{
  "opportunities": [
    {
      "opportunityNumber": "SAMPLE-001",
      "opportunityTitle": "Community Outreach Mini-Grant",
      "synopsis": "Supports local nonprofits delivering basic needs and outreach services.",
      "agency": "Sample Foundation",
      "postedDate": "2025-09-01",
      "closeDate": "2025-10-15"
    },
    {
      "opportunityNumber": "SAMPLE-002",
      "opportunityTitle": "Senior Services Capacity Grant",
      "synopsis": "Capacity building for organizations serving seniors (case management, benefits access).",
      "agency": "Sample City",
      "postedDate": "2025-08-25",
      "closeDate": "2025-10-01"
    }
  ]
}