Quant Daily in your assistant
Today's drill is one multiple-choice question for GRE Quantitative Reasoning and GMAT quant practice, checked to have exactly one correct option. Everyone in the app gets the same question that day. You get three attempts, a hint, and the worked explanation once the round ends.
Last updated: 30 October 2026. The server address is https://mcp.quantdaily.app/mcp.
What you can ask for
Today's quant drill, a hint for it, and up to two extra practice questions a day. The server does not serve verbal, writing, data insights, or full mock tests.
The four tools
- get_daily_drill. Returns today's question, its options, the exam, the difficulty, the expected time in seconds, and an attempt id. It does not include the answer or the worked explanation.
- submit_drill_answer. Grades one option. A wrong guess says only that it is wrong and how many attempts are left; it does not name the correct option. The answer and the worked explanation are included only once the round is finished. Chat text is not graded; only the option sent to this tool is.
- get_drill_hint. Names the type of question and asks for the first step. It does not name the option.
- get_practice_drill. Opens an extra practice question, also checked to have one correct answer. A conversation can open two a day. Practice questions are not today's shared drill and are never compared with anyone.
Attempts are counted per conversation, not per person. There is no sign-in. Questions are in English only. When today's round finishes, the reply can say how many attempts other conversations needed for the same question in this app (first try, second, third, or missed). That count is anonymous, holds no names or times, and is not the public leaderboard on quantdaily.app. After a correct answer, the reply can include a link to practise the full timed set on the website.
Integrity of attempts
- Server-issued ids. The attempt id is created and signed by the server. An id the caller makes up, or alters, is rejected. A round is reached only through the id returned to the conversation that opened it, and that id cannot be guessed.
- Server-side limits. Three answers per attempt id, enforced by the server. Calls are also capped at 30 a minute per attempt id and 600 a minute across the whole server; past either cap the server refuses the call.
- Counted once. Each conversation's daily round adds one outcome to the day's count, at most once. Practice questions, test traffic, and rounds from non-public hosts are never counted.
Data
The server does not receive your assistant account, your name, or your email. What it does keep, for how long, is in the privacy policy. Practice here does not create a Quant Daily account and does not sell anything.
Add it
- Claude. Settings, then Connectors. Add a custom connector and paste
https://mcp.quantdaily.app/mcp. No account on Quant Daily is required. - ChatGPT. The Quant Daily app for ChatGPT is not listed yet.
- Grok. Open grok.com/connectors, choose Custom, and paste
https://mcp.quantdaily.app/mcp.
The same address works for any other app that connects to a remote MCP server.
How questions are checked
Before a question is served, it is generated and checked so that exactly one option is correct. A question that fails the check is discarded and another is generated. Everyone who asks for that day's drill gets the same question. Questions are written for GRE and GMAT quant practice. Quant Daily is not affiliated with ETS or GMAC, and does not claim that a question matches an official test item.
Support
Questions about this connector: [email protected].