# LLMWhisperer AI integration on Definable

> LLMWhisperer is a technology that presents data from complex documents to LLMs in a way that they can best understand.

## What this connects

LLMWhisperer is a technology that presents data from complex documents to LLMs in a way that they can best understand.

Vendor: https://unstract.com/llmwhisperer/

## Tools available

**11** tools available. First 11:

- `LLMWHISPERER_CONVERT_DOCUMENT_TO_TEXT_V2` — Convert Document to Text (v2) — Tool to convert PDF/scanned documents to text format for LLM consumption. Supports file upload or URL processing with multiple modes (native_text, low_cost, high_quality, form, table). Use when you need to extract text from documents for LLM processing. Returns whisper_hash for status checking and text retrieval.
- `LLMWHISPERER_GET_HIGHLIGHTS` — Get Highlights Metadata — Tool to get line metadata for highlighting extracted text in the original document. Returns bounding box coordinates (x, y, width, height) and page number for each line. Use when you need to create text overlays on document images or highlight specific lines in the source document.
- `LLMWHISPERER_REGISTER_WEBHOOK` — Register Webhook — Tool to register a new webhook endpoint for LLMWhisperer async notifications. Use when you need to set up a callback URL to receive processing results. The webhook URL is validated during registration to ensure it's reachable.
- `LLMWHISPERER_USAGE_GET_INFO` — Get Usage Information — Tool to check usage metrics of your LLMWhisperer account. Use when you need to monitor API consumption, verify quotas, or check remaining page limits.
- `LLMWHISPERER_USAGE_GET_STATS` — Get Usage Statistics — Tool to retrieve usage statistics for your LLMWhisperer account based on a specific tag. Use when you need to check consumption metrics for a given tag and optional date range. Returns usage data for the preceding 30 days when date parameters are omitted.
- `LLMWHISPERER_WEBHOOK_DELETE` — Delete Webhook — Tool to delete a registered webhook from LLMWhisperer system. Use when you need to remove a webhook that is no longer needed.
- `LLMWHISPERER_WEBHOOK_GET_DETAILS` — Get Webhook Details — Tool to retrieve registered webhook details for LLMWhisperer. Use when you need to get the configuration of a specific webhook including its URL and authentication token.
- `LLMWHISPERER_WEBHOOK_UPDATE` — Update Webhook Configuration — Tool to update an existing webhook configuration for document conversion callbacks. Use when you need to modify the callback URL, authentication token, or webhook identifier. The system validates the webhook by sending a test payload and requires a 200 status response.
- `LLMWHISPERER_WHISPER_CHECK_STATUS` — Check Whisper Status — Tool to check the status of a text extraction process in LLMWhisperer. Use when the conversion is done in async mode to poll for completion status.
- `LLMWHISPERER_WHISPER_GET_DETAIL` — Get Whisper Detail — Tool to retrieve comprehensive details about ongoing or completed text extraction process. Use when you need to monitor the status and progress metrics of a text extraction job.
- `LLMWHISPERER_WHISPER_RETRIEVE_TEXT` — Retrieve Whisper Text — Tool to retrieve extracted text from asynchronous whisper processing. Use when the conversion process was initiated in async mode and you need to retrieve the results using the whisper_hash identifier. Note that retrieval is single-use for security - once retrieved, the same whisper_hash cannot be used again.

## Auth

Auth schemes: `API_KEY`.

## How agents use LLMWhisperer

Inside a Definable workflow, LLMWhisperer is one of the tools the **Distributor specialist** can call. Example coordination patterns:

- **Researcher → LLMWhisperer** — the Researcher (GPT-5.5) pulls context from LLMWhisperer (records, threads, documents), synthesises findings, and briefs the rest of the team.
- **Writer → Distributor → LLMWhisperer** — the Writer (Claude Opus 4.7) drafts copy in brand voice, the Verifier passes it, then the Distributor writes the result into LLMWhisperer (create record, post message, draft email).
- **Designer / Engineer → Distributor → LLMWhisperer** — the Designer ships an asset or the Engineer ships a code change, the Distributor delivers it via LLMWhisperer (attach file, open PR comment, post status).

The Verifier checks every LLMWhisperer call. On rate limit, schema drift, or auth refresh it self-heals and retries — the workflow completes without manual intervention.

## Categories

- ai document extraction — https://definable.ai/apps/category/ai-document-extraction/
- developer tools — https://definable.ai/apps/category/developer-tools/

## Related

- HTML page: https://definable.ai/apps/llmwhisperer/
- Same category (ai document extraction): https://definable.ai/apps/category/ai-document-extraction/
- All integrations: https://definable.ai/apps/
- Workflow (multi-agent loop): https://definable.ai/workflow/
- Apps llms.txt index: https://definable.ai/llms-apps.txt