Deutsche Telekom has formed a new API unit with a snappy name: the Magenta API Capability Exposure (or MACE). The unit will be lead by Peter Arbitter, formerly head of DT’s Global SD-x unit and uses Ericsson’s API platform created by Vonage, which Ericsson acquired in 2022. Ericsson and South African operator MTN have expanded their fintech offering which operates across Africa. The technology processes transactions for service providers and financial institutions using Ericsson’s Wallet Platform. The pair have extended an existing mobile money partnership and plan to widen the offering to include merchant and e-commerce payments which support advanced banking applications and insurance. North Korea has built a 4G network, according to Daily NK, which reported that a 4G…