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Change cursor — SKUs changed since a sequence number

GET
/v1/catalog/changes
curl --request GET \
--url 'https://api.oldsteelarsenal.com/v1/catalog/changes?distributor=example&since=0&limit=5000' \
--header 'x-client-id: <x-client-id>' \
--header 'x-signature: <x-signature>' \
--header 'x-timestamp: <x-timestamp>'

Every real offer change (content, qty, discontinued) bumps a global sequence. Pass the last cursor you saw (0 on first call); you get the changed SKUs and a new cursor. Cursors never expire. This is the POS 15-min listing sync driver. Scope: catalog:read.

distributor
required
Distributor
string
since
Since
integer
0
limit
Limit
integer
default: 5000 >= 1 <= 5000
x-client-id
Any of:
string
x-timestamp
Any of:
string
x-signature
Any of:
string

Successful Response

Media typeapplication/json
ChangesResponse
object
cursor
required
Cursor
integer
more
required
More
boolean
skus
required
Skus
Array<string>
Examplegenerated
{
"cursor": 1,
"more": true,
"skus": [
"example"
]
}

Validation Error

Media typeapplication/json
HTTPValidationError
object
detail
Detail
Array<object>
ValidationError
object
ctx
Context
object
input
Input
loc
required
Location
Array
msg
required
Message
string
type
required
Error Type
string
Examplegenerated
{
"detail": [
{
"ctx": {},
"input": "example",
"loc": [
"example"
],
"msg": "example",
"type": "example"
}
]
}