915 B
915 B
Platform: Open Collective
Open Collective is a transparent funding platform. All contributions to public collectives are visible without authentication via a public API.
Available signals
- Financial contributions (one-off and recurring)
- Recurring contributions can be distinguished from one-off donations
How to collect
Open Collective public API. No authentication required.
Example endpoint:
https://opencollective.com/{collective-slug}/members/all.json— all contributors with amounts
General concerns
- Financial contribution is a meaningful signal of commitment, but money ≠ participation
- The same person may contribute to multiple collectives; deduplication needed across instances
- Recurring funders arguably deserve more weight than one-off contributors — see Funding signals: merged or separate?