Which bank transfer services are acceptable for confirming income from abroad for Thai visa applications?

The post discusses the options for confirming income from abroad for visa applications in Thailand, specifically in light of changes affecting certain embassies that no longer issue income letters. The author inquires about effective and affordable alternatives to traditional wire transfers, asking whether services like TransferWise (now known as Wise) are valid for providing proof of international income to local banks, and seeks recommendations for other similar services.