Tag

N8n

2 articles tagged with “N8n”

The Paralon capybara plugging a glowing cable into the last block of a workflow diagram

Sep 19, 202611 min read

Using n8n with an Open LLM API: One Credential Field, One Toggle, and the Node That Will Not Work

n8n talks to any OpenAI-compatible endpoint through the Base URL field of its OpenAI credential, and its OpenAI Chat Model node lists whatever /v1/models returns. n8n's OpenAI nodes now default to the Responses API, which most open endpoints answer with a 404; ours serves it, and both the Chat Model and the OpenAI node's Message a Model work. The setup, tested on n8n 2.38, a ticket-triage workflow you can import, and the one Extra Body line that cut the model's answer from 3.3 s to 1.0 s.

Read

The Paralon capybara joining two glowing cables with differently shaped plugs through a small adapter

Guides & Tutorials

Sep 15, 202611 min read

The OpenAI Responses API on Open Models: responses.create, the Agents SDK and n8n, Measured on Qwen 3.8

Tools are moving from Chat Completions to OpenAI's Responses API, and most open-model endpoints answer it with a 404. We now serve /v1/responses on Qwen 3.8 27B and ran the official OpenAI SDK, the OpenAI Agents SDK and n8n against it unchanged: all 10 SDK checks behaved as designed, a 24-task tool-using agent correct 24 of 24 through all three paths, and no measurable latency added by the translation. What is not supported, and the one setting that cut an n8n node from 3.3 s to 1.0 s.

Read