Authentication problem with Fal.ai

[mohamed3nan]

Hi @Gezer welcome to community!

Could you please check this post for guidance on successfully adding the fal.ai API to n8n:

Fal.ai api key not working

Hello @smoshwed Welcome to n8n community It looks like you need to add the fal.ai API key as an Authorization header, like this: Authorization: Key $FAL_KEY so in the HTTP node: [image] then try something like this: [image] Let me know if it still doesn’t work — it’s working on my end! If this answers your question, please mark the reply as the solution

and let me know if you still run into any issues..