Inventory & Locations - PlatformDTC

https://api.platformdtc.com/api/v1/inventory

Auth: X-Agent-Key: sq_agt_*. Scopes: read_inventory (reads), write_inventory (writes). Quantity states (Shopify-parity): available, committed, on_hand, incoming, reserved.

Locations

GET /locations · POST /locations · GET /locations/{id} · PUT /locations/{id} · DELETE /locations/{id}

curl -s -X POST https://api.platformdtc.com/api/v1/inventory/locations \
  -H "X-Agent-Key: sq_agt_*" -H "Content-Type: application/json" -H "Idempotency-Key: $(uuidgen)" \
  -d '{"name":"London DC","country_code":"GB","city":"London"}'

Inventory levels

GET /inventory_levels?location_id=&variant_id=
POST /inventory_levels/set — { "sku":"TSHIRT-RED-L", "available":10, "location_id":"loc_…" } (or name for another state)
POST /inventory_levels/adjust — { "sku":"…", "available_delta":-2 }
POST /inventory_levels/move — { "sku":"…", "from":"on_hand"→ rejected; use available↔reserved etc., "quantity":3, "location_id":"…" }

set/adjust accept sku or variant_id and default to the tenant’s default location and the available state. Emits the inventory_levels/update webhook.