Links

API

GraphQL API

The future of the Open Collective API is our public GraphQL API. You can check the documentation on https://graphql-docs-v2.opencollective.com.

REST API

Our REST API is still supported but we're not working on it anymore.
  • Members
    • Get list of members
    • Get collective info
    • Get members
    • Get members per tier
    • Get transactions from collective

PDF Service

The PDF service supports passing either a Personal-Token (for personal tokens) or an Authorization header (for OAuth).
Getting the receipt for a contribution
GET https://pdf.opencollective.com/receipts/transactions/:transactionUUID/receipt.pdf
Getting the PDF for an Invoice Expense
GET https://pdf.opencollective.com/expense/:expenseUUID/invoice.pdf
Getting a bundled receipt for a fiscal host/period
GET https://pdf.opencollective.com/receipts/collectives/:fromCollective/:host/:fromDate/:toDate/receipt.pdf