PostgreSQL Extension Catalogue

Name	Version	Description	Category	License	Language	PG Version	Stars
hive_fdw	4.0	Foreign data wrapper for querying Apache Hive from PostgreSQL.	FDW	—	C	13	2
hsearch	0.4.1	Tantivy-backed BM25 index access method with WAL-logged storage.	FTS	AGPL-3.0-only	Rust	18	2
hunspell_xal	0.1	Kalmyk Hunspell dictionary for PostgreSQL full-text search	FTS	BSD-3-Clause	SQL	—	2
job_queue	1.0	Proof-of-concept database-side asynchronous job queue using dynamic PostgreSQL background workers.	FEAT	—	C	—	2
json_utils	0.1	JSON type helper functions, operators, and a hash operator class for PostgreSQL 9.2+.	FUNC	PostgreSQL	SQL	10–18	2
jsonb_set_lax	1.0.0	Backport of PostgreSQL 13 jsonb_set_lax for PostgreSQL 9.5 through 12	FUNC	PostgreSQL	C	10–12	2
language	0.0.4	Custom PostgreSQL language enumeration type	TYPE	PostgreSQL	C	10–18	2
libuuid	1.0	Generate UUIDs through the system libuuid library	FUNC	PostgreSQL	C	10–12	2
lispg	1.0	Lisp-like expression type and evaluator for PostgreSQL	LANG	—	C	—	2
livewire	0.2.0	power delivery modeling	GIS	—	SQL	10	2
login_refuse	0.1	Authentication hook that temporarily refuses logins after repeated failures	SEC	—	C	—	2
lua_fdw	0.0.1	Lua Foreign Data Wrapper	FDW	PostgreSQL	C	—	2
lukasiewicz_logic	1.1.0	Provides operators to evaluate fuzzy logic expressions according to Łukasiewicz logic.	FUNC	BSD-3-Clause	SQL	—	2
mv_stats	0.3.0	Tracks creation, alteration, refresh, and reset statistics for materialized views.	STAT	—	SQL	10–18	2
my_extension	1.1.0	A Basic PostgreSQL Extension	FEAT	PostgreSQL	SQL	—	2
nabla	0.1.0	Asynchronous incremental materialized views with delta subscriptions	FEAT	AGPL-3.0-or-later	Rust	17	2
nostr_filter	1.0	Nostr event types, insertion helpers, and JSON filter evaluation inside PostgreSQL.	FEAT	—	C	—	2
npm	0.0.1	Schema and tables for tracking npm package metadata and daily download counts.	FEAT	MIT	C	—	2
numeric_domains	1.0	Custom numeric domains for PostgreSQL	TYPE	MIT	SQL	10	2
numpy_plpython2u	1.0	transform between numpy and plpython2u	LANG	MIT	C	—	2
numpy_plpython3u	1.0	transform between numpy and plpython3u	LANG	MIT	C	—	2
numpy_plpythonu	1.0	transform between numpy and plpythonu	LANG	MIT	C	—	2
op_log	1.0.0	Trigger-based row change history recorded after transaction commit.	SEC	Apache-2.0	SQL	—	2
openapi_fdw	0.4.1	Read/write foreign data wrapper for OpenAPI and JSON HTTP services.	FDW	WTFPL	Rust	14–18	2
pargres	0.1	Prototype parallel query execution module for shared-nothing PostgreSQL clusters	OLAP	PostgreSQL	C	—	2
password	0.0.1	PostgreSQL data type for passwords	TYPE	PostgreSQL	C	10–18	2
passwordpolicy	2.0.5	Dynamically configurable PostgreSQL password complexity checks.	SEC	PostgreSQL	C	14–18	2
pcg_random	0.0.1	PCG pseudo-random number generator functions for PostgreSQL.	FUNC	Apache-2.0	C	—	2
percona_pg_telemetry	1.2	Percona telemetry extension for PostgreSQL	STAT	MIT	Shell	—	2
pg_acl	0.1.3	Utilities for handling aclitems.	TYPE	BSD-2-Clause	SQL	—	2
pg_background_queue	1.0	Topic-aware background SQL task queue with concurrency limits and retries.	TIME	GPL-3.0	C	13–18	2
pg_base58	0.0.1	Base58 Encoder/Decoder Extension for PostgreSQL	FUNC	MIT	Rust	14–18	2
pg_bitcoin_address	2.1	Bitcoin address types plus Base58Check and Bech32/Bech32m codecs.	TYPE	WTFPL	C	—	2
pg_block_if_slow	1.0	Abort queries that are taking too long based on EXPLAIN estimates.	ADMIN	—	C	—	2
pg_cardano	1.2.0	A suite of Cardano-related tools	FEAT	MIT	Rust	15–18	2
pg_catalog_get_defs	0.1.0	Adds PL/pgSQL functions that reconstruct CREATE TYPE definitions from pg_catalog metadata.	ADMIN	BSD-3-Clause	SQL	—	2
pg_change_point_detection	1.0	A Postgres extension to detect change points in time series data	TIME	—	C	—	2
pg_checkdestroy	1.0	check sql drop&delete&truncate table	ADMIN	—	C	—	2
pg_cld2	1.0.0	Detects likely human language and script in PostgreSQL using CLD2.	FTS	MIT	C++	10–18	2
pg_connlimit	1.0	Limits per-role connection counts from filesystem configuration without catalog access.	ADMIN	BSD-2-Clause	C	—	2
pg_consul	0.1.0	C++ PostgreSQL extension exposing SQL functions for Consul status, catalog, and key-value APIs.	UTIL	PostgreSQL	C++	10–18	2
pg_contextdump	1.0	Reports allocated-memory statistics for PostgreSQL memory contexts.	STAT	—	C	11	2
pg_cooldown	0.1	remove buffered pages for specific relations	ADMIN	Apache-2.0	C	14–18	2
pg_coredump	1.0	Easier core dump collection for PostgreSQL	ADMIN	—	C	—	2
pg_crypto	0.1.0	Rust cryptography with pgcrypto-compatible and modern primitives	SEC	MIT	Rust	14–18	2
pg_dbwa	0.3.1	Analyzes local or remote PostgreSQL workloads using historical pg_stat_statements snapshots.	STAT	MIT	SQL	—	2
pg_delta_am	0.1.0	Delta table access method skeleton	OLAP	Apache-2.0	Rust	—	2
pg_dirty_hands	1.0	Provides functions to freeze individual heap tuples, including an unlogged variant.	ADMIN	—	C	—	2
pg_eddy	0.6.0	A Postgres extension for labeled property graphs with index-free adjacency and built-in materialized views.	FEAT	Apache-2.0	Rust	—	2
pg_etag	1.0	Fast ETag generation for rows and result sets using BLAKE2 hashes, with single-input functions and aggregates.	FUNC	BSD-3-Clause	C	—	2

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PostgreSQL Extension Catalogue