As there are limitations on binary data and binary fields transfer to and from AI Agent node to it’s tools because of new engine, I had to build some AI node Tools from scratch. They allow more than standart tools and also allow for binary data transfer by using workflow registry. unfortunately, as it uses Global registry method, they cannot be verified by n8n. (I didn’t fint other acceptable solution.
You can download at npmjs
@unwarkz/n8n-nodes-mem0 - custom node to interact with self-hosted mem0 api
@unwarkz/n8n-nodes-gotenberg-pdf - custom node to convert anything to pdf with self-hosted Gotenberg
@unwarkz/n8n-nodes-telegram-bot - 100+ operations covering the complete Telegram Bot API
@unwarkz/n8n-nodes-outline-wiki - Full CRUD for all Outline API resources, 31 operations as AI Agent tools
@unwarkz/n8n-nodes-qdrant - vector store and ai tools, allowing WAAY more operations on qdrant than built-in nodes, plus binary transfers
Hope these can be helpful to someone else except me =)
Send your issues to github