Practice Interviews Inside Claude: CrushMyInterview + MCP

Interview prep works best as a loop: get a question, answer it out loud, get honest feedback, fix the weak part, go again. The friction is that each turn of that loop usually lives in a different place — a question list here, a rubric there, your own guesswork in between. CrushMyInterview closes the loop, and now it does it inside the assistant you're already thinking in.

CrushMyInterview is live as an MCP server. MCP — the Model Context Protocol — is the open standard that lets AI agents call real tools instead of improvising. Connect it once, and Claude (or any MCP client) can quiz you, tailor questions to a specific role, push a realistic follow-up, and score your answer against a calibrated rubric — the same logic that runs the app.

The whole prep loop, in one conversation

Four CrushMyInterview tools become available to your assistant:

• Get questions — pull curated, real interview questions by company, role, and category, complete with what interviewers look for and the common mistakes to avoid.
• Generate questions — for a role that isn't in the curated bank, generate tailored questions straight from a job description.
• Generate a follow-up — hand it your answer and it returns the probing follow-up a sharp interviewer would actually ask next.
• Score an answer — get an overall score plus a per-dimension STAR breakdown (Situation, Task, Action, Result), your strengths, and specific fixes.

Because the assistant reasons over those results, you get real drills for free: "Quiz me on Amazon's leadership principles." "Grade this answer and tell me what to cut." "Ask me a harder follow-up." The first three tools are free; scoring is metered, so the calibrated feedback only costs you when you ask for it.

Connecting takes about two minutes

In your MCP client, open connector settings, add a custom connector, and paste the Keelara MCP server URL — leave the OAuth fields blank, since registration is automatic. Sign in with a free Keelara account, set the tools to Always allow, and start practicing. The exact server URL, the setup steps, and a short FAQ are all on the CrushMyInterview MCP page, and you can try any tool live in the linked Keelara console playground.

It connects to the rest of your job search

Prep doesn't happen in a vacuum. Browse the full question bank or run a full mock interview in the app when you want the guided experience. And because TrackCV is also an MCP server, you can tailor your résumé to a job and rehearse for that same role in one continuous session — one connector, one Keelara login, both tools on tap.

An MCP interface won't answer the questions for you — that's the point. It puts the questions, the follow-ups, and the honest scoring exactly where you're already working, so the only thing left to do is the reps. Connect CrushMyInterview and run the loop.