Browse MCP servers

MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.

2 matching

filtered by io.github.xyzzylabs clear all

Showing 1–2 of 2 servers

tc39-mcp
streamable-http

io.github.xyzzylabs/tc39-mcp

Independent MCP server for the TC39 specs (ECMA-262 + ECMA-402): clauses, search, diffs, history.

official
wasm-mcp
streamable-http

io.github.xyzzylabs/wasm-mcp

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

official

Search this catalogue from your agent

The registry is itself an MCP server. Add it once and your agent runs these same searches, with no account and no key.

claude mcp add --transport http mcp-registry-search https://ai.mcpharbor.dev/mcp