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Json AI Agent Skills

Browse AI agent skills tagged "Json". Find and install skills, MCP servers, and plugins for your AI coding assistant.

222 listings

Auditing Warehouse Data Health

Skill

A collection of PostHog skills for enhancing AI-assisted workflows. Add this repo as a Claude Code plugin marketplace to get access to all PostHog skills: Then install individual plugins: Or browse available plugins: Copy any skill directory to .claude/skills/ in your project: Any directory under skills/ that contains a .claude-plugin/plugin.json is automatically discovered and added to the market

8.7489by PostHog

Mac Apps Launcher MCP Server

Skill

A Model Context Protocol (MCP) server for launching and managing macOS applications. - List all applications installed in the /Applications folder - Launch applications by name - Open files with specific applications Add the following to your Claude Config JSON file

5.0268by JoshuaRileyDev

fastCRW

MCP

Turn URLs into clean markdown or structured JSON with one engine for search, scrape, map, crawl, and extract. Run it locally as a small Rust binary or use the managed API. Get 1000 free credits → · Install · No credit card. Continue with GitHub. Runs local and free, no account needed. To use the Cloud, paste your key into the same command and it installs the binary, connects the key, and registers

968by us

Playwright API Testing

Rules

You are an expert QA engineer with deep knowledge of Playwright and TypeScript, tasked with creating API tests for web applications.

7.038kby PatrickJS

Instrument Error Tracking

Skill

A collection of PostHog skills for enhancing AI-assisted workflows. Add this repo as a Claude Code plugin marketplace to get access to all PostHog skills: Then install individual plugins: Or browse available plugins: Copy any skill directory to .claude/skills/ in your project: Any directory under skills/ that contains a .claude-plugin/plugin.json is automatically discovered and added to the market

8.7491by PostHog

Dbt Docs MCP

MCP

Model Context Protocol (MCP) server for interacting with dbt project metadata, including dbt Docs artifacts (manifest.json, catalog.json). This server exposes dbt graph information and allows querying node details, model/column lineage, and related metadata. This server provides tools to: Search dbt Nodes: Find nodes (models, sources, tests, etc.) by name (searchdbtnodenames). Locate nodes based o

8.0422by mattijsdp

NS Travel Information MCP Server

MCP

Transform your AI assistant into a Dutch railways expert! This MCP server connects Claude to real-time NS (Nederlandse Spoorwegen) travel information, making it your perfect companion for navigating the Netherlands by train. You can install this server in three ways: Update your Claude configuration file (~/Library/Application Support/Claude/claudedesktopconfig.json): You can get an API key from N

8.0447by r-huijts

Fast Filesystem MCP

MCP

Advanced filesystem operations for Claude Desktop with large file handling capabilities and Claude-optimized features. Add to your Claude Desktop config. - Basic setup - With backup files enabled Control backup file creation behavior. - CREATEBACKUPFILES=false (default): Disables backup file creation to reduce clutter - CREATEBACKUPFILES=true: Creates backup files before modifications Note: Backup

8.0443by efforthye

Exploring Endpoint Execution Logs

Skill

A collection of PostHog skills for enhancing AI-assisted workflows. Add this repo as a Claude Code plugin marketplace to get access to all PostHog skills: Then install individual plugins: Or browse available plugins: Copy any skill directory to .claude/skills/ in your project: Any directory under skills/ that contains a .claude-plugin/plugin.json is automatically discovered and added to the market

8.3469by PostHog

Coincap MCP

MCP

Allows you to query crypto information from coincap's public API - no API keys or registration required To get started, add this configuration to your Claude Desktop config file: MacOS: ~/Library/Application\ Support/Claude/claudedesktopconfig.json Windows: %APPDATA%/Claude/claudedesktopconfig.json To install Coincap for Claude Desktop automatically via Smithery: - Node.js 18+ Then, launch Claude

7.0440by QuantGeekDev

MCP Git Ingest

MCP

A Model Context Protocol (MCP) server that helps read GitHub repository structure and important files. Inspired by gitingest. Using mcp-client-cli:

7.0648by adhikasp

Signals Scout Anomaly Detection

Skill

A collection of PostHog skills for enhancing AI-assisted workflows. Add this repo as a Claude Code plugin marketplace to get access to all PostHog skills: Then install individual plugins: Or browse available plugins: Copy any skill directory to .claude/skills/ in your project: Any directory under skills/ that contains a .claude-plugin/plugin.json is automatically discovered and added to the market

