MCP · REST · PRE-COMPUTED · DETERMINISTIC

Temporal reference data for builders — same answer every time.

GEOMETRY exposes a unified date spine (1900–2100) as structured JSON: calendars, seasons, moon phases, retrogrades, and symbolic overlays. Built for RAG pipelines, agents, and apps that need machine-readable features without runtime guesswork.

GEOMETRY is in public beta — the data layer is stable; tooling and quotas are still evolving.

claude mcp add \
  --scope user \
  --transport http \
  geometry https://mcp.geometry.app/mcp

Public beta · endpoint goes live with docs.

SURFACES

Where to start

Use the surface that matches your client. Apex stays documentation and routing only — live traffic lives on the subdomains below.

docs.geometry.app Builder docs · schemas · examples · /docs on this host redirects here
mcp.geometry.app Model Context Protocol tools for Claude, Cursor, and agents
api.geometry.app HTTP / REST for apps and pipelines that are not MCP-native

Postgres · Semantic layer · Versioned contracts

APPS

Built on GEOMETRY

Live apps under this umbrella — membership, blogs, and experiences that call MCP and API. Not sandboxes; each owns its own host and UX.

birthday.geometry.app Birthday Fusion · birth date cards now; name numerology (Bacon) next
baseball.geometry.app Baseball · composition, chemistry index, honest about non-prediction; membership later
ships.geometry.app Ships · dating-path product

For builders

GEOMETRY is a product of Goqo Labs. Domain data is pre-computed offline, meaning is documented in a semantic layer, and answers are served through clean MCP and API surfaces — deterministic joins keyed by date, ready to attach to retrieval and agent stacks.