Pricing
OP3 pricing
As op3.dev lists them, read 15 Oct 2026. The maker's own page has the final word.
| Plan | Billed and limits | Price |
|---|---|---|
| Free | No signup or login required · public stats page · download metrics · spreadsheet exports · API access | Free |
| OP3 Sponsorship | $100/mo · Sponsorship to help fund development | $100 a month |
From op3.dev, github.com.