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PG.CENTER connects PostgreSQL documentation, reference, and ecosystem knowledge. Maintained by Pigsty.

PostgreSQL Extension Catalogue

Explore 2387 PostgreSQL extensions from PGEXT, maintained by Pigsty.

timescaledb · Enables scalable inserts and complex queries for time-series data · 2.30.1 · Time series · Timescale · C · Packagedpg_cron · Job scheduler for PostgreSQL · 1.6.8 · Time series · PostgreSQL · C · Packagedtimescaledb_toolkit · Library of analytical hyperfunctions, time-series pipelining, and other SQL utilities · 1.23.0 · Time series · Timescale · Rust · Packagedtimeseries · Convenience API for time series stack · 0.2.1 · Time series · PostgreSQL · SQL · Packagedpg_later · Run queries now and get results later · 0.4.0 · Time series · PostgreSQL · Rust · Packagedperiods · Provide Standard SQL functionality for PERIODs and SYSTEM VERSIONING · 1.2.3 · Time series · PostgreSQL · C · Packagedpg_deltax · Fast time-series extension for PostgreSQL · 0.2.1 · Time series · Apache-2.0 · Rust · Not packagedpg_background · Run SQL queries in the background · 2.0.2 · Time series · GPL-3.0 · C · Packagedemaj · Enables fine-grained write logging and time travel on subsets of the database. · 5.0.0 · Time series · GPL-3.0 · SQL · Packagedpg_task · execute any sql command at any specific time at background · 3.0.0 · Time series · MIT · C · Packagedtable_version · PostgreSQL table versioning extension · 1.11.1 · Time series · BSD-3-Clause · SQL · Packagedrecall · Tracks table changes in per-table _log tables for timestamp-based history queries. · 0.9.6 · Time series · PostgreSQL · SQL · Not packagedtemporal · C extension providing a PERIOD type over timestamp-with-time-zone values, temporal relation operators and functions, plus GiST indexing support. · 0.7.1 · Time series · PostgreSQL · C · Not packagedpg_when · Natural language time parsing for PostgreSQL · 0.1.10 · Time series · MIT · Rust · Packagedjalali_utils · Convert Gregorian dates and timestamps to Jalali calendar values. · 0.0.1 · Time series · Unknown · C · Not packagedtown · Minimal PL/pgSQL helper that creates JSONB-and-array time-series tables with GIN and GiST indexes. · 0.1.0 · Time series · MIT · SQL · Not packagedpgchronos · SQL functions and operators for union, intersection, and difference over daterange and tstzrange arrays. · 1.0.2 · Time series · BSD-3-Clause · SQL · Not packagedtime_for_keys · C and PL/pgSQL helpers that enforce temporal foreign keys between valid-time tables with constraint triggers. · 0.0.1 · Time series · MIT · C · Not packagedkilobase · Preloaded pgrx background worker for scheduling and refreshing PostgreSQL materialized views. · 17.4.1 · Time series · Unknown · Rust · Not packagedpg_dispatch · Asynchronous SQL dispatcher built on pg_cron · 0.1.5 · Time series · PostgreSQL · SQL · Packagedpostgres_ical · parse RFC 5545 iCalendar text and URLs inside PostgreSQL · 0.1.0 · Time series · Unknown · Rust · Not packagedschedulerx · Prototype background-worker scheduler for periodic, one-shot, and NOTIFY-triggered SQL jobs. · 1.0 · Time series · BSD-3-Clause · C · Not packagedpg_stl · Time series analysis functions for PostgreSQL · 1.0.0 · Time series · PostgreSQL · C · Packagedworkalendar · PostgreSQL extension for Workalendar · 1.0.0 · Time series · Unknown · SQL · Not packagedpg_ethiopian_calendar · Convert between Gregorian and Ethiopian calendar dates · 1.1 · Time series · PostgreSQL · C · Not packagedistoria · Table history management with non-linear undo/redo · 1.1 · Time series · GPL-3.0 · SQL · Not packagedpgts · time encode for PostgreSQL · 0.1.0 · Time series · MIT · C · Not packagedworker_spark · A background worker for PostgreSQL 9.3 which executed a procedure at regular intervals. · 0.0.1 · Time series · PostgreSQL · C · Not packagedcalendars · calendar conversion routines · 1.0 · Time series · BSD-3-Clause · C · Not packagedflux · Logs table data changes and reconstructs rows as they existed in the past. · 0.3 · Time series · Unknown · SQL · Not packagedpg_background_queue · Topic-aware background SQL task queue with concurrency limits and retries. · 1.0 · Time series · GPL-3.0 · C · Not packagedpg_change_point_detection · A Postgres extension to detect change points in time series data · 1.0 · Time series · Unknown · C · Not packagedbitemp_retrieval · Retrieval, coalescing, and join helpers for bitemporal tables created by pg_bitemporal. · 0.0.1 · Time series · Unknown · C · Not packagedkq_cx · Preloaded in-memory calendar cache and date-arithmetic functions for ketteQ PostgreSQL schemas. · 1.0.1 · Time series · Unknown · Rust · Not packagedpg_flashback · Table-level point-in-time restore and time-travel queries for PostgreSQL using trigger or WAL capture. · 0.1.0 · Time series · MIT · Rust · Not packagedpg_timelord · Proof-of-concept time-travel queries using commit timestamps and a custom MVCC snapshot. · 0.0.1 · Time series · PostgreSQL · C · Not packagedpgtime · Temporal tables extension for PostgreSQL. Automatically tracks Transaction Time (system time) on any table using range types and a high-performance C-based AFTER ROW trigger. · 0.1 · Time series · MIT · C · Not packagedschedule · Cron-formatted schedule type and UTC timestamp-matching functions for PostgreSQL. · 1.0 · Time series · MIT · C · Not packagedtimeflux · TimeFlux+: Advanced Time-Series Storage Engine · 1.0 · Time series · MulanPSL-2.0 · C++ · Not packagedalohadb_timeseries · Auto-partition management for time-series tables using a background worker · 1.0 · Time series · MIT · C · Not packagedauto_job · A PostgreSQL extension for background job scheduling · 1.0.0 · Time series · Unknown · C · Not packagedchronoturtle · Git-like branches and append-only row history for tables · 0.1.0 · Time series · PostgreSQL · PLpgSQL · Not packagedcron_utils · Parse cron expressions and compute previous or next trigger times · 0.1.0 · Time series · MIT · SQL · Packageddate_string_converter · pgrx extension skeleton for date-string conversion; current source exposes hello_date_string_converter(). · 0.0.0 · Time series · Unknown · Rust · Not packageddbms_job · EPAS Oracle-compatible DBMS_JOB package backed by EDB Job Scheduler. · Time series · Proprietary · SQL · Not packageddbms_scheduler · EPAS Oracle-compatible DBMS_SCHEDULER programs, schedules, and jobs. · Time series · Proprietary · SQL · Not packagededb_job_scheduler · EPAS background-worker runtime for scheduled database jobs. · Time series · Proprietary · Unknown · Not packagededtf_postgres · EDTF validation, normalization, date bounds, and temporal relations. · 1.2.3 · Time series · MIT OR Apache-2.0 · Rust · Not packagedfind_bucket_ts · Artifacts of BaCon. For VLDB26 reviewers only. · 1.0 · Time series · Unknown · Python · Not packagedgeekspeak_calendar · Calendar and iCalendar integration for GeekSpeak podcast recording schedules and episodes. · 1.0.0 · Time series · MIT · SQL · Not packagedmmddyyyy · Educational date type with B-tree, wildcard patterns, and GiST nearest-neighbor search · 0.1.0 · Time series · Unknown · C · Not packagedpgAutomator · Database logic for the pgAutomator job scheduling system. · 0.0.1 · Time series · MIT · SQL · Not packagedpg_cron_helper · Extension to help functionality of pg_cron · 0.3 · Time series · GPL-3.0 · SQL · Not packagedpg_ical · RRULE recurrence functions for PostgreSQL backed by libical · 0.2.0 · Time series · MIT · C · Not packagedpg_jalali_calendar · Jalali/Persian calendar date conversion and helper functions for PostgreSQL. · 0.1.0 · Time series · Unknown · Rust · Not packagedpg_timers · Schedule SQL execution at exact times or after intervals in PostgreSQL · 0.0.0 · Time series · PostgreSQL · C · Not packagedscheduler · Extension that enables flexible scheduling and execution of SQL and shell jobs directly within your database · 1.0 · Time series · MIT · C · Not packagedscheduling · pgpm demo for the Postgres Conference 2026 · 0.1.0 · Time series · MIT · C · Not packagedsimple_timeseries · time-series extension · 1.0 · Time series · MIT · C · Not packagedsql_saga · C and PL/pgSQL extension for valid-time temporal tables, temporal foreign keys, history-preserving views, and bulk temporal merge operations. · 1.0 · Time series · MIT · C · Not packagedsql_saga_native · Rust/pgrx companion library that accelerates sql_saga temporal_merge planning and executor introspection. · 0.1.0 · Time series · MIT · Rust · Not packagedtemporal_rtree · Experimental temporal R-tree access method implemented as a PostgreSQL extension. · 1.0 · Time series · Unknown · C · Not packagedtemporal_tables · temporal tables · 1.2.2 · Time series · BSD-2-Clause · C · Packagedtimeql · Native temporal history tracking and point-in-time queries using PostgreSQL range types and GiST indexes. · 1.0 · Time series · MIT · C · Not packagedtimetravel · TencentDB for PostgreSQL provider extension named timetravel, available as version 1.0 on PostgreSQL 10 and 11. · 1.0 · Time series · Unknown · C · Not packaged

