Pick an endpoint from the left sidebar to begin testing.

37 endpoints (24 V1.5 + 2 V1.6 writes + 3 V1.7 writes + 4 V1.8 reads + 4 V1.10). V1.11 (no new endpoints) adds leadId/saleId filters on leads, 6 vehicle/product fields on leads add/update, %-prefix wildcard on customers/search, and invoice endpoints now return negative invoices (credits). All POST. Most require company; customer + lead writes treat it as implicit.