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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.

age · AGE graph database extension · 1.8.0 · Features · Apache-2.0 · C · Packagedpg_graphql · Add in-database GraphQL support · 1.6.1 · Features · Apache-2.0 · Rust · Packagedpolar_vfs · A cloud-native database based on PostgreSQL developed by Alibaba Cloud. · 1.0 · Features · Apache-2.0 · C · Not packagedpg_lake_benchmark · Provides ClickBench, TPC-H and TPC-DS data generation and benchmark queries for pg_lake, Iceberg and heap tables. · 3.5 · Features · Apache-2.0 · C · Not packagedomni · Advanced adapter for Postgres extensions · 0.2.14 · Features · Apache-2.0 · C · Packagedomni_sql · Programmatic SQL manipulation · 0.5.3 · Features · Apache-2.0 · C · Packagedomni_vfs_types_v1 · Virtual File System types (v1) · 0.1.0 · Features · Apache-2.0 · C · Packagedomni_auth · Basic session management · 0.1.3 · Features · Apache-2.0 · C · Packagedomni_aws · Amazon Web Services APIs (S3) · 0.1.2 · Features · Apache-2.0 · C · Packagedomni_cloudevents · CloudEvents support · 0.1.0 · Features · Apache-2.0 · C · Packagedomni_containers · Docker container management · 0.2.0 · Features · Apache-2.0 · C · Packagedomni_credentials · Application credential management · 0.2.0 · Features · Apache-2.0 · C · Packagedomni_csv · CSV toolkit · 0.1.1 · Features · Apache-2.0 · C · Packagedomni_datasets · Dataset provisioning · 0.1.0 · Features · Apache-2.0 · C · Packagedomni_email · E-mail framework · 0.1.0 · Features · Apache-2.0 · C · Packagedomni_http · Basic HTTP types · 0.1.0 · Features · Apache-2.0 · C · Packagedomni_httpc · HTTP client · 0.1.11 · Features · Apache-2.0 · C · Packagedomni_httpd · HTTP server · 0.4.11 · Features · Apache-2.0 · C · Packagedomni_id · Identity types · 0.4.3 · Features · Apache-2.0 · C · Packagedomni_json · JSON toolkit · 0.1.1 · Features · Apache-2.0 · C · Packagedomni_kube · Kubernetes (k8s) integration · 0.4.2 · Features · Apache-2.0 · C · Packagedomni_ledger · Financial ledger · 0.1.3 · Features · Apache-2.0 · C · Packagedomni_manifest · Package installation manifests · 0.1.2 · Features · Apache-2.0 · C · Packagedomni_mimetypes · MIME types · 0.1.0 · Features · Apache-2.0 · C · Packagedomni_os · Operating system integration · 0.1.1 · Features · Apache-2.0 · C · Packagedomni_polyfill · Postgres API polyfills · 0.2.2 · Features · Apache-2.0 · C · Packagedomni_python · First-class Python support · 0.1.1 · Features · Apache-2.0 · C · Packagedomni_regex · PCRE-compatible regular expressions · 0.1.0 · Features · Apache-2.0 · C · Packagedomni_rest · REST API toolkit (with PostgREST support) · 0.1.1 · Features · Apache-2.0 · C · Packagedomni_schema · Advanced schema management tooling · 0.3.0 · Features · Apache-2.0 · C · Packagedomni_seq · Distributed integer sequences · 0.1.1 · Features · Apache-2.0 · C · Packagedomni_service · Service management · 0.1.0 · Features · Apache-2.0 · C · Packagedomni_session · Session management · 0.2.0 · Features · Apache-2.0 · C · Packagedomni_shmem · Shared Memory Management · 0.1.0 · Features · Apache-2.0 · C · Packagedomni_sqlite · Embedded SQLite · 0.2.2 · Features · Apache-2.0 · C · Packagedomni_test · Testing framework · 0.4.0 · Features · Apache-2.0 · C · Packagedomni_txn · Transaction management · 0.5.0 · Features · Apache-2.0 · C · Packagedomni_types · Advanced types · 0.3.6 · Features · Apache-2.0 · C · Packagedomni_var · Scoped variables · 0.3.0 · Features · Apache-2.0 · C · Packagedomni_vfs · Virtual File System · 0.2.2 · Features · Apache-2.0 · C · Packagedomni_web · Common web stack primitives · 0.3.0 · Features · Apache-2.0 · C · Packagedomni_worker · Generalized worker pool · 0.2.1 · Features · Apache-2.0 · C · Packagedomni_xml · XML toolkit · 0.1.2 · Features · Apache-2.0 · C · Packagedomni_yaml · YAML toolkit · 0.1.0 · Features · Apache-2.0 · C · Packagedgp_inject_fault · Simulate faults in Greenplum-family databases for testing. · 1.0 · Features · Apache-2.0 · C · Not packagedhll · type for storing hyperloglog data · 2.21 · Features · Apache-2.0 · C++ · Packagedpg_jsonschema · PostgreSQL extension providing JSON Schema validation · 0.3.4 · Features · Apache-2.0 · Rust · Packagedgraph · Graph database capabilities for PostgreSQL · 1.2.0 · Features · Apache-2.0 · Rust · Packagedonesparse · Sparse linear algebra and graph extension for PostgreSQL 18 · 1.0.0 · Features · Apache-2.0 · C · Packagedbabelfishpg_unit · C test runner for invoking all or selected Babelfish unit tests from SQL. · 1.0.0 · Features · Apache-2.0 · C · Not packagedpg_ai_query · AI-powered SQL query generation for PostgreSQL · 0.1.1 · Features · Apache-2.0 · C++ · Packagedpg_trickle · Streaming tables and differential view maintenance for PostgreSQL 18 · 0.107.0 · Features · Apache-2.0 · Rust · Packagedgraph_accel · In-memory graph traversal acceleration extension for Apache AGE. · 0.5.0 · Features · Apache-2.0 · Rust · Not packagedscan · Visual Studio Code - Development Container - PostgreSQL · 1.0 · Features · Apache-2.0 · C · Not packagedpg_kaboom · Blow things up in interesting and useful^W^W ways · 0.0.1 · Features · Apache-2.0 · C · Not packagedsolverapi · SolveDB: A PostgreSQL-based DBMS for optimization applications · 1.2 · Features · Apache-2.0 · Shell · Not packagedsupa_queue · Simple PostgreSQL job queue that dispatches asynchronous HTTP requests with pg_net, schedules processing and retries with pg_cron, and stores endpoint credentials in Supabase Vault. · 1.0.4 · Features · Apache-2.0 · SQL · Not packagedulak · Transactional Outbox extension for PostgreSQL with reliable asynchronous delivery · 0.2.0 · Features · Apache-2.0 · C · Packagedpg_ripple · Provides an RDF knowledge-graph engine with SPARQL, SHACL, Datalog reasoning, federation, and graph analytics inside PostgreSQL 18. · 0.128.0 · Features · Apache-2.0 · Rust · Not packagedpg_debug_scan · Debug PostgreSQL table scans with custom MVCC snapshot definitions. · 0.1.0 · Features · Apache-2.0 · Rust · Not packagedtraceam · Simple table access method that just prints out what functions in the access methods and related functions that are called. · 0.1 · Features · Apache-2.0 · C · Not packagedbztree · BzTree index access method with equality operator classes for common PostgreSQL scalar types. · 1.0 · Features · Apache-2.0 · C++ · Not packagedpg_mentat · Datomic-compatible data model and Datalog query engine inside PostgreSQL · 1.5.7 · Features · Apache-2.0 · Rust · Packagedpgwebhook · A very powerful extension to use webhooks and interact with Supabase Edge Functions · 0.1.2 · Features · Apache-2.0 · SQL · Not packageddemopgextension · Sample Postgres Extension - pg_cmake · 0.0.1 · Features · Apache-2.0 · C · Not packagedfmodel_rust_postgres · Run f{model} event-sourced domain models inside PostgreSQL as a pgrx extension. · 1.0.0 · Features · Apache-2.0 · Rust · Not packagedpg_eddy · A Postgres extension for labeled property graphs with index-free adjacency and built-in materialized views. · 0.6.0 · Features · Apache-2.0 · Rust · Not packagedfsm_core · Finite state machine toolkit for PostgreSQL · 1.1.0 · Features · Apache-2.0 · SQL · Packagedaethel_smgr · AethelDB - A decoupled, serverless PostgreSQL platform · 