wasm-mcp

io.github.xyzzylabsv0.2.16Updated Sep 23, 2026

Read-only MCP server for the WebAssembly spec: instructions, types, sections, search, proposals.

VerifiedStreamable HTTPWeb executableCloud & InfrastructureWeb Search & Scraping

Installation

In SourceWeft

  1. Open wasm-mcp in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "wasm-mcp": {
      "type": "http",
      "url": "https://mcp.xyzzylabs.ai/wasm/mcp"
    }
  }
}

Tools

0
Tool metadata has not been indexed yet.

Version history

1
  1. v0.2.16LatestSep 16, 2026