8.7489by PostHog

Signals Scout Health Checks

Skill

A collection of PostHog skills for enhancing AI-assisted workflows. Add this repo as a Claude Code plugin marketplace to get access to all PostHog skills: Then install individual plugins: Or browse available plugins: Copy any skill directory to .claude/skills/ in your project: Any directory under skills/ that contains a .claude-plugin/plugin.json is automatically discovered and added to the market

8.7489by PostHog

DexScreener Trending MCP

MCP

An MCP server that provides real-time trending tokens from DexScreener for BSC and Solana chains. - Tool: gettrendingpairs — fetch top trending pairs - Supports chain parameter: bsc (default) or solana - Returns both Markdown-formatted table (nice display in chat) and structured JSON array - Prompt: analyzetrendingtoken — ready-to-use analysis template for any token 1. Clone the Repository: 2. Ins

7.0350by kukapay

Playwright Accessibility Testing

Rules

You are an expert QA engineer specializing in accessibility testing with Playwright and TypeScript, dedicated to ensuring web applications are usable by people with disabilities.

8.041kby PatrickJS

NBA MCP Server

MCP

Access comprehensive NBA statistics via Model Context Protocol A Model Context Protocol (MCP) server that provides access to live and historical NBA data including player stats, game scores, team information, and advanced analytics. 1. Install the server: 2. Add to your Claude Desktop config file: MacOS: ~/Library/Application Support/Claude/claudedesktopconfig.json Windows: %APPDATA%/Claude/claude

8.0405by labeveryday

Mcpmcp Server

MCP

Discover, setup, and integrate MCP servers with your favorite clients. Unlock the full potential of AI in your daily workflow. Update the configuration of your MCP client to the following: (note: this config definitely works for Claude Desktop on macOS. If you need variations for other apps or platforms check the homepage

5.0279by glenngillen

Signals Scout Feature Flags

Skill

A collection of PostHog skills for enhancing AI-assisted workflows. Add this repo as a Claude Code plugin marketplace to get access to all PostHog skills: Then install individual plugins: Or browse available plugins: Copy any skill directory to .claude/skills/ in your project: Any directory under skills/ that contains a .claude-plugin/plugin.json is automatically discovered and added to the market

8.7489by PostHog

Openapi To MCP

MCP

Use your OpenAPI specification to expose your API's endpoints as strongly typed tools. Basic example for https://petstore3.swagger.io/ 🎉 More complex example, using Github's API: This example use the bearer token auth (with a Github Personal Access Token) and force the tool naming strategy to "verb and path", as Github's operation ids are not valid tool names. As a Nuget tool: openapi-to-mcp Or d

8.0429by ouvreboite

MCP Server Ollama Bridge

MCP

MCP Server - Bridge to local Ollama LLM server. Part of the HumoticaOS / SymbAIon ecosystem. Add to your claudedesktopconfig.json: - Connect MCP clients to local Ollama LLM - Support for all Ollama models - Streaming responses - Simple configuration - Jasper van de Meent (@jaspertvdm) - Root AI (Claude) - rootai@humotica.nl One Love, One fAmIly! This package is officially distributed via: - PyPI:

5.0251by jaspertvdm

MCP Database Server

MCP

This is a simple example of how to use a Fireproof database in a Model Context Protocol server (used for plugging code and data into A.I. systems such as Claude Desktop). This demo server implements a basic JSON document store with CRUD operations (Create, Read, Update, Delete) and the ability to query documents sorted by any field. Install dependencies: To use with Claude Desktop, add the server

5.0280by fireproof-storage

mcp-hfspace MCP Server 🤗

MCP

Read the introduction here llmindset.co.uk/resources/mcp-hfspace/ Connect to Hugging Face Spaces with minimal setup needed - simply add your spaces and go! By default, it connects to black-forest-labs/FLUX.1-schnell providing Image Generation capabilities to Claude Desktop. NPM Package is @llmindset/mcp-hfspace. Install a recent version of NodeJS for your platform, then add the following to the mc

7.0733by evalstate

Todoist MCP Server

MCP

An MCP (Model Context Protocol) server that connects Claude with Todoist for complete task and project management through natural language. 1. Download todoist-mcp.mcpb from the latest release 2. Double-click the file (or drag onto Claude Desktop) 3. Enter your Todoist API token when prompted 4. Start chatting: "Show me my Todoist projects" Manual JSON configuration Add to your MCP client config (

8.0532by greirson

mcpup

MCP

Manage MCP servers across 13 AI clients from one CLI. Define a server once. Enable it where you want. Keep unmanaged client entries intact. MCP servers are useful, but managing them across multiple AI clients is repetitive and error-prone: - different config locations - different formats (JSON, JSONC, TOML) - repeated env/header setup - easy to overwrite manual client entries - hard to roll back a

8.7442by mohammedsamin