1.0 · Features · Apache-2.0 · Rust · Not packagedbench_pg_unwind · Benchmark PostgreSQL/Rust exception unwinding overhead · 0.1 · Features · Apache-2.0 · Rust · Not packagedpg_fedi · Pure-SQL ActivityPub federation primitives for PostgreSQL and pg_tle environments. · 0.2.0 · Features · Apache-2.0 · SQL · Not packagedpg_zen_engine · Evaluate JSON Decision Model graphs against PostgreSQL JSONB data with Zen Engine · 0.0.1 · Features · Apache-2.0 · Rust · Not packagedpglens · Maintain view-derived projection tables through an experimental manual per-key recompute API · 0.1.0 · Features · Apache-2.0 · C · Not packagedtable_builder · Proof-of-concept for a safe rust table builder and querier · 1.0 · Features · Apache-2.0 · Rust · Not packaged

74 extensions found. Clear filters

NameVersionDescriptionCategoryLicenseLanguagePG VersionStars
pg_ai_query 0.1.1 AI-powered SQL query generation for PostgreSQL FEAT Apache-2.0 C++ 14–18 247
pg_trickle 0.107.0 Streaming tables and differential view maintenance for PostgreSQL 18 FEAT Apache-2.0 Rust 18 135
graph_accel 0.5.0 In-memory graph traversal acceleration extension for Apache AGE. FEAT Apache-2.0 Rust 13–18 124
scan 1.0 Visual Studio Code - Development Container - PostgreSQL FEAT Apache-2.0 C 45
pg_kaboom 0.0.1 Blow things up in interesting and useful^W^W ways FEAT Apache-2.0 C 22
solverapi 1.2 SolveDB: A PostgreSQL-based DBMS for optimization applications FEAT Apache-2.0 Shell 18
supa_queue 1.0.4 Simple PostgreSQL job queue that dispatches asynchronous HTTP requests with pg_net, schedules processing and retries with pg_cron, and stores endpoint credentials in Supabase Vault. FEAT Apache-2.0 SQL 10–18 15
ulak 0.2.0 Transactional Outbox extension for PostgreSQL with reliable asynchronous delivery FEAT Apache-2.0 C 14–18 15
pg_ripple 0.128.0 Provides an RDF knowledge-graph engine with SPARQL, SHACL, Datalog reasoning, federation, and graph analytics inside PostgreSQL 18. FEAT Apache-2.0 Rust 18 11
pg_debug_scan 0.1.0 Debug PostgreSQL table scans with custom MVCC snapshot definitions. FEAT Apache-2.0 Rust 11–16 7
traceam 0.1 Simple table access method that just prints out what functions in the access methods and related functions that are called. FEAT Apache-2.0 C 7
bztree 1.0 BzTree index access method with equality operator classes for common PostgreSQL scalar types. FEAT Apache-2.0 C++ 6
pg_mentat 1.5.7 Datomic-compatible data model and Datalog query engine inside PostgreSQL FEAT Apache-2.0 Rust 14–18 5
pgwebhook 0.1.2 A very powerful extension to use webhooks and interact with Supabase Edge Functions FEAT Apache-2.0 SQL 5
demopgextension 0.0.1 Sample Postgres Extension - pg_cmake FEAT Apache-2.0 C 4
fmodel_rust_postgres 1.0.0 Run f{model} event-sourced domain models inside PostgreSQL as a pgrx extension. FEAT Apache-2.0 Rust 13–16 4
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
fsm_core 1.1.0 Finite state machine toolkit for PostgreSQL FEAT Apache-2.0 SQL 15–18 1
aethel_smgr 1.0 AethelDB - A decoupled, serverless PostgreSQL platform FEAT Apache-2.0 Rust
bench_pg_unwind 0.1 Benchmark PostgreSQL/Rust exception unwinding overhead FEAT Apache-2.0 Rust
pg_fedi 0.2.0 Pure-SQL ActivityPub federation primitives for PostgreSQL and pg_tle environments. FEAT Apache-2.0 SQL
pg_zen_engine 0.0.1 Evaluate JSON Decision Model graphs against PostgreSQL JSONB data with Zen Engine FEAT Apache-2.0 Rust 12–16
pglens 0.1.0 Maintain view-derived projection tables through an experimental manual per-key recompute API FEAT Apache-2.0 C 15
table_builder 1.0 Proof-of-concept for a safe rust table builder and querier FEAT Apache-2.0 Rust