api access

Open-source CLI and agent infrastructure for handling paid API requests. It detects 402 payment challenges, signs stablecoin payments with a local wallet, supports MCP, and includes a payment debugger plus catalog tooling.

TaskFuel lets AI agents discover and pay for third-party tools from a single prepaid balance, with the provider, price, and result shown in one flow.

Music0 AI is a web-based AI music generator and music video maker that lets users create tracks without signing up. The page also highlights multiple music styles, commercial licensing, export options, and API access for developers.