65 extensions found. Clear filters

NameVersionDescriptionCategoryLicenseLanguagePG VersionStars
mmddyyyy 0.1.0 Educational date type with B-tree, wildcard patterns, and GiST nearest-neighbor search TIME C 17
pgAutomator 0.0.1 Database logic for the pgAutomator job scheduling system. TIME MIT SQL
pg_cron_helper 0.3 Extension to help functionality of pg_cron TIME GPL-3.0 SQL
pg_ical 0.2.0 RRULE recurrence functions for PostgreSQL backed by libical TIME MIT C 11–12
pg_jalali_calendar 0.1.0 Jalali/Persian calendar date conversion and helper functions for PostgreSQL. TIME Rust 18
pg_timers 0.0.0 Schedule SQL execution at exact times or after intervals in PostgreSQL TIME PostgreSQL C 15–18
scheduler 1.0 Extension that enables flexible scheduling and execution of SQL and shell jobs directly within your database TIME MIT C
scheduling 0.1.0 pgpm demo for the Postgres Conference 2026 TIME MIT C
simple_timeseries 1.0 time-series extension TIME MIT C
sql_saga 1.0 C and PL/pgSQL extension for valid-time temporal tables, temporal foreign keys, history-preserving views, and bulk temporal merge operations. TIME MIT C 18
sql_saga_native 0.1.0 Rust/pgrx companion library that accelerates sql_saga temporal_merge planning and executor introspection. TIME MIT Rust 18
temporal_rtree 1.0 Experimental temporal R-tree access method implemented as a PostgreSQL extension. TIME C
temporal_tables 1.2.2 temporal tables TIME BSD-2-Clause C 14–18
timeql 1.0 Native temporal history tracking and point-in-time queries using PostgreSQL range types and GiST indexes. TIME MIT C
timetravel 1.0 TencentDB for PostgreSQL provider extension named timetravel, available as version 1.0 on PostgreSQL 10 and 11. TIME C 10–11