheduling with durable step functions. It enables developers to write reliable event-driven workflows triggered by events, cron schedules, or webhooks, with built-in retries, concurrency control, and flow control.

Insanely Fast Whisper is a CLI tool that transcribes audio at extreme speeds using OpenAI Whisper models with Hugging Face Transformers, Flash Attention 2, and batched inference. It can transcribe 150 minutes of audio in under 98 seconds on a GPU.

Proxy OpenAI-compatible model traffic so operators can inspect prompts, detect risks, and enforce budget or policy controls.

Use MCP Inspector when you need to launch an MCP server, inspect its tools and resources, exercise calls manually, and troubleshoot transport or schema issues before putting that server in front of real agents.

Use regctl when an agent needs to inspect manifests, compare image contents, or debug registry state without pulling whole images locally first.

Check ELF or PE binaries for hardening gaps like NX, PIE, RELRO, stack canaries, and Fortify before release or incident review.

Inspect failing GitHub Actions checks on the current PR, pull the actionable log snippet, and stop at an approval gate before implementing a fix.

Connect Freshservice modules to MCP clients for supervised IT service-management ticket lookup and support-ops preparation.

Use csvlens when an agent or operator needs fast column-aware inspection of a large CSV before cleaning, mapping, or transforming it.

Open a live PostgreSQL activity view during incidents so you can see sessions, waits, locks, and pressure before making a bad call.

Use Stagewise when a coding agent needs browser context, console/debugger signals, UI inspection, and code-change handoff in one loop.

Use claude-code-system-prompts when you need the current extracted Claude Code system prompts, built-in tool prompts, or subagent prompts before building a compatible plugin, workflow, or prompt customization.

Use one manifest to reproduce agent setup across repositories so skills, prompts, plugins, and config stop drifting from machine to machine.

Load a Claude Code workflow plugin that adds project-oriented commands, specialist agents, skills, and hooks for planning, review, verification, commits, and pull requests.

Review and install only the Claude Night Market plugins needed for a specific Claude Code workflow, such as PR prep, code review, TDD gates, or spec-driven development.

Use gstack to bootstrap an opinionated Claude Code workspace with specialist agent skills, commands, hooks, and operating workflows for product-building teams.

Use add-mcp when an agent needs to roll out, list, remove, or synchronize MCP server configs across multiple coding clients instead of hand-editing each config file separately.

Install and adapt Agency Agents' curated specialist role files so coding agents can switch into focused engineering, product, marketing, support, or operations workflows.