Asynchronous patterns for calling Amazon Bedrock AgentCore agents in serverless pipelines
TL;DR
In this post, you learn three serverless patterns (task-token callback, direct service integration, and durable functions) for invoking Amazon Bedrock AgentCore agents asynchronously from AWS Step Functions pipelines, eliminating idle compute costs while your AI agent processes requests.
Nauti's Take
This is the unglamorous kind of progress that pays off: teams running agents in production stop burning idle compute, because task-token callbacks and durable functions let the pipeline wait for free. The catch is that three patterns also mean three sets of failure modes around timeouts, retries and state, plus tighter coupling to AWS Step Functions.
Worth a look if agent pipelines are already live, overhead if you are still prototyping.
Sources
