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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.

gp_exttable_fdw · External Table Foreign Data Wrapper for Greenplum-family databases. · 1.0 · Foreign data wrappers · Apache-2.0 · C · Not packagedfilesystem · filesystem foreign data wrapper · 0.4.0 · Foreign data wrappers · GPL-3.0 · SQL · Not packagedparquet_fdw · Read-only foreign data wrapper for Apache Parquet files · 0.2 · Foreign data wrappers · PostgreSQL · C++ · Not packagedclickhouse_fdw · ClickHouse foreign data wrapper for PostgreSQL · 1.4 · Foreign data wrappers · Apache-2.0 · C++ · Not packagedparquet_s3_fdw · Foreign data wrapper for accessing Parquet files on local filesystems and Amazon S3 from PostgreSQL. · 0.3 · Foreign data wrappers · PostgreSQL · C++ · Not packagedsteampipe_postgres_aws · Steampipe AWS native PostgreSQL FDW for querying live AWS APIs as foreign tables. · 0.125.0 · Foreign data wrappers · Apache-2.0 · Go · Not packagedclickhousedb_fdw · ClickHouse foreign data wrapper with SELECT/INSERT support plus aggregate and join pushdown. · 1 · Foreign data wrappers · PostgreSQL · C · Not packagedholycorn · Ruby foreign data wrapper provider · 1.0 · Foreign data wrappers · LGPL-3.0 · C · Not packagedkv_fdw · Foreign data wrapper for key-value storage backed by RocksDB/VidarDB. · 0.0.1 · Foreign data wrappers · Apache-2.0 · C++ · Not packagedwww_fdw · Foreign data wrapper for accessing web services from PostgreSQL. · 0.1.9 · Foreign data wrappers · PostgreSQL · C · Not packagedpxf · Historical Greenplum extension for accessing unmanaged data through PXF. · 1.0 · Foreign data wrappers · Apache-2.0 · C · Not packagedjson_fdw · Foreign data wrapper for local and remote JSON document access. · 1.0 · Foreign data wrappers · GPL-3.0 · C · Not packagedsteampipe_postgres_fdw · Zero-ETL foreign data wrapper that maps PostgreSQL foreign tables to cloud-service and API calls. · 1.0 · Foreign data wrappers · Apache-2.0 · Go · Not packagedtwitter_fdw · Legacy foreign data wrapper for the retired unauthenticated Twitter Search API. · 1.1.0 · Foreign data wrappers · PostgreSQL · C · Not packageds3_fdw · Foreign data wrapper for reading Amazon S3 files through PostgreSQL COPY format. · 0.1.0 · Foreign data wrappers · PostgreSQL · C · Not packagedinfluxdb_fdw · Foreign data wrapper for querying InfluxDB from PostgreSQL. · 1.3 · Foreign data wrappers · PostgreSQL · C · Not packagedneo4j-fdw · Multicorn-based foreign data wrapper and Cypher functions for Neo4j. · 4.3.2-dev · Foreign data wrappers · GPL-3.0 · Python · Not packageddump_fdw · Foreign data wrapper for querying rows directly from PostgreSQL custom-format dump files · 1.0 · Foreign data wrappers · BSD-3-Clause · C · Not packagedpg_kalam · KalamDB PostgreSQL extension and FDW callback layer for SQL access to KalamDB. · 0.5.5-rc.1 · Foreign data wrappers · Apache-2.0 · Rust · Not packagedprometheus_fdw · A Rust/pgrx foreign data wrapper that queries Prometheus metrics through PostgreSQL foreign tables. · 0.2.1 · Foreign data wrappers · PostgreSQL · Rust · Not packagedgit_fdw · PostgreSQL Git Foreign Data Wrapper · 1.1.0 · Foreign data wrappers · MIT · C · Not packagedch_fdw · Foreign data wrapper for federated access from PostgreSQL to ClickHouse. · 1.0 · Foreign data wrappers · MIT · C · Not packagedmonetdb_fdw · MonetDB foreign data wrapper · 0.0 · Foreign data wrappers · PostgreSQL · C · Not packagedbigtable · Rust PostgreSQL FDW for Google Bigtable · 0.1.0 · Foreign data wrappers · MIT · Rust · Not packagedkt_fdw · Foreign data wrapper for reading and writing Kyoto Tycoon key-value stores. · 0.0.1 · Foreign data wrappers · MIT · C · Not packagedclerk_fdw · Foreign data wrapper for querying the Clerk user-management API from PostgreSQL. · 0.3.3 · Foreign data wrappers · PostgreSQL · Rust · Not packageddynamodb_fdw · Foreign data wrapper for querying and modifying Amazon DynamoDB tables from PostgreSQL. · 