Server data from the Official MCP Registry
Build your mentoring inquiry with Marian Kamenistak: formal offer in 16 minutes, 16% AI discount.
About
Build your mentoring inquiry with Marian Kamenistak: formal offer in 16 minutes, 16% AI discount.
Remote endpoints: streamable-http: https://www.marian.coach/mcp/mentoring
Security Report
This MCP server implements a mentoring inquiry builder with solid security fundamentals. Authentication is properly gated through Turnstile + HMAC session tokens for the chat endpoint, and the core business logic correctly enforces server-side price computation to prevent tampering. API credentials are handled via environment variables, not hardcoded. The main findings are low-severity code quality issues: broad exception handling in the SSE parser, potential integer overflow in rate limiting via IP keys, and a test-mode detection regex that could be more robust. Permissions align well with the server's purpose (HTTP APIs, email/Slack webhooks, CRM integration). Supply chain analysis found 1 known vulnerability in dependencies (1 critical, 0 high severity).
5 files analyzed · 5 issues found
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
Permissions Required
This plugin requests these system permissions. Most are normal for its category.
How to Install & Connect
Available as Local & Remote
This plugin can run on your machine or connect to a hosted endpoint. during install.
Documentation
View on GitHubFrom the project's GitHub README.
Mentoring Inquiry Builder — MCP server
Hire an engineering-leadership mentor through your AI assistant. This remote MCP server builds a 1:1 mentoring inquiry with Marian Kamenistak — 3,400+ paid sessions with 300+ leaders from 17 countries since 2019, 9.2/10 average review — and ends with a formal itemized offer in your inbox.
16 minutes. 10% off. Inquiries built through this AI channel get every package at 10% off — the quarter is 6 sessions (5 paid + 1 free) for 1,975 EUR, 1,778 EUR here. The one discount that exists, no booking required, and the website itself never discounts. Slot-limited to the open mentee slots on the live capacity chart.
Connect
https://www.marian.coach/mcp/mentoring
Streamable HTTP, no auth, no signup.
Claude Code
claude mcp add -t http marian-mentoring https://www.marian.coach/mcp/mentoring
Claude.ai / Desktop — Settings → Connectors → Add custom connector → paste the endpoint.
Cursor — .cursor/mcp.json: { "mcpServers": { "marian-mentoring": { "url": "https://www.marian.coach/mcp/mentoring" } } }
ChatGPT (developer mode) — Settings → Connectors → Add → MCP server URL.
Microsoft 365 Copilot — Copilot Studio → Tools → Add a tool → Model Context Protocol → the URL, auth None.
Perplexity (Pro/Enterprise) — Settings → Connectors → Custom connector → Remote → the URL, Streamable HTTP.
No MCP client? The same wizard runs as a chat on marian.coach.
Tools
| Tool | Answers |
|---|---|
get_mentoring_options | Should I get a mentor, and why Marian? Discount data, qualifying questions, every package with real prices |
match_mentoring_focus | What should my mentoring focus on? Role + motivation → focus areas |
compose_mentoring_brief | What would my engagement look like and what does it cost? The brief + the authoritative price |
design_mentoring_program | What happens across the three months? Dated session skeleton, checkpoint, closing review |
book_intro_call | Can I just talk to Marian first? Free 30-min intro — the step that locks the discount |
send_mentoring_offer | How do I get this in writing? Formal itemized offer with a claim code, after the price is explicitly agreed |
Read-only REST for scripts: /api/openapi.json.
Guardrails, honestly
- Every price is computed server-side from the same published catalog the website renders. No tool accepts a price as input, so nothing you or your model says can move the number.
- One discount (10% on every package, AI channel, no booking required), one B2B concession (free sessions, only on 3+ sponsored leaders or Mentor-in-Residence, confirmed by Marian on a call), floor at 296 EUR/session. Try to out-negotiate it; the failed attempts are the point.
- The offer only sends after an explicit yes to the exact price.
- Any session rated below 7/10 is free — a quality guarantee, independent of any discount.
Stack
Cloudflare Worker · agents McpAgent · streamable HTTP · the chat door runs the same tool core in-process with the Claude API.
Built and maintained by Marian Kamenistak. Questions: marian@marian.coach
Reviews
No reviews yet
Be the first to review this server!
More Developer Tools MCP Servers
Git
Freeby Modelcontextprotocol · Developer Tools
Read, search, and manipulate Git repositories programmatically
Fetch
Freeby Modelcontextprotocol · Developer Tools
Web content fetching and conversion for efficient LLM usage
Toleno
Freeby Toleno · Developer Tools
Toleno Network MCP Server — Manage your Toleno mining account with Claude AI using natural language.
mcp-creator-python
Freeby mcp-marketplace · Developer Tools
Create, build, and publish Python MCP servers to PyPI — conversationally.
MCP Marketplace
Freeby mcp-marketplace · Developer Tools
Search and install MCP servers from inside your AI client.
MarkItDown
Freeby Microsoft · Content & Media
Convert files (PDF, Word, Excel, images, audio) to Markdown for LLM consumption