{"type": "article", "title": "Per-project LLM cost attribution with OTel spans: the wiring", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/per-project-llm-cost-attribution-with-otel-spans-the-wiring", "original_source": "https://dev.to/jasmine_park_dev/per-project-llm-cost-attribution-with-otel-spans-the-wiring-3897", "published": "2026-06-04T21:01:52+00:00", "accessed": "2026-06-04", "id": "per-project-llm-cost-attribution-with-otel-spans-the-wiring"}