1.1 · Foreign data wrappers · PostgreSQL · C · Not packagedgo_fdw · Experimental Go/cgo project template for building PostgreSQL foreign data wrappers. · 1.0 · Foreign data wrappers · MIT · Go · Not packagedldap_fdw · Foreign data wrapper for querying LDAP servers · 0.1.1 · Foreign data wrappers · PostgreSQL · C · Not packagedneo4j_fdw · C foreign data wrapper for Neo4j Cypher query results. · 1.0 · Foreign data wrappers · Unknown · C · Not packagedcouchdb_fdw · Foreign data wrapper for querying CouchDB from PostgreSQL. · 1.0 · Foreign data wrappers · PostgreSQL · C · Not packagedfile_textarray_fdw · Foreign data wrapper returning each text-file row as a text array. · 1.0.1 · Foreign data wrappers · PostgreSQL · C · Not packagedosm_fdw · Foreign data wrapper for reading OpenStreetMap PBF files · 4.1.2 · Foreign data wrappers · PostgreSQL · C · Not packagedlance · PostgreSQL FDW extension for reading and querying Lance format tables · 0.0.0 · Foreign data wrappers · Apache-2.0 · Rust · Not packagedjdbc2_fdw · Experimental foreign data wrapper for JDBC-accessible databases with remote filter pushdown. · 1.0 · Foreign data wrappers · Unknown · C · Not packagedlsm · RocksDB foreign data wrapper for PostgreSQL · 0.1 · Foreign data wrappers · Apache-2.0 · C++ · Not packagedr53db · r53db, the PostgreSQL Foreign Data Wrapper for the AWS Route53 Database service · 0.1 · Foreign data wrappers · BSD-2-Clause · C · Not packagedcassandra2_fdw · Foreign data wrapper for querying Cassandra 2.x and newer from PostgreSQL. · 2.0 · Foreign data wrappers · MIT · C · Not packageddblink_plus · Run SQL against external PostgreSQL, Oracle, MySQL, and SQLite databases from PostgreSQL. · 1.0.11 · Foreign data wrappers · BSD-3-Clause · C · Not packagedpgtokdb · PostgreSQL to kdb+ Extension · 0.0.1 · Foreign data wrappers · Apache-2.0 · C · Not packagedquasar_fdw · quasar_fdw: push PostgreSQL queries down to Quasar-supported data backends · 1.4.1 · Foreign data wrappers · Apache-2.0 · C · Not packagedansilo_pgx · A Postgres interface into any database · 0.1.0 · Foreign data wrappers · Unknown · Rust · Not packagedorc_fdw · Foreign data wrapper for reading ORC formatted files · 1.0 · Foreign data wrappers · Unknown · C · Not packagedgriddb_fdw · GridDB Foreign Data Wrapper for PostgreSQL · 1.2 · Foreign data wrappers · PostgreSQL · C · Not packagedfile_fixed_length_fdw · Foreign data wrapper for files with fixed-length fields. · 1.0 · Foreign data wrappers · Unknown · C · Not packagedhello_fdw · foreign-data wrapper for hello world · 1.0 · Foreign data wrappers · Unknown · C · Not packagedorb_fdw · A foreign data wrapper for Orb · 0.13.3 · Foreign data wrappers · PostgreSQL · Rust · Not packagedredis_link · Read-write PostgreSQL foreign data wrapper for Redis strings, hashes, and sets, with basic Redis Cluster support · 1.0 · Foreign data wrappers · BSD-2-Clause · C · Not packagedtreasuredata_fdw · C foreign data wrapper backed by a Rust td-client bridge for querying and inserting Treasure Data datasets. · 1.2 · Foreign data wrappers · Apache-2.0 · C · Not packageddc_fdw · Historical foreign data wrapper for document collections stored on local disk. · 1.0 · Foreign data wrappers · Unknown · C · Not packageddouban_fdw · Foreign data wrapper for querying Douban public movie-ranking APIs · 1.0 · Foreign data wrappers · MIT · Go · Not packagedgrpc_fdw · Foreign data wrapper that delegates table operations to services over gRPC. · 1.0 · Foreign data wrappers · Unknown · Rust · Not packagedpgc_fdw · Access remote PostgreSQL tables through a postgres_fdw-derived wrapper with a FoundationDB-backed query cache · 1.0 · Foreign data wrappers · Apache-2.0 · C · Not packagedredis_fdw_rs · This extension allows PostgreSQL to directly query and manipulate Redis data as if it were regular PostgreSQL tables. · 0.6.0 · Foreign data wrappers · Apache-2.0 · Rust · Not packagedaerospike_fdw · Foreign Data Wrapper for