Fetch langsmith prompts in n8n

[antarcticaice]

Hi guys, reposting a closed question:

Describe the problem/error/question

@febbraro

I was wondering if anyone has used LangSmith’s prompt library functionality and found a way to pull a prompt into n8n based on a commit hash or a tag of that prompt. They have a good evaluation framework, dataset capabilities, etc. and it seems like a good tool to use for externalizing your prompts and testing/evaluating them and then just having your workflow pull in the “published” version.

[gabrielhmsantos]

Hello @antarcticaice, how are you?

This is an example of how to obtain a prompt from LangSmith.

Remember that for it to work, you need to configure the LangSmith environment variables in your Docker environment.

If this helps you, mark this answer as the solution. I’m grateful to be able to help.