# AI text analyzer: run it free, or from your agent

Summary, sentiment, topics and intents with scores for a short English text, from one real API call.

## Prompt

Use looot to analyze these customer messages: [paste them, one per line]. 1. Set up https://looot.ai/skill.md. 2. Search the catalog for a text analysis endpoint with sentiment, topics and intents, and check its price. 3. Run it once per message. 4. Return one table: message, sentiment, score, top topic and top intent, plus the total cost.

## What it needs

Up to 2,000 characters of English text

## What comes back

- summary
- overall sentiment and score
- sentiment per sentence
- topics with confidence
- intents with confidence

## Endpoints and providers

- deepgram: deepgram-read

## What it costs

The tool on the web page runs live at no cost to you and is limited per hour. The results come from public data through looot. For heavier or repeated use, run the same job from your own looot account: looot bills per call and charges nothing while your agent is idle. The live price comes from the catalog and shows on the web page.

## Triage tickets

Sort support messages by sentiment and intent before a person reads them.

## Read reviews

Pull the topics people mention most from a batch of reviews.

## Tag a dataset

Add sentiment and topic columns to a sheet of feedback.

## Agent pipelines

Let your agent route a message by its intent, one call per message.

## What does the AI text analyzer return?

A summary, the overall sentiment with a score from negative to positive, a sentiment per sentence, and the topics and intents it found with a confidence score each.

## Which languages does it support?

English only. The endpoint runs its analysis with the language set to English.

## How long can the text be?

Up to 2,000 characters on this page. Line breaks are joined into one line. For longer documents, your agent can run the same endpoint through looot.

## Why is the summary the same as my text?

Short texts often come back unchanged because there is little to shorten. The summary helps most on longer passages.

## What does the sentiment score mean?

A number from about minus one to one. Below zero leans negative, above zero leans positive. The label next to it gives the provider's reading.

## Is it free?

Yes on this page, limited per hour. Each run is one real API call on looot's own key. The price per call for your own account is shown above.

## How do I run this from an agent with looot?

Copy the prompt above into your agent. It sets up looot from skill.md, finds the text analysis endpoint in the catalog, checks the price and runs it once per message.

## Is my text stored?

The text goes to the provider for this one call so it can be analyzed. Do not paste personal or confidential data.

## Related tools

- /free-tools/youtube-transcript
- /free-tools/token-counter
- /free-tools/llm-tool-schema-generator

## Last reviewed

2026-10-14. The price per call is read live from the catalog on the web page.

## Agent skill for this page

https://looot.ai/free-tools/ai-text-analyzer/skill.md sets an agent up for exactly the jobs on this page, with the live price of each, and offers the page's starter task once the user has picked a job and seen the price. The line to give an agent is under "Give this to your agent" below.

## For agents

### Give this to your agent

```text
set up looot for AI text analyzer - https://looot.ai/free-tools/ai-text-analyzer/skill.md
```