Aerospike. · 1.0 · Foreign data wrappers · Unknown · C · Not packagedgreenplum_fdw · Foreign data wrapper for querying Greenplum from PostgreSQL using SERIALIZABLE remote transactions. · 1.0 · Foreign data wrappers · Unknown · C · Not packagedhba_fdw · Work-in-progress foreign data wrapper scaffold intended to expose pg_hba.conf through SQL. · 1.0 · Foreign data wrappers · BSD-3-Clause · C · Not packagedpg_sheet_fdw · Read local Excel XLSX worksheets as PostgreSQL foreign tables · 0.1.2 · Foreign data wrappers · MIT · C · Not packagedpxf_fdw · PXF Framework for Greengage · 1.0 · Foreign data wrappers · Apache-2.0 · Java · Not packagedmulticdr_fdw · Foreign data wrapper for reading call-detail-record file streams as external SQL tables. · 1.2.2 · Foreign data wrappers · PostgreSQL · C · Not packagedoai_fdw · OAI-PMH foreign data wrapper for PostgreSQL · 1.13 · Foreign data wrappers · MIT · C · Not packagedpglog · PostgreSQL log via SQL · 1.0 · Foreign data wrappers · PostgreSQL · C · Not packagedsybase_fdw · C foreign data wrapper for accessing Sybase databases from PostgreSQL. · 1.0 · Foreign data wrappers · Unknown · C · Not packagedgofdw · Postgres FDW in go experiments · 0.1 · Foreign data wrappers · Unknown · Go · Not packagedhash_fdw · Shared-memory hash-table foreign data wrapper for storing and querying rows by a configured key. · 1.0 · Foreign data wrappers · Unknown · C · Not packagedtibero_fdw · PostgreSQL foreign data wrapper source code for Tibero · 1.0 · Foreign data wrappers · Unknown · C · Not packagedtsurugi_fdw · Tsurugi Foreign Data Wrapper for PostgreSQL. · 1.5.0 · Foreign data wrappers · Apache-2.0 · C · Not packagedcassandra_fdw · foreign-data wrapper for querying Cassandra 3+ · 3.1 · Foreign data wrappers · Unknown · C · Not packagedhive_fdw · Foreign data wrapper for querying Apache Hive from PostgreSQL. · 4.0 · Foreign data wrappers · Unknown · C · Not packagedlua_fdw · Lua Foreign Data Wrapper · 0.0.1 · Foreign data wrappers · PostgreSQL · C · Not packagedopenapi_fdw · Read/write foreign data wrapper for OpenAPI and JSON HTTP services. · 0.4.1 · Foreign data wrappers · WTFPL · Rust · Not packagedrasterdb · rasterdb: filesystem-backed PostGIS raster foreign data wrapper · 0.1 · Foreign data wrappers · Unknown · C · Not packagedvalkey_fdw · Foreign data wrapper for querying a Valkey server · 1.0 · Foreign data wrappers · PostgreSQL · C · Not packagedwdb_fdw · WhiteDB Foreign Data Wrapper · 0.0.1 · Foreign data wrappers · PostgreSQL · C · Not packageddb721_fdw · Rust/pgrx foreign data wrapper for db721 files, developed for CMU 15-721 project data. · 0.0.0 · Foreign data wrappers · Unknown · Rust · Not packageddir_fdw · foreign-data wrapper for readdir · 1.0 · Foreign data wrappers · MIT · C · Not packagedfile_fdw_program · Backport of file_fdw PROGRAM support, exposing a file_fdw-like foreign data wrapper that reads from external commands. · 1.0.1 · Foreign data wrappers · PostgreSQL · C · Not packagedocgeo_fdw · Foreign data wrapper for the OpenCageData API · 1.0 · Foreign data wrappers · PostgreSQL · C · Not packagedpasswd-fdw · Foreign data wrapper for Unix/Linux passwd and group databases. · 0.4.0 · Foreign data wrappers · PostgreSQL · C · Not packagedpg_monetdb · MonetDB foreign-data wrapper with stronger analytical pushdown · 1.4 · Foreign data wrappers · MPL-2.0 · C · Not packagedscylla_fdw · Foreign data wrapper for querying and modifying ScyllaDB tables from PostgreSQL over CQL. · 1.0 · Foreign data wrappers · PostgreSQL · C · Not packagedtemplate_fdw · Foreign data wrapper for template tables that intentionally rejects SELECT and DML operations. · 0.0 · Foreign data wrappers · BSD-2-Clause · C · Not packagedtsf_fdw · Golden Helix C foreign data wrapper for reading one or more TSF genomic data files as PostgreSQL foreign tables. · 1.0 · Foreign data wrappers · LGPL-3.0 · C · Not packagedtuple_fdw · Proof-of-concept C foreign data wrapper for