Wassette WebAssembly Runtime

MCPOfficialOpen SourceMIT83.2

by microsoft • Uncategorized

A security-oriented runtime that runs WebAssembly Components via MCP.

Example Use Cases

1
Securely extend functionality with reusable WebAssembly Components.
2
Browser-grade isolation of tools to ensure security.
3
Easy integration of new capabilities without leaving the chat interface.

Description

Wassette is a secure runtime built on the Wasmtime sandbox that enables running WebAssembly Components to extend AI agents with new tools directly within chat windows. It emphasizes convenience by allowing easy integration, reusability through generic Wasm Components, and strong security with browser-grade isolation. Wassette supports multiple platforms and integrates with popular AI agents like GitHub Copilot and Claude Code.

Quick Actions

View on GitHub

Security

Scanned 1 month(s) ago

Risk Level

MINIMAL

Read-only data retrieval, no side effects

Trust Score

C53/100

6/17 checks passed

Scores are informational only and provided “as is” without warranty. AgentHotspot assumes no liability for actions taken based on these ratings.

Quick Stats

Service TypeMCP

Pricing ModelFree

Capabilities0 Tools / 0 Prompts / 0 Resources

Ownermicrosoft

CategoryUncategorized

DependenciesStandalone