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GET /v1/expenses

What a collective pays out

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10 free calls per day — no sign-up, no API key. Goes through the oanor gateway.

Custom headers (optional)
api.oanor.com/opencollective-api

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Code snippets

curl "https://api.oanor.com/opencollective-api/v1/expenses" \
  -H "x-oanor-key: oanor_test_..."
await fetch("https://api.oanor.com/opencollective-api/v1/expenses", {
  headers: { "x-oanor-key": "oanor_test_..." }
});
$ch = curl_init("https://api.oanor.com/opencollective-api/v1/expenses");
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$out = curl_exec($ch);
import requests
requests.get(
    "https://api.oanor.com/opencollective-api/v1/expenses",
    headers={"x-oanor-key": "oanor_test_..."}
)

Example response

A real response from this endpoint, captured by the latest health check.

{
    "data": {
        "slug": "webpack",
        "count": 25,
        "source": "Open Collective",
        "expenses": [
            {
                "type": "RECEIPT",
                "payee": "https://github.com/sponsors/python-pillow",
                "amount": 2000,
                "status": "REJECTED",
                "currency": "USD",
                "created_at": "2026-05-21T01:20:21.660Z",
                "description": "Implement metrics label cardinality validation before rollout"
            },
            {
                "type": "INVOICE",
                "payee": "Hai",
                "amount": 2000,
                "status": "PAID",
                "currency": "USD",
                "created_at": "2026-05-20T17:10:03.615Z",
                "description": "Development and communication (04/2026)"
            },
            {
                "type": "INVOICE",
                "payee": "Aleksander",
                "amount": 7000,
                "status": "PAID",
                "currency": "USD",
                "created_at": "2026-05-20T15:28:37.532Z",
                "description": "Development and communication (04/2026)"
            },
            {
                "type": "INVOICE",
                "payee": "Natsu Xiao",
                "amount": 2000,
                "status": "PAID",
                "currency": "USD",
                "created_at": "2026-05-20T15:23:32.748Z",
                "description": "Development and communication (04/2026)"
            },
            {
                "type": "INVOICE",
                "payee": "Aleksander",
                "amount": 7000,
                "status": "PAID",
                "currency": "USD",
                "created_at": "2026-04-23T14:46:22.120Z",
                "description": "Development and communication (03/2026)"
            },
            {
                "type": "INVOICE",
                "payee": "Hai",
                "amount": 2000,
                "status": "PAID",
                "currency": "USD",
                "created_at": "2026-04-18T02:12:39.007Z",
                "description": "Development and communication (03/2026)"
            },
            {
                "type": "INVOICE",
                "payee": "Natsu Xiao",
                "amount": 2000,
                "status": "PAID",
                "currency": "USD",
                "created_at": "2026-04-15T15:38:43.587Z",
                "description": "Development and communication (March 2026)"
            },
            {
                "type": "INVOICE",
                "payee": "Aleksander",
                "amount": 7000,
                "status": "PAID",
                "currency": "USD",
                "created_at": "2026-03-19T14:44:40.835Z",
                "description": "Development and communication (02/2026)"
            },
            {
                "type": "INVOICE",
                "payee": "Hai",
                "amount": 2000,
                "status": "PAID",
    
…