Moon phases, moon signs, full/new moon dates 1900-2100, moonrise/moonset for any coordinates.
Maintain this server? Claim it
Call this server's tools from your browser. Nothing to install.
Requests go through mcptry because browsers can't call most MCP servers directly. Header values are sent to the server for that request only and are never stored or logged.
Tool list from our last check. Connect live to refresh it.
Get the moon phase, illumination, moon sign and next full/new moon for any date (1900–2100). Optionally pass latitude/longitude to also get moonrise and moonset times (UTC).
Date as YYYY-MM-DD or ISO 8601. Omit for now.
Optional, -90..90. Requires longitude.
Optional, -180..180. Requires latitude.
This tool isn't marked read-only, so it may change something on the server or in an account you connected.
Get the moon phase, illumination, moon sign and next full/new moon for any date (1900–2100). Optionally pass latitude/longitude to also get moonrise and moonset times (UTC).
| Argument | Type | Description |
|---|---|---|
| date | string | Date as YYYY-MM-DD or ISO 8601. Omit for now. |
| latitude | number |
| Optional, -90..90. Requires longitude. |
| longitude | number | Optional, -180..180. Requires latitude. |
{
"type": "object",
"properties": {
"date": {
"type": "string",
"description": "Date as YYYY-MM-DD or ISO 8601. Omit for now."
},
"latitude": {
"type": "number",
"description": "Optional, -90..90. Requires longitude."
},
"longitude": {
"type": "number",
"description": "Optional, -180..180. Requires latitude."
}
}
}List every full moon of a year (1900–2100) with exact UTC times, traditional names and moon signs.
| Argument | Type | Description |
|---|---|---|
| year* | integer | Calendar year, e.g. 2026. |
{
"type": "object",
"required": [
"year"
],
"properties": {
"year": {
"type": "integer",
"description": "Calendar year, e.g. 2026."
}
}
}List every new moon of a year (1900–2100) with exact UTC times and moon signs.
| Argument | Type | Description |
|---|---|---|
| year* | integer | Calendar year, e.g. 2026. |
{
"type": "object",
"required": [
"year"
],
"properties": {
"year": {
"type": "integer",
"description": "Calendar year, e.g. 2026."
}
}
}