Official MCP RegistryHosted serverwww.edgethirteen.comv1.0.0
com.edgethirteen.www/commentlettercheck
Look up whether a US ticker has SEC comment-letter correspondence on file.
Connect to Claude Code
Copyclaude mcp add --transport http com-edgethirteen-www-commentlettercheck https://www.edgethirteen.com/api/mcp/commentlettercheckVendor-hosted remote server: nothing to install locally. If it uses OAuth, Claude opens the vendor login on first use.
Endpoints
- https://www.edgethirteen.com/api/mcp/commentlettercheckstreamable-http
Published in the official MCP registry as “com.edgethirteen.www/commentlettercheck”. Verified through the vendor namespace.