The Prices Comparison API is a powerful and versatile tool that gives developers, users, businesses and consumers the ability to compare product prices from multiple sources, enabling informed purchasing decisions and enhancing e-commerce experiences.

The Text Emotion Recognition API allows you to accurately identify and interpret the emotions expressed in a given piece of text.

Access business ratings and reviews, displaying stars, trust, categories, location, and statistics, to easily analyze reputation and customer opinions.

It leverages artificial intelligence to detect and address offensive language within user comments, promoting digital civility and improving online safety.

Content Clarity API provides advanced text analysis, including entity extraction, sentiment analysis and content classification. It enables understanding and processing textual data for natural language processing applications.

The Sentiment Gauge API accurately assesses sentiment across a variety of textual data and offers complementary functions to provide deeper insight.

"Empower your applications with our Expression Recognition API uncover emotions, assess opinions, and analyze attitudes for enhanced decision-making and user engagement."

The Text Feeling Detector API decodes the emotions in the text and offers information in real time.

Attitude Assessment API: Decode emotions in text with advanced NLP, offering real-time insights. Enhance customer support, brand management, and market strategies.

Supercharge your e-commerce search with the Category by Search Term API! Boost sales and enhance user experience by instantly suggesting the perfect product categories based on search queries. Say goodbye to frustrating searches and hello to increased conversions with this powerful solution.

Classifies text as positive, negative, or neutral, detects emotions, subjectivity, keywords, and confidence.

The Email Quality Assurance API offers real-time email validation, syntax checks, domain verification, and more, ensuring accurate communication and cost-effective marketing.

FreeCustom.Email is a powerful API that enables users to generate temporary email addresses for seamless online registration and OTP testing. With its user-friendly interface, you can effortlessly create disposable email accounts to bypass spam and enhance privacy, while easily receiving one-time passwords and verification emails without any hassle. Ideal for developers and testers, this API ensures secure and anonymous interactions with online services.

The Email Validation API enhances communication efficiency by verifying email data for accuracy and deliverability, ensuring correct syntax, domain validity, and preventing typical errors.

The Joyful Insights Forecasting (AI) API delivers emotional classification results, categorizing input data as either 'Happy' or 'Unhappy'. Utilizing advanced machine learning techniques, this API specializes in sentiment analysis to provide accurate predictions. For further details about the underlying model and its capabilities, please reach out to us.

Opinion Mining API leverages NLP to classify text as positive, negative, or neutral, enabling businesses to gauge opinions efficiently.

Polish Text Moderation API ML-powered content moderation solution with 3 specialized endpoints: sentiment analysis for product reviews, multi-class message moderation and hate speech recognition. Native Polish language support with JSON responses including confidence scores and probability distributions. Fast (<500ms), privacy-focused (no data storage), and RESTful with full OpenAPI 3.1 documentation. Perfect for e-commerce, forums, and social platforms targeting Polish audiences.

The Trustpilot API provides access to verified user ratings of companies, displaying details of reviews, authors, ratings, and experiences.

Fast and Reliable Company / Business Searches, Reviews, and more from Trustpilot in Real-Time (unofficial API).

Discover comprehensive traffic data, user engagement insights, and keyword trends to boost SEO and outperform competitors effectively.

Toxic Text Detector API for user-generated content is a machine learning tool designed to detect the toxic, profane, and offensive language in user-generated content

Cascade through verified data sources to find the best deliverable email and direct dial mobile number for a contact. Pay only for successful matches. Email and Mobile Phone Waterfall API solves the last-mile problem in outbound: you have a name and a company, but no contact info, or you have an email that bounces and need a working alternative. The waterfall cascades through multiple verified data sources, returns the best deliverable contact information, and only charges you when a match is found. Two endpoints: /waterfall/email cascades through verified work email sources, personal email sources, and pattern-derived emails with SMTP verification. Returns the best deliverable email with confidence score. 3 credits per successful match. /waterfall/phone cascades through verified direct dial mobile sources, work mobile sources, and operator data. Returns the best direct dial number with confidence score. 32 credits per successful match (mobile data is premium). Use cases: SDR and BDR outbound enrichment before launching a sequence Recruiting outreach when LinkedIn InMail is too slow or expensive Account executive outbound on tier-1 accounts where mobile reach matters Renewal and expansion outreach on dormant accounts Field marketing and event follow-up Comparable to LeadIQ, Cognism Diamonds, Lusha, RocketReach, and Apollo for waterfall services. Springbolt X advantage: integrated with keyword intent (verify the contact is in-market before paying for the direct dial). US-focused. TCPA aware. MCP-compatible.

