You already have two keys because you do not trust a single model on a close call. The merge should not be another weekend in a spreadsheet.
Gemini says one thing. DeepSeek says another. You paste both into a doc. There is no overlap view. A round number with no source still slips through. PromptLayer will log the prompt if you are shipping software. It will not sit on the memo with you.
Pick Analysis or Comparison. Choose Compare & Validate. Send goes only to the providers you connected. The answer panel shows agreement, disagreement, and claims stripped from your files. You still connect those API keys. Assure does not replace those subscriptions.
You see the fight before a number goes in the note. What the numbers do not prove stays visible. Team edition here is unlimited Sends on this machine, not a shared workspace.
Open Compose Not installed yet
Connect two providers on Connect, then Send once.