
Official MCP RegistryListed
Muslim Prayer Reminder MCP
Production-ready Muslim prayer reminder MCP with astronomical precision and theological disclosure.
First seen 2 Oct 2026. Evidence as of 9 Oct 2026.
5
Tools
From an anonymous probe
1
Source listings
Each with its own history
18
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| configure_prayer_preferences | Updates persistent prayer preferences, overwriting supplied settings while preserving omitted settings. Setting fixedCity replaces stored fixedCoordinates and stores the canonical city timezone; contradictory timezones are rejected; setting fixedCoordinates replaces stored fixedCity. Can disable reminders. Fixed mode requires a supported fixedCity or fixedCoordinates with timezone; new coordinates require timezone in the same request. clearFixedLocation removes saved location and timezone and defaults to auto_travel. Combined fixed-location calculation settings are validated for the current and next local day before saving. Invalid combinations preserve the previous preferences. Auto-travel chronology is checked when a query supplies its location. Previous values are not retained for undo. | Destructive |
| get_next_prayer | Returns the immediate next prayer name, scheduled time, authority calculation method, and remaining countdown in minutes. MANDATORY: The LLM must always explicitly disclose to the user which calculation authority method was used and why it was selected (see authorityNotice in response). | Read-only |
| get_prayer_preferences | Returns the currently active calculation settings and preferences for a user. Read-only operation. | Read-only |
| get_prayer_status | Checks if a Muslim obligatory prayer (Fajr, Dhuhr, Asr, Maghrib, Isha) is currently due for the user location and returns active reminder details. MANDATORY: The LLM must always explicitly disclose to the user which calculation authority method was used and why it was selected (see authorityNotice in response). | Changes data |
| get_today_prayer_times | Retrieves today prayer timetable (Fajr, Sunrise, Dhuhr, Asr, Maghrib, Isha) in UTC and formatted local time. MANDATORY: The LLM must always explicitly disclose to the user which calculation authority method was used and why it was selected (see authorityNotice in response). | Read-only |
Change history
- get_today_prayer_times: input schema changed
- get_prayer_status: input schema changed
- get_next_prayer: input schema changed
- configure_prayer_preferences: input schema changed
- configure_prayer_preferences: description changed (+"Combined fixed-location calculation settings are validated for the current and next local day before saving. Invalid combinations preserve the previous preferences. Auto-travel chronology is checked when a query supplies its location.")
- get_today_prayer_times: input schema changed
- get_prayer_status: input schema changed
- get_prayer_preferences: input schema changed
- get_next_prayer: input schema changed
- configure_prayer_preferences: input schema changed
- configure_prayer_preferences: description changed (+"stores" +"canonical city timezone; contradictory timezones are rejected;" -"clears")
- get_today_prayer_times: input schema changed
- get_prayer_status: input schema changed
- get_prayer_preferences: input schema changed
- get_next_prayer: input schema changed
- configure_prayer_preferences: input schema changed (+clearFixedLocation)
- configure_prayer_preferences: description changed (+"Updates persistent" +"preferences, overwriting supplied settings while preserving omitted settings. Setting fixedCity replaces stored fixedCoordinates and clears the stored timezone unless supplied; setting fixedCoordinates replaces stored fixedCity. Can disable reminders. Fixed mode requires a supported fixedCity or fixedCoordinates with timezone; new coordinates require timezone in the same request. clearFixedLocation removes saved" +"and timezone")
- configure_prayer_preferences: annotations changed
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | io.github.tareq7/muslim-prayer-mcp | 2 Oct 2026 | 9 Oct 2026 | 1 |