Settings

Your account and preferences. They follow you to any browser you sign in on.

Appearance

Light, dark, or whatever this device uses.

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Answer language

Answers come in this language, whatever language the model's names and properties are in. The 3D view's shortcut questions use it too.

EnglishPortuguês (Brasil)Español

Answered by

The model that reads the tables Aaron.ai computes and writes the answer. You can also switch it in the chat.

GPT-5.6 LunaAnswers in about 10 s. Uses little of your monthly questions.Claude SonnetThe most careful answers, about 20 s. Each question uses much more of your month.

This month's use

How much of this month's questions you have used. It starts again every month.

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Connect other apps

Use Aaron.ai from AI assistants (Claude, ChatGPT, Copilot, Cursor) and your own tools: list your projects, ask about a model with your cost tables, search your products. Each app gets its own key; revoke it any time.

MCP serverhttps://api.checkaaron.com/mcp

How to connect an assistant

Claude Code:

claude mcp add --transport http aaron https://api.checkaaron.com/mcp --header "Authorization: Bearer aar_…"

Cursor, VS Code, Claude Desktop and other MCP apps (a remote server with a header):

{ "mcpServers": { "aaron": { "url": "https://api.checkaaron.com/mcp", "headers": { "Authorization": "Bearer aar_…" } } } }

Your own tools: the same address takes JSON-RPC (MCP) with that header. The tools: list_projects, model_overview, ask_model, list_repositories, search_products.