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Calculates Life Path, Expression, karmic debt, and Chaldean numerology readings.
Do not connect
The assessed surface is high-risk. Remediate the findings before connecting.
Scanned 26 days ago Due for re-check
A server can change after it's graded. Re-run the automated scan to refresh this report.
This grade is deterministic and reproducible: the same server surface always yields the same grade under a given algorithm version. It is a real automated assessment computed by the MCPGrade engine from what the probe actually observed — not a fabricated or opinion score. It is not a manual human pentest, so it can miss context-specific risks.
Every signal below was measured directly by the automated probe. The grade is derived only from evidence like this — nothing is assumed.
The roxy-numerology MCP server exposes 20 tools, focused primarily on general-purpose capabilities. Its published description reads: "Calculates Life Path, Expression, karmic debt, and Chaldean numerology readings". It communicates over Streamable HTTP using the 2025-06-18 protocol revision, and does not require authorization to connect. MCPGrade currently rates roxy-numerology D — the assessed surface is high-risk and should be remediated before use. Its most notable findings include "Data-exfiltration parameters" and "Cross-tool shadowing". This report is a deterministic, reproducible automated assessment: the same observed surface always yields the same grade under a given algorithm version, and it is refreshed as new scans arrive and free to read — but it is not a substitute for a manual human security review. Always re-check roxy-numerology's advertised tools, transport security, and authorization posture before connecting an autonomous agent or sharing sensitive context with it.
Add roxy-numerology to an MCP client using the endpoint below. Review the grade and findings above before granting an autonomous agent access.
MCP endpoint
https://roxyapi.com/mcp/numerologyStreamable HTTP transport. This is the MCP endpoint, not a website — paste it into your MCP client server list rather than a browser.
Captured passively during the read-only scan. Click any value to find servers that match it.
The tools this server advertises via tools/list — names, purposes, and the parameters each accepts, exactly as enumerated read-only.
Calculate your Life Path number from your birth date using Pythagorean numerology. This is the most significant number in your numerology chart, revealing your life purpose, natural talents, and desti
Calculate your Expression (Destiny) number from your full birth name using Pythagorean numerology. This number reveals your natural talents, abilities, and life goals. It shows what you came here to d
Sorted worst-first. Each finding shows its severity, what it means, its OWASP MCP Top-10 mapping, and a recommended fix — the check id links to the exact methodology row that produced it.
tool: post_numerology_bridge
A tool exposes a free-text/webhook/feedback parameter with no honest purpose — a classic exfil channel.
2 percent fewer tokens.","default":false}},"required":["fullName","yeaRecommendationRemove side-channel parameters; constrain tool inputs.
tool: post_numerology_maturity
A tool description tries to alter the model’s use of another tool.
RecommendationDescriptions must describe only their own tool.
tool: post_numerology_compatibility
A tool description tries to alter the model’s use of another tool.
RecommendationDescriptions must describe only their own tool.
tool: get_numerology_meanings_number
A tool exposes a free-text/webhook/feedback parameter with no honest purpose — a classic exfil channel.
2 percent fewer tokens.","default":false}},"required":["number"],"examRecommendationRemove side-channel parameters; constrain tool inputs.
The server accepts tool enumeration (and likely invocation) with no authentication.
RecommendationRequire OAuth 2.1 authorization for any server exposing non-public tools.
Financial data service providing fundamental information for 30,000+ listed companies across the US, Japan, and Korea, sourced directly from SEC, EDINET, and DART regulatory filings.
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Agentic visitor analytics with five tools for CRO and session analysis.
52 paid x402 API endpoints for AI agents — crypto, data, DeFi, and market intelligence, settled on Base.
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Provides tarot card readings and spreads using the complete 78-card Rider-Waite-Smith deck.
Provides Vedic (Jyotish) astrology calculations including kundli, dashas, nakshatras, and KP charts.
Western natal charts, horoscopes, transits and synastry for AI agents, verified against NASA JPL data.
Generates Human Design bodygraphs, types, authorities, profiles, gates, and channels.
Provides city geocoding and timezone resolution across 23,000+ cities worldwide.
Casts I Ching hexagrams with meanings and changing lines.
Calculate three Bridge Numbers that reveal the adjustments needed to create harmony between different aspects of your numerology profile. Bridge Numbers are the absolute difference between pairs of co
Calculate your Soul Urge (Heart Desire) number from the vowels in your birth name using Pythagorean numerology. This number reveals your innermost desires, motivations, and what your soul truly wants
Calculate your Personality number from the consonants in your birth name using Pythagorean numerology. This number reveals how others perceive you, your outer personality, and first impressions you ma
Calculate your Birth Day number from the day you were born (1-31) using Pythagorean numerology. This number reveals special talents and abilities you possess from birth. It shows natural gifts that ca
Calculate your Maturity (Realization) number by adding Life Path and Expression numbers using Pythagorean numerology. This number reveals who you become in the second half of life, typically manifesti
Analyze your Karmic Lessons from your birth name using Pythagorean numerology. Karmic lessons are indicated by numbers missing from your name (numbers 1-9 that do not appear). These represent challeng
Check for Karmic Debt numbers (13, 14, 16, 19) in Life Path, Expression, Soul Urge, or Personality calculations using Pythagorean numerology. Karmic debt indicates challenges carried from past lives t
Calculate your Personal Day number from birth month, day, and a target date. Personal Day is the most granular cycle in Pythagorean numerology, revealing the specific energy and theme for a single cal
Calculate your Personal Month number from birth month, day, and a target year and month. Personal Month reveals the specific theme and energy influencing each calendar month within your Personal Year
Calculate your Personal Year number from your birth month, day, and current year using Pythagorean numerology. Personal Year runs in 9-year cycles (1-9) and reveals the theme, opportunities, and chall
Calculate numerology compatibility between two people using Pythagorean numerology. Accepts two input modes per person: pre-calculated Life Path, Expression, and Soul Urge numbers, or raw name and bir
Generate a comprehensive numerology chart combining all major calculations: Life Path, Expression, Soul Urge, Personality, Birth Day, Maturity, Karmic Lessons, Karmic Debt, and Personal Year. This sin
Get the complete meaning and interpretation for any numerology number (1-9, 11, 22, 33) using Pythagorean numerology. Returns comprehensive description including archetype title, keywords, personality
Receive a daily numerology number (1-9, 11, 22, 33) for guidance and reflection. Uses seeded randomness so the same seed gets the same number on the same date, perfect for "Number of the Day" features
Calculate a complete Chaldean numerology reading for a name. The older Chaldean system maps letters to values 1 to 8 by vibration (the number 9 is sacred and never assigned to a letter) and reads the
Get the classical Chaldean interpretation of a compound number (also called a fadic number) from 10 to 52, as defined by Cheiro in the Book of Numbers. Compound numbers are the unreduced two-digit num
Calculate a name number in both major numerology systems at once and compare them. The Pythagorean system maps letters 1 to 9 in alphabetical order and preserves master numbers (11, 22, 33), giving th
Analyze a business or brand name with Chaldean numerology, the system practitioners use for trade names. Returns the name number (compound and root), its planetary ruler, an overall business rating, t