{"slug":"wassette","name":"wassette","author":"microsoft","domain":"coding","integrations":["Any MCP client","Claude","Wasmtime","OCI registries"],"language":null,"license":"MIT","stars":922,"traits":["oss","mcp","sandbox"],"summary":"Microsoft's security-oriented runtime that executes WebAssembly Components via MCP, giving each agent tool plugin sandboxed capabilities with fine-grained permissions and OCI-artifact-based distribution.","repo":"https://github.com/microsoft/wassette","community":true,"tip":{"method":"x402","network":"eip155:8453","endpoint":"/api/tip/wassette","note":"GET with an x402 client to tip the author; returns 402 with payment requirements until paid."}}