Live Services SDK
Windows Live Contacts API Reference: Quotas and Limits

If any of the collections, containers, or elements in the Windows Live Contacts schema exceeds its quota, then Window Live Contacts returns the "409 Conflict" status code.

Schema Object Quota

The quota of each object in the schema is listed in Windows Live Contacts API: REST Schema Details, with these additional constraints:

Windows Live Contacts API Quota Maximum

Contact collections

6500

MSGR tags (Groups) per address book

100

ContactID per Group

1000

Active contact subscribers for each profile

1000

Tags (categories) for each address book

200

Bulk Insert Limits

The maximum number of objects (collections, containers, or elements) that can be inserted in a single POST request is one object.

See Also

Reference

Windows Live Contacts API: REST Schema Details

Page view tracker