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We address the problem of evaluation of multiloop Feynman integrals by means of their Mellin-Barnes representation. After a brief overview of available capabilities through open source toolkits and their application in various circumstances, we introduce a new code MBcreate which allows one to automatically deduce a concise Mellin-Barnes representation for a given parametric integral. A thorough discussion of its implementation and use is provided. & COPY; 2022 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY license

Automated summary

This paper addresses the problem of evaluating multiloop Feynman integrals using their Mellin-Barnes representation. After an overview of available capabilities through open source toolkits and their application in different circumstances, a new code MBcreate is introduced, which can automatically derive a concise Mellin-Barnes representation for a given parametric integral. The implementation and use of the code are discussed in detail.