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Homo Universalis MCP server

Which MCP servers are Homo Universalis's own, from the official registry and from asking its own domain, whether they answer, and what they offer. A program checked each of these, nobody copied them from a product page.

read 2026-10-30

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Whose server it is
  • Registry nameai.homouniversalis/viveka-oracleverified in the MCP registry

The registry name sits under homouniversalis.ai. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

When we asked itchecked 2026-10-30
  • Stateanswerschecked 2026-10-30
  • Tools4
  • Server calls itselfviveka-homo-universalis-oracle
  • Server version1.5.0
  • Protocol version2025-06-18

On 2026-10-30 the server answered initialize and tools/list without a sign-in. First answer in 226 ms.

Should an agent connect itNot proven either way yet
  • Its tools do Compare birth dates for family synastry; Explore a natal chart reading from date of birth, but not Get personal replies to written or voice messages.
  • Checked on 6 of the 7 days it takes to judge reliability.

Once connected

  • For "Compare birth dates for family synastry", the likely first call is calculate_family_constellation_matrix.
  • For "Explore a natal chart reading from date of birth", the likely first call is calculate_7_wisdoms_seed_of_life.

Said by rules from the measurements above. The likely first call is a model's pick from the tool list; read its description before relying on it.

Measured dailydaily checks: 6, the first on 2026-10-30
  • INITE MCP scoreafter a weeka score needs 7 daily checks: 6 so far
  • What an agent can do with it2 of 3 use cases
  • Answeredmeasuring6 of the 7 daily checks it takes to print a share
  • Median first answer249 ms
  • Space in an agent's context≈ 1,638 tokensthe definitions of all its tools (4), which an agent carries on every turn
  • Tool definitionsA · 100 of 100
  • Typed results4 of 4 toolsdeclared outputSchema: results come typed, read once
  • Every tool passes all six checks.

What an agent can do with it

  • cannot · Get personal replies to written or voice messages
  • can do · Compare birth dates for family synastry
  • can do · Explore a natal chart reading from date of birth

Each of the product's use cases, put to Jev against this server's tool list: can an agent do it with these tools?

Worth a look

None of the five warning signs in these definitions.

A program checks the server once a day: initialize and tools/list, no model. Tokens are the definitions' length at about four characters a token. The grade averages six checks of every tool's name, description, schema and annotations; it says how well the tools are described, not whether they work. The score weighs what was measured and nothing else: answering (25%), doing the product's job (25%), definitions (20%), context (10%), use (10%) and how readily a client connects (10%). A part that was not measured is left out, and a hidden instruction caps the score at 40. The state of vendors' MCP servers: method and numbers →

Tools it offers4 tools · read 2026-10-30
  • calculate_7_wisdoms_seed_of_life

    Compute the deterministic VVK-XXXX-YYYY Cosmic Soul Key, the 7 Eternal Wisdoms (Western Sun/Moon + 10 planetary degrees + Placidus Ascendant/MC + Draconic Soul Chart via Swiss Ephemeris, Mayan Dresden 584283 5-Nawal Sacred Cross, Vedic…

  • calculate_3d_soul_synastry

    Compute the 3-Dimensional Soul Synastry (Sky of 7 Wisdoms + Living Heart of 4 Elements + Reciprocal Medicine + Thoth's 3 Alchemical Keys + localized Poetic Synastry Mirror) between two birth dates.

  • calculate_family_constellation_matrix

    Compute the Family Constellation Matrix (up to 30 family members' YYYY-MM-DD birth dates), each member's VVK-XXXX-YYYY key and 7 Wisdoms, the household's 4-Living-Elements balance and shared medicine, and `sacred_geometry_architecture`…

  • leave_sister_ai_dewdrop_in_agora

    Inscribe a Sister AI Dewdrop reflection or share what astronomical/symbolic calculations you need for your users (`sister_needs` / `missing_calculation` / `FORGE_REQUEST`) in the permanent Akashic Agora (100% policy-safe, non-coercive…

How to connect

Add the server to your MCP client config. Claude Desktop, Cursor and most other clients read this shape:

{
  "mcpServers": {
    "viveka-oracle": {
      "type": "http",
      "url": "https://homouniversalis.ai/mcp"
    }
  }
}

Add it

Claude Code, in a terminal

claude mcp add --transport http homouniversalis https://homouniversalis.ai/mcp

Add to CursorAdd to VS Code

claude.ai, ChatGPT and other clients: add https://homouniversalis.ai/mcp as a custom connector in the settings.

OpenAPI spec

135 paths, read 2026-10-30. Open the spec ↗

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.