Tether Capital, the independent investment arm of Tether, has made a strategic investment in AIsa on October 15. According to Odaily, AIsa provides a platform for AI agents to access and pay for data, software, and computing services through a single interface, with fees settled in fiat currency or stablecoins.

AIsa said its platform has supported more than 250,000 agents and processed over 100 million transactions. It also said developers can connect to more than 5,000 APIs, skills, and models with one key and pay by usage, while enterprises can buy resources on demand and service providers can plug services into automated workflows.

Tether CEO Paolo Ardoino said users need to control spending while giving agents access to services as AI agents take on more work. He said the investment continues Tether's support for agent payment infrastructure, following its earlier investment in NEURA Robotics and plans to integrate WDK and QVAC into robotic systems.