Search bid and quotation-request notices on the S2B school procurement marketplace. Input keywords or a date range to return open tenders with notice number, institution, and deadline.
curl -X POST "https://apitree.ai/api/v1/proxy/kr-s2b-bid-notices" \
-H "Authorization: Bearer nxs_live_YOUR_KEY" \
-H "Content-Type: application/json" \
-d '{"reqSearchKeyword":"<reqSearchKeyword>"}'