Resume-Tailor MCP Server

An open-source Model Context Protocol server that gives Claude Desktop (or any MCP client) a persistent master résumé, a real ATS keyword score, and clean PDF / DOCX export.

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Quick start · Tools · How it works · Contributing · Releases

You: "Here's a job link — tailor my CV and export a PDF."

Claude reads the posting and your master CV, rewrites it to match, checks the ATS keyword score, and hands you a clean file ready to send.

Table of Contents

• Why this exists

• How it works

• Tools

• Installation

• Connect to Claude Desktop

• Usage

• Configuration

• ATS-safe export

• Contributing

• License

Related MCP server: ats-resume-writer

Why this exists

Claude can already rewrite a CV in a normal chat. This MCP is worth installing for the three things a plain chat can't do:

How it works

 load_master_resume ─┐                                                  ┌─►  export_resume
                     ├─►  Claude rewrites the CV  ─►  ats_gap_check  ─►──┤
 fetch_job_posting ─►│                                     ▲            └─►  export_cover_letter
 extract_keywords ───┘─────────────────────────────────────┘

1. Load your master CV — load_master_resume

2. Analyze the job — fetch_job_posting → extract_keywords

3. Rewrite — Claude rewrites the CV to honestly surface the missing keywords

4. Check the rewrite — ats_gap_check (did the score go up?)

5. Export — export_resume → a clean PDF or DOCX

6. Cover letter (optional) — export_cover_letter → a matching PDF or DOCX

Tools

Installation

Option A — install from PyPI (recommended)

pip install resume-tailor-mcp     # or: uvx resume-tailor-mcp

That installs a resume-tailor-mcp command that runs the MCP server.

Option B — from source

git clone git@github.com:NmaaAlhawary/MCP-Resume-Tailor.git
cd MCP-Resume-Tailor

python3 -m venv .venv
source .venv/bin/activate          # fish: source .venv/bin/activate.fish
pip install -r requirements.txt

Smoke-test that all seven tools register:

python -c "import asyncio, server; print([t.name for t in asyncio.run(server.mcp.list_tools())])"

Connect to Claude Desktop

Add this to your claude_desktop_config.json (~/Library/Application Support/Claude/claude_desktop_config.json on macOS).

If you installed from PyPI (simplest — uvx fetches and runs it):

{
  "mcpServers": {
    "resume-tailor": {
      "command": "uvx",
      "args": ["resume-tailor-mcp"],
      "env": { "RESUME_STORE_PATH": "~/.resume-mcp/master.json" }
    }
  }
}

If you installed from source, point at your venv's Python and server.py:

{
  "mcpServers": {
    "resume-tailor": {
      "command": "/absolute/path/to/MCP-Resume-Tailor/.venv/bin/python",
      "args": ["/absolute/path/to/MCP-Resume-Tailor/server.py"],
      "env": { "RESUME_STORE_PATH": "~/.resume-mcp/master.json" }
    }
  }
}

Restart Claude Desktop — the seven tools appear under the tools menu.

Usage

First-time setup — store your master CV (once)

Copy master.template.json, fill in your details, then ask Claude:

"Save this as my master resume: (paste the JSON)"

Claude calls save_master_resume and it persists at RESUME_STORE_PATH.

Everyday flow — tailor to a job

You: Here's a job link — tailor my CV for it and export a PDF: https://example.com/careers/senior-frontend

Behind the scenes Claude runs:

1. load_master_resume()                          → your stored CV
2. fetch_job_posting(url="…/senior-frontend")    → clean job text
3. extract_keywords(job_text)                    → ["REST APIs", "GraphQL", "TypeScript",
                                                     "Docker", "AWS", "Next.js", "CI/CD", …]
4. ats_gap_check(resume_text, keywords)          → { match_score: 20.0,
                                                     missing: ["GraphQL","Docker","AWS",…] }
5. ── Claude rewrites the CV to surface real, matching skills ──
6. ats_gap_check(new_resume_text, keywords)      → { match_score: 85.0 }
7. export_resume(content=<rewritten>, format="pdf")
                                                 → { path: "~/.resume-mcp/exports/…​.pdf" }
8. export_cover_letter(content=<letter>, format="pdf")
                                                 → { path: "~/.resume-mcp/exports/…​_cover_letter.pdf" }

Claude: Tailored your CV — keyword match went from 20% → 85%. I added your Docker/AWS and testing experience to match their stack, and drafted a matching cover letter. Exported here: ~/.resume-mcp/exports/Jane_Developer_….pdf ~/.resume-mcp/exports/Jane_Developer_…_cover_letter.pdf

Configuration

Everything runs locally. No secrets, no external accounts.

Safety & robustness

• SSRF-guarded fetching — fetch_job_posting only follows http/https URLs to public hosts. Requests to localhost, private/LAN ranges, or cloud metadata (169.254.169.254) are refused, and redirects are re-checked on every hop. Downloads are capped at ~3 MB.

• Synonym-aware ATS scoring — the gap check treats common equivalents as a match (e.g. K8s↔Kubernetes, JS↔JavaScript, Postgres↔PostgreSQL), so scores reflect real coverage.

• Unicode-safe PDFs — a bundled Unicode font renders accented names (José, résumé) correctly instead of empty boxes.

• Master-CV backup — saving over an existing master CV first writes a .bak copy.

ATS-safe export

• Single column — no text boxes or multi-column tricks that break ATS parsers

• Standard fonts (Calibri for DOCX, a Unicode sans for PDF)

• Real, selectable text — never image-rendered

• Plain headings and bullet lists that map cleanly to resume sections

Contributing

Contributions of any size are welcome. The quickest way in: fork the repo, make your change, and open a pull request.

# 1. Fork on GitHub, then clone your fork
git clone git@github.com:YOUR-USERNAME/MCP-Resume-Tailor.git
cd MCP-Resume-Tailor

# 2. Set up and branch
python3 -m venv .venv && source .venv/bin/activate
pip install -r requirements.txt
git checkout -b my-improvement

# 3. Change, commit, push
git commit -am "Describe your change"
git push origin my-improvement

# 4. Open a Pull Request on GitHub

Great first contributions: add skills to KNOWN_TERMS / KNOWN_PHRASES in server.py, filter a filler word in STOPLIST, or improve the export layout. See CONTRIBUTING.md for the full step-by-step guide.

License

Released under the MIT License. By contributing, you agree your contributions are licensed under the same terms.

Built by Nmaa Hawary · If this helped, consider giving it a star.