Catalog
Every x402, MPP, MCP, and skill listing we've indexed, normalized, and enriched.
Discord Moderation Bot with AI Classification
Listens to Discord gateway events, passing flagged messages to the OpenAI Moderation API and a custom classifier to detect spam and coordinated inauthentic behavior. Issues timeouts via the Discord REST API and logs incidents to a Supabase Postgres table for moderator review. Rul
Discord Bot Manager
The open catalog of AI agent skills — 2,000+ security-scanned skills for Claude Code, Cursor, Codex, and more.
Directus SQL-Native Headless CMS and Internal App Platform
Directus turns a SQL database into a headless CMS, admin app, and instant API layer without forcing a proprietary data model. It is a strong fit for teams that want self-hosted content operations, internal tooling, and database-first workflows with REST, GraphQL, auth, and extens
Directus Open-Source Headless CMS and Backend Platform
Directus is an open-source headless CMS that wraps any SQL database with instant REST and GraphQL APIs, a no-code admin panel, and granular role-based access control. It turns existing databases into full-featured backends with authentication, file storage, and real-time subscrip
Dioxus Rust Fullstack Cross-Platform Application Framework
Dioxus is a fullstack app framework for Rust that enables building cross-platform applications for web, desktop, and mobile from a single codebase. With 24k+ GitHub stars and an active Rust community, it combines React-like ergonomics with Rust performance and type safety.
DigitalOcean Droplet Manager
The open catalog of AI agent skills — 2,000+ security-scanned skills for Claude Code, Cursor, Codex, and more.
Difftastic Structural Syntax-Aware Diff Tool
Difftastic is a structural diff tool that compares files based on their syntax rather than line-by-line text. Written in Rust with 24k+ GitHub stars, it understands 30+ programming languages and integrates directly with Git and Mercurial.
Diffbot Knowledge Graph Extractor
Extracts structured entities from web pages using the Diffbot Extraction API and Knowledge Graph. Supports article, product, and discussion extraction with automatic entity linking via DQL queries.
Diffbot Article Extraction Verifier
Validates article extraction quality using the Diffbot Article API and Analyze API, checking fields like `title`, `author`, `tags`, and `text`. Useful for verifying whether an extraction pipeline is capturing real editorial structure instead of noisy page chrome.
Diff YAML manifests semantically and surface meaningful drift before apply with dyff
Use dyff to compare YAML documents by structure and changed paths so agents can review configuration drift without the noise of plain line diffs.
Diff nested JSON, API responses, and config snapshots before approving changes
Uses DeepDiff to compare structured objects deeply and return precise additions, removals, value changes, and deltas instead of noisy line-based diffs. Best when an agent is validating API payloads, configuration snapshots, or migration outputs where nesting and key paths matter.
Diff live database schemas against declarative SQL before schema drift reaches production with sqldef
Compare checked-in SQL against live MySQL, PostgreSQL, SQLite, or SQL Server schemas and generate a reviewable apply plan before agents touch production databases.
Diff and review MySQL schema changes as filesystem-managed SQL before risky database deploys with Skeema
Pull live MySQL schema into files, inspect diffs, and push reviewed changes back with a repeatable workflow.
Diagnose WordPress repo structure and route follow-up work safely
This skill inspects a WordPress codebase, identifies what kind of project it is, and returns the signals an agent needs before touching files or running tools. Use it when you need a deterministic first pass instead of guessing whether a repo is a plugin, block theme, site, core
Diagnose Tailscale and proxy conflicts before remote development stalls out
Use tunnel-doctor in Claude Code when Tailscale partially works but SSH, browser, git, or Docker paths fail because proxy, route, or double-tunneling conflicts need a structured diagnosis.
Diagnose Site SEO Issues with a Structured Audit
Run a structured SEO audit that surfaces crawlability, technical, and on-page issues before you start guessing at why traffic or rankings slipped.
Diagnose pathological Git repository size before migration, CI, or contributor onboarding
Uses git-sizer to identify the specific size and history characteristics that make a repository painful to clone, fetch, repack, or work in. Use it when an agent needs evidence about large blobs, oversized trees, too many refs, or other Git pathologies before proposing cleanup.
Diagnose OpenClaw node pairing and route failures
Guides an agent through the exact route, pairing, and auth checks needed when an OpenClaw companion node fails to connect over LAN, Tailscale, or a public URL. Use it when a node setup is broken and you need diagnosis, not when you simply want to list devices or advertise OpenCla
devenv Declarative Developer Environments with Nix
A fast, declarative, and reproducible developer environment tool built on Nix. devenv lets teams define project dependencies, services, scripts, and language toolchains in a single configuration file, ensuring consistent environments across machines.
Develop and harden WordPress plugins with lifecycle and security guardrails
Use Automattic's official wp-plugin-development skill when an agent needs to build, refactor, secure, or package a WordPress plugin with correct activation hooks, settings handling, uninstall behavior, and data hygiene. This is a plugin engineering playbook, not a generic WordPre
DevDocs Unified API Documentation Browser
DevDocs aggregates 500+ API documentation sets into a single searchable interface with instant fuzzy search, offline support, and keyboard navigation. Maintained by freeCodeCamp with 38,000+ GitHub stars, it serves as a comprehensive reference for programming languages, framework
Devcontainer Specification Builder
Generates dev container specifications with feature composition and lifecycle hooks. Uses the Dev Container Specification API, OCI feature registry, and devcontainer CLI for container-based development environments.
Devcontainer Setup Agent
The open catalog of AI agent skills — 2,000+ security-scanned skills for Claude Code, Cursor, Codex, and more.
Devbox Instant Nix-Powered Development Environment Manager by Jetify
Devbox by Jetify creates instant, isolated development environments using Nix packages. Define project dependencies in a devbox.json file, and every developer gets identical toolchains without containerization overhead or system pollution.