---
title: "All Text Analytics"
url: https://docs.catalyst.zoho.com/en/sdk/python/v1/zia-services/text-analytics/all-text-analytics/
description: "This page describes the method to use the text analytics feature in your Python application with sample code snippets."
last_updated: 2025-11-19T15:07:41Z
service: Zia Services
type: general
related_links:
  - name: "All Text Analytics - API"
    url: /en/api/code-reference/zia-services/text-analytics/all-text-analytics/#AllTextAnalytics
  - name: " All Text Analytics Help"
    url: /en/zia-services/help/text-analytics/introduction
  - name: "SDK Scopes"
    url: /en/sdk/python/v1/sdk-scopes
---

# All Text Analytics

[Text Analytics](https://docs.catalyst.zoho.com/en/zia-services/help/text-analytics/introduction) as a whole includes a
combination of all three features specified in the previous sections: **Sentiment Analysis**,
**Named Entity Recognition**, and **Keyword Extraction**. You can perform all three
actions on a specific block of text, and obtain the tone of the text, the categorizations of the entities recognized
from it, and key words and phrases that provide a gist of the text.

You can pass a block of text as the input of upto **1500 characters** in a single request, as shown
below. The text is passed to `get_text_analytics()`. You can also pass optional keywords to perform
Sentiment Analysis on the sentences containing only those keywords. This method takes in a second parameter as an empty list.

The response contains the results of each of the text analytics feature. Refer to each feature page for detailed
information on their respective functionalities and responses.

To know more about the component instance `zia` used below, please refer to [this help section](https://docs.catalyst.zoho.com/en/sdk/python/v1/zia-services/get-component-instance/).

**Parameters Used**

<table class="content-table">
	<thead>
		<tr>
			<th class="w20p">Parameter Name</th>
         <th class="w20p">Data Type</th>
      <th class="w60p">Definition</th>
		</tr>
	</thead>
	<tbody>
    <tr>
			<td>`text`</td>
         <td>String</td>
			<td>A **Mandatory** parameter. Will store the text to be analyzed.</td>
		</tr>
	</tbody>
</table>

```python
zia = app.zia()
result = zia.get_text_analytics(
    [
        "Zoho Corporation, is an Indian multinational technology company that makes web-based business tools. It is best known for Zoho Office Suite. The company was founded by Sridhar Vembu and Tony Thomas and has a presence in seven locations with its global headquarters in Chennai, India, and corporate headquarters in Pleasanton, California.","Zoho"],
    []
)

```

A sample response is shown below :

```json

[
   {
      "keyword_extractor":{
         "keywords":[
            "Chennai",
            "company",
            "India",
            "Indian",
            "presence",
            "locations",
            "Pleasanton",
            "California"
         ],
         "keyphrases":[
            "corporate headquarters",
            "multinational technology company",
            "Zoho Corporation",
            "Zoho Office Suite",
            "global headquarters",
            "Tony Thomas",
            "web-based business tools",
            "Sridhar Vembu"
         ]
      },
      "sentiment_prediction":[
         {
            "document_sentiment":"Neutral",
            "sentence_analytics":[
               {
                  "sentence":"Zoho Corporation, is an Indian multinational technology company that makes web-based business tools.",
                  "sentiment":"Neutral",
                  "confidence_scores":{
                     "negative":0,
                     "neutral":1,
                     "positive":0
                  }
               },
               {
                  "sentence":"It is best known for Zoho Office Suite.",
                  "sentiment":"Neutral",
                  "confidence_scores":{
                     "negative":0,
                     "neutral":0.6,
                     "positive":0.4
                  }
               },
               {
                  "sentence":"The company was founded by Sridhar Vembu and Tony Thomas and has a presence in seven locations with its global headquarters in Chennai, India, and corporate headquarters in Pleasanton, California.",
                  "sentiment":"Neutral",
                  "confidence_scores":{
                     "negative":0,
                     "neutral":0.88,
                     "positive":0.12
                  }
               }
            ],
            "overall_score":0.83
         }
      ],
      "ner":{
         "general_entities":[
            {
               "start_index":0,
               "confidence_score":98,
               "end_index":16,
               "ner_tag":"Organization",
               "token":"Zoho Corporation"
            },
            {
               "start_index":24,
               "confidence_score":99,
               "end_index":30,
               "ner_tag":"Miscellaneous",
               "token":"Indian"
            },
            {
               "start_index":122,
               "confidence_score":90,
               "end_index":139,
               "ner_tag":"Miscellaneous",
               "token":"Zoho Office Suite"
            },
            {
               "start_index":168,
               "confidence_score":99,
               "end_index":181,
               "ner_tag":"Person",
               "token":"Sridhar Vembu"
            },
            {
               "start_index":186,
               "confidence_score":96,
               "end_index":197,
               "ner_tag":"Person",
               "token":"Tony Thomas"
            },
            {
               "start_index":220,
               "confidence_score":100,
               "end_index":225,
               "ner_tag":"Number",
               "token":"seven"
            },
            {
               "start_index":268,
               "confidence_score":99,
               "end_index":275,
               "ner_tag":"City",
               "token":"Chennai"
            },
            {
               "start_index":277,
               "confidence_score":98,
               "end_index":282,
               "ner_tag":"Country",
               "token":"India"
            },
            {
               "start_index":314,
               "confidence_score":99,
               "end_index":324,
               "ner_tag":"City",
               "token":"Pleasanton"
            },
            {
               "start_index":326,
               "confidence_score":91,
               "end_index":336,
               "ner_tag":"State",
               "token":"California"
            }
         ]
      }
   }
]

```

> **Info :** Refer to the [SDK Scopes table](https://docs.catalyst.zoho.com/en/sdk/python/v1/sdk-scopes) to determine the required permission level for performing the above operation.