CareerGenius
Tailor your resume and cover letter to job postings, with interview prep built from your actual experience.
Matches your resume against job postings to find keyword gaps, rewrites your summary and bullets to highlight relevant skills, generates cover letters, and prepares interview questions with answers grounded in your background. All rewrites are fact-checked against your resume.
Try asking Muse: "Show me which skills from this job posting I'm missing on my resume and rewrite my experience bullets to match it better."
See the most upvoted connectors
Source: Found in the official MCP Registry (org.careergenius/careergenius) · First listed October 30, 2026
Last 24 hours
Each bar is one check, every 15 minutes. Green means it answered. Last checked 2 h ago.
Is it safe to connect?
What Muse can see: It does not ask you to sign in, so it cannot see your accounts. It only sees what Muse sends it from your request.
Before it acts: Read what Muse plans to do before you approve it, and remove the app from Muse when you stop using it.
musedirectory.ai is not part of Meta. More about how Muse handles your information
How to add it to Muse
Not in Muse's Connectors list yet, but Muse can still use it. Copy the request below and paste it into Muse. Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
https://api.careergenius.org/mcpNot in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
Also use it in ChatGPT or Claude
CareerGenius is a remote MCP server, so any assistant that can add a custom connector by link can use it. Same link, same tools.
Add it to ChatGPT
- 1
Open ChatGPT settings
In ChatGPT, open Settings, then Connectors (called Apps & Connectors on some accounts).
- 2
Turn on developer mode
Under Advanced settings, switch on Developer mode. That is what lets you add a connector by link.
- 3
Create the connector
Choose Create, give it a name, paste the link as the MCP server URL, and save. If it needs a sign-in, ChatGPT asks for it here.
- 4
Use it in a chat
Start a chat, open the tools menu, pick the connector, and ask. ChatGPT asks before it runs a tool the first time.
Custom connectors need a paid ChatGPT plan, and on Team, Enterprise and Edu accounts only an admin can add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in ChatGPT
Add it to Claude
- 1
Open Claude settings
In Claude, open Settings, then Connectors.
- 2
Add a custom connector
Choose Add custom connector, give it a name, and paste the link.
- 3
Connect and use it
If it needs a sign-in, Claude sends you to it. Then turn the connector on in a chat from the tools menu and ask.
Custom connectors are available on paid Claude plans; on Team and Enterprise accounts an admin may need to add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in Claude
https://api.careergenius.org/mcpWhat people ask Muse to do
Technical details: safety screening, tools, response time and recent checks
Response time at the last check: 585ms. Worked in n/a of checks over 30 days.
Screening · October 30, 2026
Screened, no issues found
Screening looks for known threats and hidden instructions at the time of the check, and runs again weekly and whenever the tool list changes. It cannot see the server's code, so only connect what you need and review what Muse asks to do. How screening works.
Tools · 7
careergenius_keyword_gapLists the keywords a job posting asks for (named tools, products, credentials, plus any you supply) and which of them the resume shows or does not show. Deterministic, no AI. Not a score and not a prediction of screening or interview outcomes. Without a key: one of the conversaticareergenius_tailor_resumeRewords the resume summary and job bullets for one posting. Every rewrite is checked against the resume; rewrites with unsupported claims (added tools, numbers, seniority, results or employers) are removed and listed in held_back by reason code. Every result has "outcome": which careergenius_cover_letterWrites a cover letter (or a short hiring-manager letter) from the resume for one posting. Every sentence is checked against the resume; unsupported sentences are removed and counted by reason. Returns only a letter, never other text. Review before use. Without a key: one of the ccareergenius_render_resume_pdfLays out a structured resume as a clean, single-column, ATS-readable PDF (real selectable text, embedded fonts, no images, no tables, no clickable links), letter or A4, at most 3 pages. Returns the file as an embedded resource (base64); nothing is stored. No AI: the text is printcareergenius_render_resume_docxThe same resume layout as an editable Word (.docx) file, for a person who wants to change it before sending. Returns the file as an embedded resource (base64); nothing is stored. No AI. Counts one call of the monthly allowance. Without a key: one of the conversation's 10 free keycareergenius_tailor_resume_pdfOne call: give a job posting (text or a public link) and the person's resume (plain text, a PDF or DOCX file in base64, or structured JSON). CareerGenius reads the posting, lists the keywords it asks for and which the resume shows, rewords the summary and bullets for this job, kecareergenius_interview_prepLikely interview questions for one job posting, each with an answer outline built ONLY from the resume: every point cites the resume line it comes from and passed the CareerGenius fact check (no invented experience; failing points are removed and listed by reason). Resume as plaiLink
https://api.careergenius.org/mcpQuestions about CareerGenius in Muse
How do I connect CareerGenius to Muse?
Not in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use CareerGenius to help me. It is a free service with an MCP server at https://api.careergenius.org/mcp. It does not need an API key. Ask me before you share anything with it." Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
Is CareerGenius working right now?
At the last check (October 30, 2026, 00:06 UTC) the endpoint was working, answering in 585ms. It is checked every 15 minutes.
Is CareerGenius safe to connect to Muse?
It was screened on October 30, 2026 with the result "screened, no issues found". Screening checks the domain against threat feeds and reads the tools for hidden instructions and requests for passwords or card numbers. It cannot see the server's code, so grant only the access you need.
What can CareerGenius do in Muse?
It exposes 7 tools, including careergenius_keyword_gap, careergenius_tailor_resume, careergenius_cover_letter, careergenius_render_resume_pdf. For example, you could ask Muse: "Show me which skills from this job posting I'm missing on my resume and rewrite my experience bullets to match it better."
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