Fetch STIX 2.1 objects from a TAXII collection
Returns a STIX 2.1 bundle of objects in the requested collection. This is the workhorse pull endpoint for TAXII clients.
Pagination
TAXII pagination uses added_after + limit + the X-TAXII-Date-Added-Last response header. Save the response’s X-TAXII-Date-Added-Last and pass it as added_after on the next request to walk forward without missing objects.
Filtering
?type=indicator— only Indicator SDOs (most common)?match[type]=ipv4-addr— narrow further by indicator subtypeadded_afteris the canonical delta-poll mechanism. Don’t use any other field.
Rate cost
This endpoint has a 2.5× rate multiplier (it generates a full STIX bundle). Plan polling cadence accordingly.
Authorizations
API key in X-API-Key header
Path Parameters
Collection ID from the list endpoint (e.g. soc-defenders-all, soc-defenders-network, soc-defenders-hashes).
"soc-defenders-network"
Query Parameters
Return only objects added to the collection after this timestamp. Canonical delta-poll mechanism — save the response's X-TAXII-Date-Added-Last header value and pass it back here on the next request.
"2026-05-16T00:00:00Z"
Max objects per response (max 1000). For deep pulls, walk forward via added_after rather than skipping.
x <= 1000500
Filter by STIX object type. indicator is the most common — narrows the bundle to just IOC indicators (no identity/marking-definition objects).
"indicator"