Adds two MCP servers from Nutrient (formerly PSPDFKit):
1. nutrient-dws-mcp-server — Cloud-based document processing via
Nutrient DWS API. Enables AI agents to convert, redact, sign, OCR,
extract, and merge documents through natural language.
2. nutrient-document-engine-mcp-server — Self-hosted alternative using
Nutrient Document Engine for compliance-sensitive environments
(HIPAA, SOC 2, GDPR).
Both support stdio and HTTP transport. Compatible with Claude Desktop,
LangGraph, OpenAI Agents SDK, and Vercel AI SDK.