Explore 2387 PostgreSQL extensions from PGEXT, maintained by Pigsty.
| Name | Version | Description | Category | License | Language | PG Version | Stars |
|---|---|---|---|---|---|---|---|
| ntext | 1.0 | Japanese normalized-comparison text type for UTF-8 strings | TYPE | — | C | — | |
| nvlfunc | 1.0 | Oracle-compatible NVL function | SIM | — | SQL | — | |
| object_reference | 0.1.0 | Provides immutable references to Postgres objects. | FEAT | BSD-3-Clause | SQL | — | |
| oblivpg_fdw | 1.0 | Oblivious foreign data wrapper for table access backed by trusted hardware and ORAM | FDW | — | C | — | |
| obs_fdw | 1.0.0 | Huawei Cloud OBS foreign data wrapper extension listed for RDS PostgreSQL. | FDW | — | C | 13–17 | |
| ofarm_ed25519 | 1.0 | OFARM verification-only strict Ed25519 primitive | SEC | Apache-2.0 | Python | — | |
| old_snapshot | 1.0 | utilities in support of old_snapshot_threshold | ADMIN | PostgreSQL | C | 14–16 | |
| olirice-asciiplot | 0.0.1 | A Toy ASCII Plotting Library | UTIL | — | SQL | — | |
| olirice-read_once | 0.3.2 | Send messages that can only be read once | FEAT | — | SQL | — | |
| ollama | 1.0 | Ollama client for PostgreSQL | RAG | MIT | SQL | 15 | |
| omnisketch | 1.0.2 | data structure for on-line agg of data into approximate sketch | FUNC | PostgreSQL | C | 14–18 | |
| openbarter | ’0.8.0’ | Multilateral agreement engine. | FEAT | GPL-3.0 | C | — | |
| opentde | 1.0 | Open Transparent Data Encryption for PostgreSQL. | SEC | — | C | — | |
| optim | 0.0.0 | Experimental pgrx extension defining optimization-direction and hyperparameter trial types. | TYPE | — | Rust | 12–17 | |
| optimized_row_format | 1.0 | Experimental table access method for compact, cache-friendly row storage. | OLAP | — | C | 17 | |
| orgpasscheck | 5.0 | Password policy enforcement extension for PostgreSQL 16+ | SEC | — | C | — | |
| orochi | 1.0 | Modern HTAP PostgreSQL extension for sharding, time-series, columnar analytics, tiered storage, and vector workloads. | OLAP | — | C | 16–18 | |
| os_name | 0.0.3 | Enumerable mobile os type, stored in a single-byte, fixed-length type. | TYPE | PostgreSQL | SQL | — | |
| oss_fdw | — | Alibaba Cloud OSS foreign data wrapper for reading and writing OSS objects from PostgreSQL-compatible managed services. | FDW | — | C | 11–16 | |
| oxr | 0.1 | OpenExchangeRates API client and currency-rate cache inside PostgreSQL. | UTIL | GPL-3.0 | SQL | 13–18 | |
| pageinspect | 1.12 | inspect the contents of database pages at a low level | STAT | PostgreSQL | C | 14–18 | |
| palloc_bench | 1.0.0 | Benchmark function for PostgreSQL palloc memory allocation | FEAT | — | C | — | |
| parallel_clone | — | Preloaded EPAS worker used by parallel schema cloning. | ADMIN | Proprietary | — | — | |
| parodydb | 0.0.0 | A toy full-text search extension for Postgres, written in Rust using pgrx | FTS | — | Rust | — | |
| passwordcheck | - | checks user passwords and reject weak password | SEC | PostgreSQL | C | 14–18 | |
| pathprobe | 1.1 | PostgreSQL planner path probing extension for planner-aware SQL agents | STAT | — | C | — | |
| patients | 0.1.0 | patients extension | FEAT | MIT | SQL | — | |
| payment_ext | 0.0.0 | Payment-service transaction markers and a LISTEN/NOTIFY background worker for a marketplace prototype. | FEAT | — | Rust | — | |
| pbloompg | 0.0.0 | portable bloom filter, create, serialize, query across Go, Rust, Postgres | FUNC | MIT | Rust | — | |
| pboutput | 0.0.0 | Binary logical-decoding output plugin that encodes PostgreSQL changes as Protocol Buffers. | ETL | — | Rust | — | |
| ped25519 | 0.1.0 | Ed25519 signing and verification functions implemented in Rust with pgrx. | SEC | MIT | Rust | 14–16 | |
| pgAutomator | 0.0.1 | Database logic for the pgAutomator job scheduling system. | TIME | MIT | SQL | — | |
| pg_abris | 0.0.1 | Abris metadata extension that creates a meta schema with metadata tables, views, and helper functions. | FEAT | — | SQL | — | |
| pg_acce | 1.0 | pg_acce -- Accelerated Engine | OLAP | GPL-2.0 | C | — | |
| pg_ad_mapping | 1.0 | Maps Active Directory security groups to database roles on Aurora PostgreSQL. | SEC | — | C | 14–18 | |
| pg_address | 0.0.3 | Extension creates composite type to store address | TYPE | — | SQL | — | |
| pg_adm | 0.0.1 | A PostgreSQL extension providing some administrative tools. | ADMIN | GPL-3.0 | SQL | 10–18 | |
| pg_agg | 1.0 | Experimental aggregate-query support extension; its install script currently creates the untrusted PL/Python language. | LANG | — | Python | 12 | |
| pg_ai_sdk | 1.0 | Translate natural language to SQL using Clickhouse ai-sdk-cpp | RAG | — | C++ | — | |
| pg_argon2id | 1.0 | PostgreSQL extension for Argon2id password hashing functions | SEC | MIT | C | — | |
| pg_audit_tools | 0.1 | PostgreSQL extension for audit tables management | SEC | MIT | SQL | — | |
| pg_base62 | 0.1.0 | Encode UUID values to URL-safe Base62 strings and decode them back. | UTIL | — | Rust | — | |
| pg_bert | 0.0.0 | BERT tokenizer implemented as a PostgreSQL full-text-search parser. | FTS | Apache-2.0 | Rust | — | |
| pg_bikram_sambat | 0.1.0 | Bikram Sambat date type and AD/BS conversion functions | TYPE | PostgreSQL | C | 14–18 | |
| pg_bleve | 1.0.0 | PostgreSQL extension for Bleve search integration | FTS | AGPL-3.0 | Go | 17 | |
| pg_block_systemcatalog | 1.0 | PostgreSQL extension to block references to system catalogs. | SEC | PostgreSQL | C | 10 | |
| pg_bloom | 0.0.1 | Prototype 64-bit single-item Bloom-like data type and membership operator | TYPE | — | C | — | |
| pg_buffercache | 1.5 | examine the shared buffer cache | STAT | PostgreSQL | C | 14–18 | |
| pg_cext | 1.0.0 | A PostgreSQL extension to add two numbers | FUNC | PostgreSQL | C | — | |
| pg_climb | 1.0 | Rock-climbing grade conversion and utility functions. | FUNC | — | C | 17 |