# Connector SDK limits

Description Limit
Maximum number of SDK/custom connectors in one workspace150
Timeout for HTTP request inside SDK connectors in the Test code console40 seconds
Timeout for HTTP request inside SDK connectors in a job at runtime3 minutes
Timeout for compiling an SDK connector5 seconds
SDK Timeout credentials refresh30 seconds
SDK memory limit for a single action executionThis limit varies by data center:
  • US: 2 GB
  • EU: 1 GB
  • SG: 800 MB
  • JP: 500 MB
  • AU: 500 MB
Maximum number of swap outs in multi-step actions100
Minimum swap interval in multi-step actions60 seconds
Maximum number of job suspensions50
Maximum consecutive polling without any jobs produced600
Maximum number of events in a single poll1,000
Maximum data allowed in custom connector code10 MB
Compatible code formatsUTF-8 and JSON compatible

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Last updated: 7/30/2025, 7:19:10 PM