append-only, LZ4-compressed binary tuple files used as cold storage. · 0.1 · Foreign data wrappers · Unknown · C · Not packagedvmagentfdw · Foreign data wrapper for reading vmagent scrape-target status through its HTTP API. · 0.0.2 · Foreign data wrappers · Apache-2.0 · Rust · Not packagedbusybee_fdw · MQTT Foreign Data Wrapper · 0.1 · Foreign data wrappers · Unknown · C · Not packagedcos_fdw · TencentDB PostgreSQL foreign data wrapper for reading CSV data from Tencent Cloud Object Storage (COS). · 1.0 · Foreign data wrappers · Unknown · C · Not packageddataclips · Archived, unfinished C prototype for querying Heroku Dataclips through a function and planned FDW. · 0.0.1 · Foreign data wrappers · Unknown · C · Not packageddb2odbc_fdw · Foreign data wrapper for accessing IBM Db2 through an ODBC data source · 1.0 · Foreign data wrappers · Apache-2.0 · C · Not packageddummy_data · Readable, Null Foreign Data Wrapper for Postgresql 9.3+ · 1.0 · Foreign data wrappers · Unknown · C · Not packagedebs_fdw · Rust/pgrx foreign data wrapper for listing AWS EBS volumes through PostgreSQL. · 0.0.0 · Foreign data wrappers · Unknown · Rust · Not packagedexternal_search_fdw · AlloyDB extension that provides a read-only foreign data wrapper for querying Elasticsearch data from PostgreSQL. · Foreign data wrappers · Unknown · C · Not packagedgtables_fdw · Global tables across FDW API · 0.1 · Foreign data wrappers · AGPL-3.0 · C · Not packagedhbase_fdw · Foreign data wrapper for querying HBase from PostgreSQL. · 1.0 · Foreign data wrappers · Unknown · C · Not packagedkadb_fdw · Transactional Kafka foreign data wrapper for Arenadata DB and Greenplum · 0.10.2 · Foreign data wrappers · Apache-2.0 · C · Not packagedlevel_pivot · LevelDB FDW with support for pivoting and key templating · 1.0 · Foreign data wrappers · GPL-3.0 · C++ · Not packagedoblivpg_fdw · Oblivious foreign data wrapper for table access backed by trusted hardware and ORAM · 1.0 · Foreign data wrappers · Unknown · C · Not packagedobs_fdw · Huawei Cloud OBS foreign data wrapper extension listed for RDS PostgreSQL. · 1.0.0 · Foreign data wrappers · Unknown · C · Not packagedoss_fdw · Alibaba Cloud OSS foreign data wrapper for reading and writing OSS objects from PostgreSQL-compatible managed services. · Foreign data wrappers · Unknown · C · Not packagedpg_conn2 · Manage separate PostgreSQL database connections from SQL code · 0.1 · Foreign data wrappers · Unknown · C · Not packagedpg_kafka · Kafka foreign data wrapper for PostgreSQL. · 0.0.0 · Foreign data wrappers · Apache-2.0 · Rust · Not packagedpostgres_fdw_plus · Fork postgres_fdw to coordinate remote PostgreSQL transactions with optional two-phase commit and recovery helpers · 1.0 · Foreign data wrappers · PostgreSQL · C · Not packagedprometheusfdw · Queries Prometheus instant-vector data through a PostgreSQL foreign data wrapper. · 0.0.2 · Foreign data wrappers · Unknown · Rust · Not packagedstarrocks_fdw · TencentDB for PostgreSQL foreign data wrapper for querying StarRocks tables through a MySQL-compatible interface. · 1.2 · Foreign data wrappers · Unknown · C · Not packagedzipfile-fdw · Prototype foreign data wrapper scaffold for ZIP-file access. · 0.0.1 · Foreign data wrappers · Unknown · C · Not packaged

105 extensions found. Clear filters

NameVersionDescriptionCategoryLicenseLanguagePG VersionStars
pg_kafka 0.0.0 Kafka foreign data wrapper for PostgreSQL. FDW Apache-2.0 Rust —
postgres_fdw_plus 1.0 Fork postgres_fdw to coordinate remote PostgreSQL transactions with optional two-phase commit and recovery helpers FDW PostgreSQL C 16–18
prometheusfdw 0.0.2 Queries Prometheus instant-vector data through a PostgreSQL foreign data wrapper. FDW — Rust 14–16
starrocks_fdw 1.2 TencentDB for PostgreSQL foreign data wrapper for querying StarRocks tables through a MySQL-compatible interface. FDW — C 13–18
zipfile-fdw 0.0.1 Prototype foreign data wrapper scaffold for ZIP-file access. FDW — C —