Assess current submission paths for MCP.so, mcpservers.org, MCPize, MCP Market, LobeHub, Cline, Docker MCP Catalog, PulseMCP, MCP Central, and any newly credible registry. Classify each as public submission, account/auth required, inaccessible, deprecated, or not worth pursuing. Record source URLs, requirements, and exact next actions without treating a prepared packet as a submission or approval.