HobbyMonitor
ChatGPT pluginTrack cards and prospects
HobbyMonitor helps collectors browse their card collections, inspect card details and images, research baseball prospects, and add, update, or remove collection cards. Basic collection reads are available on all plans. Prospect research, card images, and collection edits require Premium or Pro; edits also require collection write access. Adding cards can trigger automatic pricing that may consume research credits. Changes to already-public collections affect their shared pages.
- Featured
- No
not on the featured shelf
Movement
From our daily snapshots over the last 30 days.
Rank by placement
#4790of 11,36053places down24h102places down7d
Rank in Other
#503of 8161places up24h9places up7d
In its category
How this plugin compares with others in the same category. Positions are counted within the category, not across the whole directory.
Other503rd of 816 by placement
| # | Plugin | Position | 7d |
|---|---|---|---|
| 501 | #4712 | 22places up | |
| 502 | #4739 | 94places down | |
| 503 | #4790 | 102places down | |
| 504 | #4818 | 56places up | |
| 505 | #4819 | 77places up |
Also on other marketplaces
Example prompts
- “What's in my collection from 2024 Bowman Chrome?”
- “Which prospects under $50 have the most home runs this season?”
- “Look up Eli Willits: scouting grades, recent news, and what his 1st Bowman auto sells for.”
- Categories
- Made by
- HobbyMonitor LLC · Website
- Sign-in
- On Install
- Availability
- Available
- Version
- 1.0.0
- Created
- September 20, 2026
- More info
- Sponsorship
- Promote this plugin