Support

Calcgrid is a free public service without an account dashboard or guaranteed support SLA.

Check first

1. Read service status, MCP instructions and error codes.
2. Confirm the canonical MCP URL is https://tttkmbb.com/mcp and the request uses a supported protocol version.
3. For a failed calculation, use the exact field named by the structured error and its repair hint.

Information for a report

Include the UTC timestamp, endpoint or MCP tool name, HTTP status or error code, calculator id, client name/version and a minimal reproducible input with personal data removed. Do not include secrets, access tokens or private financial/health records.

Calcgrid does not accept or store support tickets on this website. If you installed it through an app or plugin directory, use the verified publisher contact shown in that listing. Service and security notices will be reflected in the status and documentation endpoints above.

Markdown source: /docs/support.md