A lightweight, serverless gateway that exposes a single endpoint (/trigger_workflow_x402) for invoking developer workflows and automations. Hosted in europe-west2 with a predictable low price point ($0.01), it’s suited for simple webhook-style integrations, CI/CD triggers, and rapid prototyping of orchestration logic. Note: public documentation for the endpoint is not provided, so plan to validate inputs, authentication, and rate characteristics when integrating.