API Test Base is a free tool for integration testing a variety of APIs. It is suitable for Integration, Microservices, ESB and SOA testing.
Supported API types
- HTTP
- SOAP
- Relational databases (Oracle, SQL Server, PostgreSQL, H2, etc.)
- JMS (ActiveMQ, Solace)
- FTP(S)
- SFTP
- AMQP
- MQTT
- IBM MQ
- IBM App Connect Enterprise (ACE; formerly IIB)