apyhub-logo
FusionPlatformAPI CatalogPricingBlog

AI Text Entity Sentiment Analysis API

Artificial Intelligence#analysis#entity#sentiment#text
ApyHub
ApyHub
verified icon
500 atoms
AI tier

About

This Utility API uses AI to determine the positive or negative sentiment expressed about entities within textual content.
Utilizing numerical scores and magnitudes, this API provides an aggregated sentiment score for each entity mentioned in the text. This API is valuable for understanding nuanced opinions and sentiments expressed toward specific entities in reviews, social media, or any textual content, providing a quick and reliable solution for nuanced sentiment analysis at the entity level.
The atoms cost is subjected to change depending on the size of the input file and the provider selected. The list of providers and the atoms cost for each provider is given below:
Provider (requested_service)Atoms
Google500

API Playground

This API endpoint does not have a playground yet. Please check back later.

API Documentation

input json: output json
POST
https://api.apyhub.com/ai/text/entity/sentiment/analysis

Request example

1
curl --location --request POST 'https://api.apyhub.com/ai/text/entity/sentiment/analysis' \
2
--header 'apy-token: {{token}}' \
3
--header 'Content-Type: application/json' \
4
--data '{
5
    "text": "I love R&B music. Marvin Gaye is the best. What's Going On is one of my favorite songs. It was so sad when Marvin Gaye died.",
6
    "encoding": "UTF8",
7
    "requested_service": "google",
8
    "google": {
9
        "key": "your-google-key"
10
    }
11
}'
Provider (requested_service)Atoms
Google500
Method: POST
Content Type: application/json
Request Body
AttributeTypeMandatoryDescription
textStringYesthe textual content for which you want to perform entity sentiment analysis.
- The max content size is 125,000 characters.
encodingStringNo (use if google is selected in requested_service)the textual content encoding format it can be UTF8, UTF16, UTF32 default to UTF8'
requested_serviceStringyesthe name of service provider. Supported providers are google
google.keyStringyes (if google is selected in requested_service)service key provided by google
Sample Response
A successful request returns the entity sentiment analysis response in the output parameter specified. If the request fails, the response contains an error code and a message to help determine what went wrong.

HTTP Response Codes

The method may return one of the following HTTP status codes:
Status CodeDescription
200The request was successful.
400Invalid input - the file is corrupt or the supported inputs are not provided.
401Required authentication information is either missing or not valid for the resource.
500If any unexpected error occurs while processing the request.

Authentication

All API requests to ApyHub services need to be authenticated. Currently we support tokens or basic authentication mechanisms. You can generate and view your existing credentials from your workspace settings (on the left side of the navbar) and go to “API Keys".
Points to note:
  • Credential secrets are generated on the fly and are not stored in plain text, so on generating a credential please save the secrets somewhere safe.
  • Use the apy-token as the header parameter to pass the token.
  • Use the Authorization header to send the basic authentication credentials.

Error codes

1
{
2
  "error": {
3
    "code": 105,
4
    "message": "Invalid URL"
5
  }
6
}
To search for a specific error code, enter the code in the search box below. Alternatively, you can click on the button to view a complete list of all error codes.
Table of contents
AboutAPI DocumentationAuthenticationError codesRelated Utility APIsRelated Articles