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Danu Astrology MCP Server

by danuastrology Your server? Claim it
answering

Danu Astrology is answering right now. Last checked 3 min ago. It exposes 8 tools.

Real natal charts for you and your people: compare charts, map your Circle, see your week.

Uptime history 14 days of history · worst day 25%
14 days agonow
69.0%
Uptime 24h
127 of 184 checks
8
Tools
read from the server
338 ms
Response time
average over 24h
OAuth sign-in
Access
streamable-http

What changed 4

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 15 October 2026. No other catalogue keeps this.

15 Oct 4 tools changed the parameters they ask for danu_add_person, danu_create_compare_link, danu_pair_reading and 1 more

Danu Astrology does not always answer

Over the last week it answered 60.4% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.

Three servers free · no card

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 3 min ago.

run in your terminal
claude mcp add danu --transport http https://danuastrology.com/mcp/connect
Settings → Connectors → Add custom connector, then paste this address
https://danuastrology.com/mcp/connect
~/.codex/config.toml
[mcp_servers.danu]
url = "https://danuastrology.com/mcp/connect"
.cursor/mcp.json
{
  "mcpServers": {
    "danu": {
      "url": "https://danuastrology.com/mcp/connect"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "danu": {
      "type": "http",
      "url": "https://danuastrology.com/mcp/connect"
    }
  }
}

This endpoint answered with an authorization challenge. The server is running, and it signs you in through your browser: there is no API key to paste.

This server publishes 1 more address. The block above uses the one we reach during checks; the full list is under Endpoints below, and the author may intend a particular one for your client.

Available tools 8

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

danu
danu_add_person
Use this when the user wants to add a person to their Danu Circle and has that person's birth date and birthplace (birth time optional). Confirm the details back before calling. If they don't know the birthday, use danu_create_compare_link instead. Requires a linked Danu account.
danu_circle_week
Use this when the user asks who in their Circle is having a hard week, who to check in on, when to ask someone for something, or for a weekly forecast for their family or friends. Requires a linked Danu account.
danu_create_compare_link
Use this when the user wants to compare with someone but doesn't know their birth details, or wants that person to see the result too. Creates a single-use link; the person enters their own birthday and joins the user's Circle with consent. Requires a linked Danu account.
danu_map_circle
Use this when the user wants to see their Circle (family, friends, partner, team), everyone's role in the group, what the group runs on or lacks, or 'who is the X of my family/friends'. Requires a linked Danu account.
danu_my_sky
Use this when the user asks about their own chart, their big three, their role, or what is hitting their chart now. Requires a linked Danu account.
danu_pair_reading
Use this when the user asks about their dynamic with a specific person already in their Danu Circle (why they clash, how to talk to them, whether to raise something). Pass the person's name as 'who'. Pass 'situation' with what is actually going on, in the user's words, so the reading is about their life. Requires a linked Danu account.
danu_quick_compare
Use this when someone wants to know how two people fit astrologically (partners, friends, family, coworkers) and gives birth details for both. Works without a Danu account. Needs each person's birth date and birthplace; birth time is optional. Ask for missing birth details instead of guessing. If the user has linked Danu and the person is already in their Circle, use danu_pair_reading instead.
danu_share_circle_card
Use this when the user wants to share their Circle roles (for a group chat or social post). Creates a public link that shows first names and roles only, never birth details. Requires a linked Danu account.

Endpoints

URLTransportStateLatencyChecked
https://danuastrology.com/mcp streamable-http answering 144 ms 3 min ago
https://danuastrology.com/mcp/connect streamable-http sign-in 1419 ms 3 min ago

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Danu Astrology — questions

Answers built from our own checks of this server.

What can Danu Astrology do?
It exposes 8 tools, read directly from the server on our last check. Among them: danu_add_person, danu_circle_week, danu_create_compare_link, danu_map_circle, danu_my_sky, danu_pair_reading and 2 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →
Is Danu Astrology working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 127 of 184 checks got a reply (69.0%), average response time 338 ms. The bar chart above shows every period we have measured.
How do I connect Danu Astrology?
Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address. You sign in through your browser once and the client keeps the session: no key to copy, and it refuses anonymous clients.
How do you sign in to Danu Astrology?
No API key is involved. Danu Astrology answers our knock with an OAuth challenge, so you authorise it once in your browser and the client keeps the session. That is also why we see no tool list: it will not describe itself to an anonymous client, and that is the server working as intended, not a fault.
How fast is Danu Astrology?
It answers our handshake in 338 ms on average, which is faster than 47% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.