Exhibit 32.2

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Annual Report on Form 10-K of Paymentus Holdings, Inc. (the “Company”) for the year ended December 31, 2023 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, that:

(1) The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date: March 4, 2024	By:	/s/ Sanjay Kalra
		Sanjay Kalra
		Chief Financial Officer
		(Principal Financial Officer)

A signed original of this written statement required by Section 906 has been provided to Paymentus Holdings, Inc. and will be retained by Paymentus Holdings, Inc. and furnished to the Securities and Exchange Commission or its staff upon request. This written statement shall not be deemed filed by Paymentus Holdings, Inc. for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to liability under that section, and will not be deemed to be incorporated by reference into any filing under the Securities Act of 1933, as amended, or the Exchange Act, except to the extent that Paymentus Holdings, Inc. specifically incorporates it by reference.