Deepnatal runs on your own machine — the client starts it, so there is no endpoint to ping. 85 installs a week from npm. Last commit 29 Aug 2026.
Natal charts cross-verified three ways. Refuses to answer rather than guess.
Today is the operative word: we check Deepnatal every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add deepnatal -- npx -y deepnatal
{
"mcpServers": {
"deepnatal": {
"args": [
"-y",
"deepnatal"
],
"command": "npx"
}
}
}
[mcp_servers.deepnatal]
command = "npx"
args = ["-y", "deepnatal"]
{
"mcpServers": {
"deepnatal": {
"args": [
"-y",
"deepnatal"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"deepnatal": {
"args": [
"-y",
"deepnatal"
],
"command": "npx"
}
}
}
On-device PDF, resume and CSV tools. Files never leave your machine. Refuses rather than guessing.
Western natal charts, horoscopes, transits and synastry for AI agents, verified vs NASA JPL.
Verified React chart generation: select, validate, repair, render, and inspect charts through MCP.
Cross-brand carbide grade equivalents from verified manufacturer charts; never invents a grade.
AI Agent Astrology — natal charts, transits, cosmic weather, and forecasts for AI agents.
Astrology from a real ephemeris: natal charts, transits, synastry, eclipses, returns. No API keys.
WallChartBook: the site's own MCP server — dataset; every answer cites the site.
Astrology charts, Maya calendar and tarot maths, computed on real engines, cited in every answer.
Answers built from our own checks of this server.