# Trigger Realtime and Frontend

> CLI stub. Loud vs inngest-realtime. Free cap 10 concurrent Realtime

**Subcategory:** Trigger.dev  
**License:** Apache-2.0  
**Source:** https://github.com/triggerdotdev/trigger.dev/blob/main/packages/cli-v3/skills/trigger-realtime-and-frontend/SKILL.md

---

## When it is useful

Subscribe to Trigger.dev runs from React/Next (useRealtimeRun, useTaskTrigger) and mint scoped public tokens. CLI stub until SDK installed. Loud vs inngest-realtime. createPublicToken cannot trigger — use createTriggerPublicToken. Free cap 10 concurrent Realtime connections. HOLD trigger-cost-savings.

## The Catch

CLI stub. Loud vs inngest-realtime. Free cap 10 concurrent Realtime connections. createPublicToken cannot trigger. Distinct from inngest-realtime. Free also 20 concurrent runs / 5 USD credits/mo / 1-day logs.