DataForSEO Content Sentiment Analysis

Name: DataForSEO Content Sentiment Analysis
Price: 0.003 USD
Availability: InStock
Author: DataForSEO

https://api.sandbase.ai/v1/api/dataforseo/v3/content_analysis/sentiment_analysis/live

Evaluates text content to determine sentiment scores and emotional tone. Returns sentiment classifications and polarity metrics across analyzed web content.

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Price: $0.003USD / callFirst 100 calls per day free (shared per organization)
Method: POST
Response: JSON
Parameters: 0 required · 0 optional

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Input

No input schema available

OutputExample

Responseoutputs · 683 B · 32 lines

[
  {
    "cost": 0,
    "status_code": 20000,
    "status_message": "Ok.",
    "tasks": [
      {
        "cost": 0,
        "data": {
          "api": "content_analysis",
          "function": "sentiment_analysis"
        },
        "id": "08200930-2190-0465-0000-0249a64cc943",
        "path": [
          "v3",
          "content_analysis",
          "sentiment_analysis",
          "live"
        ],
        "result": null,
        "result_count": 0,
        "status_code": 40503,
        "status_message": "POST Data Is Invalid.",
        "time": "0 sec."
      }
    ],
    "tasks_count": 1,
    "tasks_error": 1,
    "time": "0.0354 sec.",
    "version": "0.1.20260806"
  }
]

Examples

Select an example to load its inputs and result into the playground.

Model card

Specifications

Pricing

Base price: $0.003 / run
Daily free calls: First 100 calls per day free (shared per organization)

Request & response

Method: POST
Request body: application/json
Response: application/json
Execution: sync

Parameters

Parameters: None

Access

Provider: DataForSEO
API: Platform API
Base URL: https://api.sandbase.ai
Endpoint: /v1/api/dataforseo/v3/content_analysis/sentiment_analysis/live
Authentication: Bearer API key

API README

DataForSEO Content Sentiment Analysis API

This endpoint evaluates sentiment for submitted content. It returns tone analysis and polarity metrics for the provided text.

Use cases

Evaluate public sentiment across brand-related web content.
Analyze emotional tone within digital articles and customer feedback.
Score text polarity for market research and competitive analysis.

Request

curl -X POST "https://api.sandbase.ai/v1/api/dataforseo/v3/content_analysis/sentiment_analysis/live" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"keyword": "nike"}'

Parameters

The JSON body is forwarded to the upstream endpoint (one task per call). Fields used above:

Name	Description
`keyword`	Search query.

Pricing

Flat price per call. Failed calls are not charged.

Related APIs

DataForSEO Backlinks Anchors: Returns anchor text distribution metrics for backlinks pointing to a target website or page.
DataForSEO Backlinks List: Returns a list of external backlinks pointing to a specified target domain or webpage.
DataForSEO Backlinks Bulk Ranks: Returns rank metrics for multiple domains or pages in bulk.

Start building

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Platform API endpoint with unified authentication and usage tracking.

Production API

Platform API endpoint

https://api.sandbase.ai/v1/api/dataforseo/v3/content_analysis/sentiment_analysis/live

Authorization header

Authorization: Bearer $SANDBASE_API_KEY

# The quoted heredoc keeps Unicode and shell metacharacters unchanged.
result=$(curl --fail-with-body --silent \
  -X POST "https://api.sandbase.ai/v1/api/dataforseo/v3/content_analysis/sentiment_analysis/live" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  --data-binary @- <<'SANDBASE_JSON'
{}
SANDBASE_JSON
)
printf '%s\n' "$result"

Explore more

Related APIs

All APIs

API	Price	Response	Released
DataForSEO Content Sentiment AnalysisThis API `DataForSEO`	$0.003 per call	JSON	Jan 1, 2024
DataForSEO ChatGPT Search Answer `DataForSEO`	$0.004 per call	JSON	Jan 1, 2024
DataForSEO Gemini Search Answer `DataForSEO`	$0.004 per call	JSON	Jan 1, 2024
DataForSEO Backlinks Anchors `DataForSEO`	$0.004 per call	JSON	Jan 1, 2024
DataForSEO Backlinks List `DataForSEO`	$0.004 per call	JSON	Jan 1, 2024
DataForSEO Backlinks Bulk Ranks `DataForSEO`	$0.002 per call	JSON	Jan 1, 2024

Questions

FAQ

How do I use the DataForSEO Content Sentiment Analysis API?

Send a POST request to https://api.sandbase.ai/v1/api/dataforseo/v3/content_analysis/sentiment_analysis/live with your SandBase API key in the Authorization header (Bearer) and the parameters as a JSON body. You can also try it in the Playground on this page without writing code.

How much does the DataForSEO Content Sentiment Analysis API cost?

$0.003 per call. Every organization gets 100 free calls per UTC day, shared across eligible SandBase APIs including this one; after that each call is billed at this price from your SandBase balance. There is no subscription.

What parameters does the DataForSEO Content Sentiment Analysis API accept?

DataForSEO Content Sentiment Analysis takes no input parameters; send an empty JSON body.

What does the DataForSEO Content Sentiment Analysis API return?

A JSON response returned in the same HTTP request (synchronous).

Do I need a DataForSEO developer account or API key?

No. DataForSEO Content Sentiment Analysis runs through SandBase, so one SandBase API key covers this endpoint and every other API and model in the catalog. You do not need to apply for DataForSEO API access separately.