Search Korea's mid-sized enterprise information portal by company name. Returns mid-sized designation status, industry classification, and business scale indicators.
curl -X POST "https://apitree.ai/api/v1/proxy/kr-midsize-enterprise-info" \
-H "Authorization: Bearer nxs_live_YOUR_KEY" \
-H "Content-Type: application/json" \
-d '{"reqIssueNo":"<reqIssueNo>"}'