/portfolios/{portfolio_gid}/addItemAdd an item to a portfolio
Adds an item to a portfolio and places it at a specified position. Supply item and optionally use insert_before or insert_after to control ordering, but not both. A successful response contains an empty data object.
- RetriesRetries up to 2×, 500ms backoff, 30s timeout.
Portfolio item insertion details wrapped in a data object. item is required; provide at most one of insert_before and insert_after.
A 400 is returned when item is missing, the request is malformed, or both insert_before and insert_after are supplied. A 401 indicates that no valid authentication token was provided, while a 403 indicates that the authenticated user lacks access to the portfolio or the required portfolios:write scope. A 404 indicates that the portfolio or referenced item does not exist, and a 500 indicates a server-side failure.