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Awesome Kafka Connect

A curated list of Kafka Connect connectors.

Last verified: December 24, 2025 · Legend: ⚠️ Inactive (no commits in 2+ years) · 📦 Archived

See also: awesome-kafka and Kafka Security Controls to help with CWE, NIST 800-53, and PCI-DSS compliance.

Contents


Databases

Relational Databases (JDBC)

MongoDB

Cassandra

  • datastax/kafka-sink - DataStax Apache Kafka Connector for Apache Cassandra and DataStax Enterprise

Neo4j

TigerGraph

  • tigergraph/ecosys - TigerGraph Kafka Connect connector (in tools/etl/tg-kafka-connect)

JanusGraph

ClickHouse

CockroachDB

  • Works with JDBC connector using PostgreSQL wire protocol

SingleStore (MemSQL)

Couchbase

CouchDB

Azure Cosmos DB

MarkLogic

ScyllaDB

Aerospike

ArangoDB

Memgraph

  • Memgraph includes native Kafka integration via built-in Kafka Streams within its MAGE (Memgraph Advanced Graph Extensions) library for real-time graph analytics

NebulaGraph

OrientDB

  • Community JDBC-based integrations available

HBase

  • Cloudera HBase sink connector (commercial)

DynamoDB

YugabyteDB

Apache Kudu

RethinkDB

TiDB

  • Works with MySQL JDBC connector or Debezium MySQL connector (MySQL protocol compatible)
  • pingcap/tidb-binlog - TiDB binlog tools for CDC to Kafka

Materialize


Change Data Capture (CDC)


Cloud Storage

Amazon S3

Google Cloud Storage

Azure Blob Storage

MinIO

  • Works with any S3-compatible connector

Data Warehouses

Snowflake

BigQuery

Redshift

Databricks

Azure Data Explorer (Kusto)

Apache Pinot

Apache Druid

StarRocks

Apache Doris

Databend

Teradata

  • Confluent Teradata connector (commercial) - JDBC-based source and sink

Vertica

  • Confluent Vertica connector (commercial)

Exasol


Open Table Formats (Lakehouse)

Apache Iceberg

Apache Hudi

Delta Lake


Search Engines

Elasticsearch

OpenSearch

Solr


Vector Databases

Milvus

Weaviate

Pinecone

  • Pinecone Kafka Connect sink connector (commercial)

Qdrant


Time-Series Databases

InfluxDB

TimescaleDB

  • Works with PostgreSQL JDBC connector

QuestDB


Message Queues

IBM MQ

RabbitMQ

ActiveMQ

JMS (Generic)

MQTT

Amazon SQS

  • Confluent SQS source/sink connectors (commercial)

Amazon Kinesis

NATS

Amazon EventBridge

Apache Pulsar

Apache RocketMQ

Google Pub/Sub

Azure Service Bus

Azure Event Hubs

  • Works natively via Kafka protocol support in Azure Event Hubs

Solace PubSub+


Serverless & Functions

AWS Lambda

Firebase

  • 📦 fcarp10/kafka-connectors - Firebase and Elasticsearch connectors for Kafka Connect
  • Confluent Firebase Connector (commercial) - Firebase Realtime Database source and sink

File Systems

FilePulse

SpoolDir

SFTP/FTP

HDFS


HTTP & REST


Network Protocols

TCP/UDP Sockets

WebSocket

GraphQL

  • 📦 jorgechato/kafka-connect-graphql - GraphQL source connector with Avro serialization and Schema Registry support
  • Apache Camel GraphQL Sink Connector via camel-kafka-connector

NetFlow/IPFIX


Logging & Monitoring

Splunk

Datadog

New Relic

Grafana Loki

Humio / CrowdStrike LogScale

OpenTelemetry

Sumo Logic


Identity & Security

Okta

Keycloak


Caching

Redis

Hazelcast

Apache Geode

Memcached

Apache Ignite

  • Apache Ignite includes IgniteSinkConnector for streaming data from Kafka to Ignite caches

CRM & Marketing

Salesforce

ServiceNow

Zendesk

  • Confluent Zendesk source connector (commercial)

Marketo

  • Confluent Marketo source connector (commercial)

Segment

Google Analytics

Mixpanel

Amplitude


Developer Tools

GitLab

GitHub

Jira


Content Management

Contentful

Airtable


Enterprise Systems

SAP

Oracle

  • Works with Debezium Oracle connector or JDBC connector

IBM AS/400 (IBM i)

  • jhc-systems/debezium-connector-ibmi - Debezium CDC connector for IBM i using journals
  • Infoview Systems infoConnect for Kafka (commercial) - Data queue source/sink and program call connectors

TIBCO EMS

Oracle Coherence


Social Media

Slack

Telegram

Twitter

Twilio

Reddit


Email


IoT


Voice & Telephony

Asterisk

FreeSWITCH


Audio


Industrial & SCADA


Blockchain


Gaming & Entertainment


Document Processing


Data Formats & Transformations


Data Generators & Testing


Real-Time Data Platforms

Diffusion

Kafka-to-Kafka Replication


Healthcare (HL7/FHIR)


GIS & Geospatial


Machine Learning & Feature Stores

  • ⚠️ dwarszawski/kafka-connect-mlflow - MLflow Model Registry change tracking source connector
  • Feast (Feature Store) integrates with Kafka for real-time feature ingestion

Data Catalogs

  • ⚠️ jhollandus/kafka-atlas - POC for integrating Kafka Connect and Schema Registry with Apache Atlas
  • DataHub ingests Kafka Connect metadata for lineage tracking

DevOps & Infrastructure

Kubernetes

HashiCorp Vault

Distributed Tracing

Terraform


Multi-Connector Packages

Lenses Stream Reactor

  • lensesio/stream-reactor - 30+ connectors covering S3/GCS/Azure storage, Cassandra/HBase/Kudu, Elasticsearch/Solr, InfluxDB, JMS/MQTT, FTP/SFTP, Redis, MongoDB, blockchain/IoT, and more

Aiven Open Source

  • Aiven-Open - Open source connectors for BigQuery, cloud storage (S3/GCS/Azure), Elasticsearch, HTTP, JDBC, OpenSearch, plus SMTs and Kafka tools

Apache Camel

  • apache/camel-kafka-connector - 350+ connectors built on Apache Camel components, supporting AWS, Azure, GCP, databases, messaging systems, social media, and more

Camunda Zeebe

Redpanda Connect


Contributing

Contributions welcome! Please read the contribution guidelines first.

License

CC0