1mcp Context Manager

Example Use Cases

• 1

  Reduce token usage by chaining multiple MCP tool calls into a single execution.

• 2

  That require secure, policy-enforced sandboxed execution of JavaScript/TypeScript code with filesystem and network controls.

• 3

  Offload compute to browser clients while maintaining a consistent execution environment.

Description

1mcp allows AI agents to run multiple MCP tool calls in a single chained JavaScript/TypeScript execution within a sandboxed WASM environment, cutting token usage by up to 96%. It supports session-scoped policies for network, filesystem, and runtime limits, and can run code either in the backend or directly in the browser to offload compute. The server exposes MCP tools with strict security policies and integrates natively with AI SDKs for seamless tool usage.