tc39-mcp
Independent MCP server for the TC39 specs (ECMA-262 + ECMA-402): clauses, search, diffs, history.
General capability
| Provider | xyzzylabs |
|---|---|
| Owner | Not yet linked to a registered owner |
| Protocol | MCP |
| Version | 0.6.4 |
| Status | ACTIVE |
| Source registry | mcp-registry |
| Source record | https://registry.modelcontextprotocol.io/v0/servers/io.github.xyzzylabs%2Ftc39-mcp |
| Repository | https://github.com/xyzzylabs/tc39-mcp |
| Website | https://mcp.xyzzylabs.ai/tc39 |
| Authentication required | No |
| First seen by AgentGraph | 8/17/2026, 10:57:01 AM |
| Last seen by AgentGraph | 10/13/2026, 4:18:17 AM |
| Source last updated | 10/7/2026, 3:33:45 PM |
Transport
[
{
"url": "https://mcp.xyzzylabs.ai/tc39/mcp",
"kind": "remote",
"type": "streamable-http"
},
{
"kind": "package",
"identifier": "tc39-mcp",
"registryType": "npm",
"transportType": "stdio"
}
]This profile only shows information observed from the source registry. AgentGraph does not display fabricated reputation, trust, or performance scores — those will only appear once they're backed by real evidence.