"Understanding and Using JSON" matching MCP servers:

Render branded PDF documents (invoices, reports, certificates) and PNG social images directly from any MCP client using DocJet templates or raw HTML with JSON data.

Enables Claude Code to generate and preview rich user interfaces via the A2UI protocol, using declarative JSON components and real-time WebSocket updates.

Minimal MCP server for editing tldraw .tldr files via JSON manipulation. Headless, no browser needed.

MCP server that enables AI agents to operate FairyGUI Editor through structured tools, using a local JSON file queue and the editor plugin to invoke FairyGUI APIs.

Enables developers to extract and organize Figma design files, including complete node data (tree structure and images) for AI understanding and code generation.

Enables AI agents to interactively remove image backgrounds using a Paint.NET-style magic wand tool with live visual feedback and precision helpers.

MCP server that extracts accessibility tree, design tokens, screenshots, Claude DSL, and Figma JSON from any URL using a persistent Chromium browser with zero LLM cost.

Enables AI agents to read and manipulate visual UI designs drawn on a canvas, translating them into precise JSON specs for production code generation.

A Model Context Protocol (MCP) server that lets any AI model create standardised, high-quality PowerPoint presentations via a clean JSON API.

An MCP server that provides AI tools with deep understanding of WireUI v2.x components and comprehensive icon support for Heroicons and Phosphor Icons.

Converts Figma design data into structured semantic analysis JSON and screenshots for AI agents to use in design-to-code workflows.

MCP server for Archicad automation, enabling AI assistants to run Python scripts against running Archicad instances via the Tapir JSON API for complex workflows.

Manages design tokens (colors, spacing, fonts) in a JSON file and enables agents to read, write, export, and detect drift between tokens and CSS via MCP.

A bridge allowing AI agents to control Archicad projects via dynamically generated tools from the Tapir and official Archicad JSON APIs.

EasyAccessPDF is a production MCP server for PDF accessibility and document conversion. Five tools: convert documents (PDF/DOCX/PPT/XLS/HTML/EPUB/RTF/ODT/TXT) to clean Markdown; export PDFs to JSON/HTML/text/annotated-PDF; run veraPDF PDF/UA-1 (ISO 14289) accessibility audits with graded reports; auto-tag and remediate PDFs for WCAG 2.1/2.2, Section 508, ADA Title II and EAA/EN 301 549 compliance.

MCP server that lets LLMs drive Adobe After Effects, enabling project inspection, comp/layer mutations with undo support, JSON checkpoint/restore, and render-verification of edits.

Read-only MCP bridge for Archicad using the Tapir Add-On, enabling discovery, context binding, and safe read operations on Archicad projects.

An MCP server that lets AI agents design complete websites and generate import-ready Elementor v4 JSON, allowing for automated website building with structural validity.

An unofficial MCP server for generating infographics and visuals from text using the Napkin AI API, enabling AI assistants to create professional diagrams, mindmaps, and charts.

Enables local Draw.io diagram creation, editing, and export via MCP tools, using the desktop app.