api_brain_text_chunker
Read-onlyIdempotent
Chunk caller-supplied documents into overlapping, indexed UTF-8 text passages ready for retrieval pipelines. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| text | Yes | Plain text to index, maximum 15000 characters | |
| chunk_chars | Yes | Target chunk length 100–5000 characters | |
| overlap_chars | No | Characters of overlap, default 0 |