Publisher · GitHub account
MCP servers published by xyzzylabs
2 servers in the official MCP Registry are published under the namespace io.github.xyzzylabs/ and have a page in this directory: 2 remote, reached by URL, and 2 run locally from a package (2 offer both). First published 2026-07-11; latest update 2026-09-08.
What this publisher publishes
Names under io.github.xyzzylabs/ can only be published by someone who signs in to the MCP Registry as the GitHub user xyzzylabs, or as a member of the GitHub organisation of that name. The name shows which GitHub account published the entry; it does not show that the account belongs to the company whose product a server works with.
- Namespace
io.github.xyzzylabs- Servers with a page
- 2
- Categories
- developer (2)
- Transports
- stdio (local process) (2), Streamable HTTP (2)
- Package registries
- npm (2)
- Remote servers declaring a header
- 0 of 2
- Packages declaring environment variables
- 0 of 2
- Websites stated
- mcp.xyzzylabs.ai (2)
- First published
- 2026-07-11
- Latest update
- 2026-09-08
Source repositories
The 2 repositories these servers state, with how many servers name each.
| Repository | Servers |
|---|---|
| github.com/xyzzylabs/tc39-mcp | 1 |
| github.com/xyzzylabs/wasm-mcp | 1 |
All 2 servers, A to Z
| Server | Runs |
|---|---|
| tc39-mcpIndependent MCP server for the TC39 specs (ECMA-262 + ECMA-402): clauses, search, diffs, history. | Remote & Local · HTTP, stdio |
| wasm-mcpRead-only MCP server for the WebAssembly spec: instructions, types, sections, search, proposals. | Remote & Local · HTTP, stdio |
Grouped by registry namespace, as the MCP Registry states it. A page here is not an endorsement and nobody pays to be listed: editorial policy · Before you connect a server