Need help with AWS Bedrock HTTP Request

Questions
1

Using the Basic LLM chain I noticed the only Bedrock models available are the text models. I would like to utilize the new Nova Reels text-to-video model. However, when I use my saved AWS Credentials in the HTTP request, I keep getting the ‘Forbidden - perhaps check your credentials?’ error.

Perhaps this is because the hash signature step doesn’t take place when using an http node?

Anyone know a way around this?

Share the output returned by the last node

Information on your n8n setup

  • n8n version:
  • Database (default: SQLite):
  • n8n EXECUTIONS_PROCESS setting (default: own, main):
  • Running n8n via (Docker, npm, n8n cloud, desktop app):
  • Operating system:
2

It looks like your topic is missing some important information. Could you provide the following if applicable.

  • n8n version:
  • Database (default: SQLite):
  • n8n EXECUTIONS_PROCESS setting (default: own, main):
  • Running n8n via (Docker, npm, n8n cloud, desktop app):
  • Operating system:
3

Hi @Anthony_Lee

The signature hashing is done in the AWS Credentials but it depends on whether the service uses SigV4. We use the aws4 library and you find the supported services here:

Can you expand on the error that you’re getting? What’s the stack trace?

4

Hi @Anthony_Lee, good news,
we are currently reviewing a PR that adds bedrock runtime to the supported services :slight_smile:

5

Hey Ria, any chances for this feature get merged this month?