The official n8n Docker image has lacked PDF bindings since 2.43.2—yet 1-page text PDFs were still readable (Measured Issue 41242 with 5 tags)

Issue 41242 was opened on the n8n GitHub, reporting that in the official Docker image 2.43.3, all nodes handling PDFs fail with 'DOMMatrix is not defined'. The reporter's environment uses an external ...
shattered.io

Build a Secure MCP Server for Claude: 12 Steps [2026]

Run claude mcp list afterward to confirm the server registered, then open a Claude Code session in the same project and ask ...