protogrid

Search / com.lunaraastro/natal-chart

Lunara Natal Chart

R0· no sign-in

Swiss Ephemeris natal chart from birth date, optional time and place, with Big Three and placements.

v0.1.0 · active · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality79good
Trust80of 100
Uptime, 30 days100%
Latency p50421 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "natal-chart": {
      "type": "http",
      "url": "https://lunaraastro.com/api/mcp"
    }
  }
}
claude mcp add --transport http natal-chart https://lunaraastro.com/api/mcp
[mcp_servers.natal-chart]
url = "https://lunaraastro.com/api/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "natal-chart": {
      "type": "remote",
      "url": "https://lunaraastro.com/api/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "natal-chart": {
      "type": "http",
      "url": "https://lunaraastro.com/api/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=natal-chart&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbHVuYXJhYXN0cm8uY29tL2FwaS9tY3AifQ%3D%3D"
}
{
  "servers": {
    "natal-chart": {
      "type": "http",
      "url": "https://lunaraastro.com/api/mcp"
    }
  }
}
{
  "mcpServers": {
    "natal-chart": {
      "httpUrl": "https://lunaraastro.com/api/mcp"
    }
  }
}
extensions:
  "natal-chart":
    enabled: true
    name: "natal-chart"
    type: streamable_http
    uri: "https://lunaraastro.com/api/mcp"
    timeout: 300

Quality 79 / 100good

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2024-11-05; 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 hygiene71 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • fail
    tools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
  • fail
    tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: generate_natal_chart (readOnlyHint, destructiveHint, idempotentHint, openWorldHint)
  • pass
    tools.token_costabout 201 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changes1 tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

1 tools, about 201 tokens to load them all · tool set ad4b128ce43d · tools last changed 2026-10-04 · checked 2026-10-20 14:54 UTC

Tool changes

  • generate_natal_chartchangeddescription, input schema
    before

    Generate a natal (birth) chart given birth date, optional time, and location. Returns planetary positions, houses, aspects, and astrological insights.

    after · 58% of words in common

    Generate a natal (birth) chart given birth date, optional time, and location. Returns calculated chart text: planetary positions, plus Rising sign and houses only when a birth time is given.

Full history: list_changes · trend: quality JSON.

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 80 / 100

no-repository
provenance45
liveness100
freshness100
hygiene80

+dns-namespace +reachable +uptime-100% +updated-20d-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://lunaraastro.com/api/mcp streamable-httpnoneyes100%421 ms2024-11-052026-10-20

Tools (1)

generate_natal_chartGenerate a natal (birth) chart given birth date, optional time, and location. Returns calculated chart text: planetary positions, plus Rising sign and houses only when a birth time is given.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "com.lunaraastro/natal-chart",
  "title": "Lunara Natal Chart",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://lunaraastro.com/api/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "0.1.0",
  "description": "Swiss Ephemeris natal chart from birth date, optional time and place, with Big Three and placements."
}