Character Text Splitter

Node catalog Artificial intelligence

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Split text by character count

Usage and specifics

Splitting uses character size and overlap. Keep chunkOverlap below chunkSize to produce useful chunks.

Technical type : ai_character_text_splitter. 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
`source`	`string`	`""`	-
`chunkSize`	`number`	`1000`	-; ≥ 1
`chunkOverlap`	`number`	`200`	-; ≥ 0
`separators`	`string`	`"\\n\\n,\\n, ,"`	-

Initial configuration

Initial catalog configuration example, to adapt before running. Keep secrets in credentials.

json

{
  "source": "",
  "chunkSize": 1000,
  "chunkOverlap": 200,
  "separators": "\\n\\n,\\n, ,"
}

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.