LivePerson (LPSN) S-8 Registration of securities for employees

Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

LivePerson, Inc.

New York, New York

We hereby consent to the incorporation by reference in the Prospectus constituting a part of this Registration Statement of our reports dated March 8, 2021, relating to the consolidated financial statements and the effectiveness of LivePerson, Inc.’s internal control over financial reporting, of LivePerson, Inc. appearing in the Company’s Annual Report on Form 10-K for the year ended December 31, 2020.

/s/ BDO USA, LLP

New York, New York

August 6, 2021