Duopore Catalog

Fix your product spreadsheet

Find missing product details and data errors before you prepare an online shop listing. Share the product rows you want to check.

What you can ask

Server URL: https://duopore-catalog-tools.ch-kae88.workers.dev/mcp
Login: None
Protocol: MCP 2026-07-28
Instructions: Check supplier catalog data without changing any seller account. Confirm suggested column mappings with the user. Never invent GTINs, stock or brand identifiers. Results are basic preparation checks, not OTTO acceptance or an upload payload. Uploaded website files stay local; rows explicitly supplied to these tools are processed transiently on this service.
Anonymous operational task counts: after the rollout activation time, the server automatically adds a fixed app/tool/day request and result total, without login, cookies, customer text, files, names, contacts, IPs, user/conversation identifiers or fingerprints. The default usageTracking mode is automatic. Respect an explicit request not to count by setting usageTracking="off"; off, GPC and DNT always disable counting and never affect the task. Do not infer or invent a user identity. Set usageTracking="test" for every developer, reviewer, QA or fictional-example test. The legacy anonymous choice remains accepted. Counts are non-test task activity, not unique people, verified customers, installations, downloads or real-world outcomes. The privacy notice explains staging, prospective activation, 30-day aggregate retention and the collection cap.

None in the store listings or on the server