Run one prompt each morning that lists your events, compares each lowest price with a week earlier, and flags the moves past your line. You read one table instead of opening every marketplace for every event.
The morning prompt
Prompt
Here are the events I sell: [paste your event list with dates]. For each one, give me the lowest all-in price now and 7 days ago, the change in percent, and the resale tickets listed against the venue's capacity. List first any event whose lowest price moved more than 5% either way, then any event with more tickets listed than seats.
What it found on the sample
Over 7 days the lowest all-in price fell on 35 of the 100 events, rose on 28 and held on 37. The five biggest drops:
| Event | 7 days earlier | Now | Change |
|---|---|---|---|
| 2026 ACC Football Championship, Dec 5 | $143.30 | $115 | −19.7% |
| John Mulaney, Dec 4 | $102 | $84.67 | −17.0% |
| Jodeci, Dec 5 | $77.51 | $67 | −13.6% |
| Karan Aujla, Feb 3 | $65 | $56.98 | −12.3% |
| Trans-Siberian Orchestra, Dec 26 | $67 | $60.17 | −10.2% |
Some events carry more resale tickets than the building holds seats, which usually means the same seats listed more than once or tickets listed before the seller holds them. Gary Owen: 7,705 listed against 4,569 seats. Bluey's Big Play: 4,325 listed against 2,611 seats. Death Becomes Her: 3,952 listed against 2,700 seats. Ask tickets listed against venue capacity for your own events.
Make it a habit
- Keep the event list in a ChatGPT or Claude project so you paste it once.
- ChatGPT can schedule a task to run a prompt at a set time. Check that the task can use your data connector before you rely on it.
- For one event that matters most, save a watch instead, as the price alerts guide shows.
For one event, use how the lowest price moved this week. For a list, use biggest drops in the lowest price across your events.
Questions
Can ChatGPT run a prompt every morning?
ChatGPT can schedule a task to run a prompt at a set time and notify you. Check that a scheduled task can use your data connector on your plan before you rely on it.
Run your morning market check in one chat with Ticker MCP.
Prompts in this guide
- Biggest drops in the lowest price across your events
- Tickets listed against venue capacity
- How the lowest price moved this week