NLP Cloud

API

Powerful NLP API with spaCy & Transformers for NER, Sentiment Analysis & More

Overview

NLP Cloud provides RESTful endpoints for tasks like named entity recognition (NER), sentiment analysis, text classification, summarization, and language generation using spaCy models and Hugging Face Transformers. Responses are in JSON format. Use cases include analyzing customer feedback, extracting entities from documents, summarizing long texts, classifying support tickets, and generating content. It also supports custom model deployment for tailored NLP solutions, making it suitable for production-grade applications.

Example Integration (JavaScript)

script.js JS


fetch('https://nlpcloud.io')
  .then(res => res.json())
  .then(data => console.log(data))
  .catch(err => console.error(err));

Key Features

RESTful API
JSON response format
Supports spaCy & Hugging Face Transformers
Wide range of NLP tasks
Custom model deployment
Batch processing

Frequently Asked Questions

? Is NLP Cloud free to use?

Yes, NLP Cloud offers a free tier with limited monthly requests. Paid plans unlock higher limits, advanced models, and batch processing features.

? Does it require an API Key?

Yes, an API key is needed for authentication. You can get one by signing up on the NLP Cloud website and accessing your dashboard.

? What is the response format?

All API responses are in JSON format, which is easy to parse across programming languages like Python, JavaScript, and Java.

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Tool Info

Pricing Freemium

Category Machine Learning

Platform Public API

Pros

⊕ Easy integration with RESTful endpoints
⊕ Supports popular NLP frameworks
⊕ Pre-built tasks cover common use cases
⊕ Custom model option for specific needs
⊕ Scalable for production

Cons

⊖ Free tier has rate limits
⊖ Advanced models require paid plans
⊖ No SLA for free users
⊖ Higher costs for high-volume requests