Run JavaScript with nodulz AI helpers. The name does not guarantee availability of every LangChain module; check executor helpers and timeout.
Technical type : ai_langchain_code. Runtime : nodulz.
Credentials and prerequisites
This node defines no dedicated external credential. Remote sources or execution targets may still need their own access credentials.
See the credentials guide if a remote source or execution target requires access.
Parameters
Names below are technical keys. Defaults are not a ready-to-run configuration: complete fields required by your operation. Paths containing [] describe list items; some fields depend on the selected mode.
Parameter
Type
Default
Values / limits
script
string
"// return { result: \"ok\" }"
-
timeoutMs
number
10000
-; ≥ 100
Initial configuration
Initial catalog configuration example, to adapt before running. Keep secrets in credentials.
Test with representative data. Check node output in the inspector and logs, then use editor mapping for downstream fields. A trigger test with a simulated payload does not validate external service delivery.
Custom JS with nodulz AI helpers
Usage and specifics
Run JavaScript with nodulz AI helpers. The name does not guarantee availability of every LangChain module; check executor helpers and timeout.
Technical type :
ai_langchain_code. Runtime :nodulz.Credentials and prerequisites
This node defines no dedicated external credential. Remote sources or execution targets may still need their own access credentials.
See the credentials guide if a remote source or execution target requires access.
Parameters
Names below are technical keys. Defaults are not a ready-to-run configuration: complete fields required by your operation. Paths containing [] describe list items; some fields depend on the selected mode.
scriptstring"// return { result: \"ok\" }"timeoutMsnumber10000Initial configuration
Initial catalog configuration example, to adapt before running. Keep secrets in credentials.
{ "script": "// return { result: \"ok\" }", "timeoutMs": 10000 }Verification
Test with representative data. Check node output in the inspector and logs, then use editor mapping for downstream fields. A trigger test with a simulated payload does not validate external service delivery.
See also : Expressions and data, Executions, Node catalog.