The founding father’s would have viewed it as such even if the laws today permit it. From a book review by Mathew Yglesias:
Lessig moves beyond quid pro quo corruption of the sort that typified the Gilded Age and recently ensnared such congressmen as Duke Cunningham of California and William Jefferson of Louisiana. Taking a broader view of the problem, Lessig develops a concept of dependence and independence that draws on the Founding generation’s obsession with the alleged corruption of Parliament at the hands of a monarchy that dispensed pensions and offices to compliant representatives. As part of this analysis, Lessig cites the anthropological concept of a “gift economy” to argue that a person can become indebted to another without any explicit agreement of a quid pro quo.