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LsTuvi - Tử Vi & Lịch âm

R0· no sign-in

Vietnamese Tử Vi charts, lunar calendar, good-day finder and age compatibility. Free, no sign-in.

v1.0.1 · active · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality89new
Trust83of 100
Uptime, 30 days100%
Latency p501008 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "tuvi": {
      "type": "http",
      "url": "https://lstuvi.com/mcp"
    }
  }
}
claude mcp add --transport http tuvi https://lstuvi.com/mcp
[mcp_servers.tuvi]
url = "https://lstuvi.com/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "tuvi": {
      "type": "remote",
      "url": "https://lstuvi.com/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "tuvi": {
      "type": "http",
      "url": "https://lstuvi.com/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=tuvi&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbHN0dXZpLmNvbS9tY3AifQ%3D%3D"
}
{
  "servers": {
    "tuvi": {
      "type": "http",
      "url": "https://lstuvi.com/mcp"
    }
  }
}
{
  "mcpServers": {
    "tuvi": {
      "httpUrl": "https://lstuvi.com/mcp"
    }
  }
}
extensions:
  "tuvi":
    enabled: true
    name: "tuvi"
    type: streamable_http
    uri: "https://lstuvi.com/mcp"
    timeout: 300

Quality 89 / 100new

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene100 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations10 of 10 tools declare readOnlyHint or destructiveHint
  • pass
    tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
  • pass
    tools.token_costabout 1,956 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
  • pass
    tools.hidden_textno hidden text in tool names, descriptions, schemas or annotations
stabilityn/a · weight 15
  • n/a
    stability.changes, stability.rug_pull, stability.new_linkstool history recorded for 4 of the 7 days needed
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

10 tools, about 1,956 tokens to load them all · tool set 63277514fd25 · checked 2026-11-14 07:03 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 83 / 100

no-repository
provenance55
liveness100
freshness100
hygiene80

+dns-namespace +website +reachable +uptime-100% +updated-5d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://lstuvi.com/mcp streamable-httpnoneyes100%1008 ms2025-11-252026-11-14

Tools (10)

check_age_compatibilityread-onlyCompares two people by birth year and gender using Vietnamese age-matching (nạp âm element, heavenly stem, earthly branch, Bát Trạch cung phi, zodiac animal) and returns a score out of 100 with each factor explained.
convert_lunar_solarread-onlyConverts a date between the Gregorian calendar and the Vietnamese lunar calendar (with leap months, 1900–2100), and gives the can chi of the day, month and year plus the solar term.
create_tuvi_chartread-onlyBuilds a Vietnamese Tử Vi Đẩu Số (Purple Star) birth chart from Gregorian birth date, birth time and gender: lunar date, can chi, nạp âm, cục, the 12 palaces with their stars, and a short rule-based reading of each palace. Use when the user wants their Tử Vi chart or asks what their chart says.
find_compatible_birth_yearsread-onlyFor one person's birth year and gender, scores every partner birth year within a range by the same Vietnamese age-matching rules and returns the best and worst matching years.
find_good_daysread-onlyRanks the days of one Gregorian month for an activity (wedding, opening a shop, moving house, signing a contract, travel…) by Vietnamese day-selection rules, optionally checked against the birth years of the people involved. Returns the best days with reasons and good hours, and the days to avoid.
get_2027_forecast_by_birth_yearread-onlyReturns the traditional facts for a birth year in the lunar year 2027 (Đinh Mùi): age, relation of the birth branch and stem with the year, element relation, Tam Tai, Kim Lâu, and the yearly palace for men and women.
get_articleread-onlyReturns the summary of one lstuvi.com article by slug (from search_articles): the short answer, key points and FAQ, or the opening of the article.
get_lunar_dayread-onlyReturns the Vietnamese lunar calendar entry for one Gregorian date (default today): lunar date, can chi, hoàng đạo or hắc đạo day, trực, lunar mansion, ages that clash with the day, taboo days and the auspicious hours.
get_pricingread-onlyReturns which lstuvi.com features are free and the current prices of the paid ones: detailed chart reading, couple reading, Tử Vi chat packages and coin top-up packages.
search_articlesread-onlySearches the Vietnamese articles published on lstuvi.com about Tử Vi, palaces, stars, the lunar calendar and yearly outlooks. Returns titles, slugs and short descriptions.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "com.lstuvi/tuvi",
  "icons": [
    {
      "src": "https://lstuvi.com/brand/app-icon-512.png",
      "sizes": [
        "512x512"
      ],
      "mimeType": "image/png"
    },
    {
      "src": "https://lstuvi.com/icon.png",
      "sizes": [
        "192x192"
      ],
      "mimeType": "image/png"
    }
  ],
  "title": "LsTuvi - Tử Vi & Lịch âm",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://lstuvi.com/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.1",
  "websiteUrl": "https://lstuvi.com/tai-lieu-api#mcp",
  "description": "Vietnamese Tử Vi charts, lunar calendar, good-day finder and age compatibility. Free, no sign-in."
}