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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.

pgmq · A lightweight message queue. Like AWS SQS and RSMQ but on Postgres. · 1.13.0 · Features · PostgreSQL · SQL · Packagedage · AGE graph database extension · 1.8.0 · Features · Apache-2.0 · C · Packagedorioledb · OrioleDB, the next generation transactional engine · 1.9 · Features · Apache-2.0 OR PostgreSQL · C · Packagedpg_graphql · Add in-database GraphQL support · 1.6.1 · Features · Apache-2.0 · Rust · Packagedpg_durable · SQL-native durable orchestrations for PostgreSQL · 0.2.8 · Features · PostgreSQL · Rust · Packagedindex_advisor · Query index advisor · 0.2.0 · Features · PostgreSQL · SQL · 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 · 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 · Packagedimgsmlr · Image similarity with haar · 1.0 · Features · PostgreSQL · C · Packagedpg_ai_query · AI-powered SQL query generation for PostgreSQL · 0.1.1 · Features · Apache-2.0 · C++ · Packagedpg_incremental · Incremental Processing by Crunchy Data · 1.5.0 · Features · PostgreSQL · C · Packagedpg_trickle · Streaming tables and differential view maintenance for PostgreSQL 18 · 0.107.0 · Features · Apache-2.0 · Rust · Packagedplan_filter · filter statements by their execution plans. · 0.0.1 · Features · PostgreSQL · C · Packagedprovsql · Semiring provenance and probability management for PostgreSQL · 1.12.0 · Features · MIT · C++ · Packagedjsonschema · JSON Schema validation functions for PostgreSQL · 0.1.10 · Features · MIT · Rust · Packagedpg_ttl_index · Automatic data expiration with TTL indexes · 3.0.0 · Features · PostgreSQL · C · Packagedpgrdf · RDF, SPARQL, SHACL, and OWL reasoning for PostgreSQL · 0.6.36 · Features · MIT · Rust · Packagedulak · Transactional Outbox extension for PostgreSQL with reliable asynchronous delivery · 0.2.0 · Features · Apache-2.0 · C · Packagedpg_variables · Session-scoped variables with scalar, array, and record types · 1.2.5 · Features · PostgreSQL · C · Packagedpg_disorder · Perturb unordered SELECT row order to expose order-dependent tests · 0.1.0 · Features · PostgreSQL · C · Packagedpg_mentat · Datomic-compatible data model and Datalog query engine inside PostgreSQL · 1.5.7 · Features · Apache-2.0 · Rust · Packagedpgmb · A simple PostgreSQL Message Broker system · 1.0.0 · Features · PostgreSQL · SQL · Packagedpg_cardano · A suite of Cardano-related tools · 1.2.0 · Features · MIT · Rust · Packagedpg_liquid · Liquid-inspired Datalog graph query extension for PostgreSQL · 0.1.7 · Features · MIT · C · Packagedfsm_core · Finite state machine toolkit for PostgreSQL · 1.1.0 · Features · Apache-2.0 · SQL · Packagedpg_local_cache · Transaction-aware shared-memory cache for explicit PostgreSQL primary-key mget and optional RESP2 reads · 2.0.4 · Features · MIT · C · Packaged

67 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_incremental 1.5.0 Incremental Processing by Crunchy Data FEAT PostgreSQL C 16–18 228
pg_trickle 0.107.0 Streaming tables and differential view maintenance for PostgreSQL 18 FEAT Apache-2.0 Rust 18 135
plan_filter 0.0.1 filter statements by their execution plans. FEAT PostgreSQL C 14–18 96
provsql 1.12.0 Semiring provenance and probability management for PostgreSQL FEAT MIT C++ 14–18 73
jsonschema 0.1.10 JSON Schema validation functions for PostgreSQL FEAT MIT Rust 13–18 26
pg_ttl_index 3.0.0 Automatic data expiration with TTL indexes FEAT PostgreSQL C 15–18 24
pgrdf 0.6.36 RDF, SPARQL, SHACL, and OWL reasoning for PostgreSQL FEAT MIT Rust 14–18 15
ulak 0.2.0 Transactional Outbox extension for PostgreSQL with reliable asynchronous delivery FEAT Apache-2.0 C 14–18 15
pg_variables 1.2.5 Session-scoped variables with scalar, array, and record types FEAT PostgreSQL C 14–18 13
pg_disorder 0.1.0 Perturb unordered SELECT row order to expose order-dependent tests FEAT PostgreSQL C 14–18 6
pg_mentat 1.5.7 Datomic-compatible data model and Datalog query engine inside PostgreSQL FEAT Apache-2.0 Rust 14–18 5
pgmb 1.0.0 A simple PostgreSQL Message Broker system FEAT PostgreSQL SQL 14–18 3
pg_cardano 1.2.0 A suite of Cardano-related tools FEAT MIT Rust 15–18 2
pg_liquid 0.1.7 Liquid-inspired Datalog graph query extension for PostgreSQL FEAT MIT C 14–18 2
fsm_core 1.1.0 Finite state machine toolkit for PostgreSQL FEAT Apache-2.0 SQL 15–18 1
pg_local_cache 2.0.4 Transaction-aware shared-memory cache for explicit PostgreSQL primary-key mget and optional RESP2 reads FEAT MIT C 14–18