Identity resolution API. Turn hashed emails, plain emails, IPs, and LinkedIn URLs into verified US contact records with phone, firmographics, and HEM. Springbolt X Lead Resolution API resolves partial and anonymous identifiers into verified contact records. Five resolution endpoints cover the most common identity jobs in B2B and consumer marketing: hashed email to identity, plain email to identity, IP address to company and household, LinkedIn profile URL to verified email and direct dial, and LinkedIn URL to hashed email for ad platform activation. Each response returns name, title, company, domain, industry, revenue band, headcount band, verified deliverable email, direct dial phone, and SHA-256 hashed email pre-formatted for upload to Google Ads Customer Match, Meta Custom Audiences, LinkedIn Matched Audiences, YouTube TrueView, Taboola, Outbrain, TikTok, Reddit, X, Snap, Pinterest, The Trade Desk, DV360, and any DSP that accepts hashed email. Sub-second response on every endpoint. US-focused identity graph built from a third-party MSA partnership plus first-party signals across millions of households and B2B contacts. Clearbit, Lusha, and FullContact alternative with broader endpoint coverage. TCPA, GDPR, CCPA aware. Hashed by default. MCP-compatible for AI agent discovery.

Capture vital Sentiment Insights from Text to elevate your brand’s communication and customer feedback strategies.

Easily Retrieve Sentiment from Text to improve user engagement and tailor responses in real-time.

The Amazon Review Analytics API streamlines access to product reviews, enabling seamless integration of customer feedback into applications. This enhances user experiences and supports informed decision-making processes effortlessly.

Assess your email content's effectiveness and optimize engagement with our Email Content Quality Assessment API.

The Language Policing API analyzes text, identifying and mitigating inappropriate content to ensure a safer online environment for users and compliance with guidelines.

Fetch and evaluate emotional tone content easily with our Emotion Tone Content Fetcher API for insightful applications.

The Email Checker Solution API ensures email accuracy and deliverability through syntax, domain, and SMTP checks, enhancing marketing and communication strategies.

"Sentiment Extractor API analyzes text to determine emotional tone, facilitating insights into user sentiment for improved decision-making."

Access real-time insights from web content with this powerful API, enhancing your data analysis and decision-making.

Improve shopping experiences with accurate, real-time search results from the extensive eBay marketplace, seamlessly integrated into your application.

Instantly validate how any URL will appear when shared on Facebook, LinkedIn, Twitter, and WhatsApp. Returns a full JSON report with platform-specific scores, broken tag detection, image dimension checks, and plain-English fix instructions — all in a single API call.

The Custom Review Maker API generates unique, high-quality reviews for products, restaurants, and services based on your inputs. Enhance customer engagement, boost SEO, and build brand credibility with this advanced tool that creates insightful and tailored reviews effortlessly, helping you stand out in a competitive market.

Indulge your taste buds with our TripAdvisor Restaurant Searcher API, your global passport to culinary adventures. Effortlessly explore diverse cuisines worldwide, accessing restaurant details and authentic customer reviews. Elevate dining experiences by integrating this API, guiding users to savor every moment with confidence in their restaurant choices.

Extract detailed Trustpilot feedback efficiently for deeper analysis and improved customer engagement strategies.

Go beyond sentiment with our Opinion Analysis API to determine if a social post is a promoter, detractor, or indifferent suggestion. Discover what consumers think & feel about your brand and what you can do to strengthen the emotional connection with consumers.

Evaluate web performance by measuring server-client metrics, detect common issues, and generate detailed automatic optimization suggestions.

Get product reviews, including ratings, text, authors, dates, recommendations, badges, and user feedback metrics.

The AI Review Generator API is a cutting-edge tool for creating custom reviews. With just a few inputs, the API generates unique and insightful reviews for products, restaurants, and services, helping to improve customer engagement, SEO, and brand credibility.

Amazon Information Collector API integrates Amazon reviews, product search, and details, enhancing shopping experience effortlessly.

Introducing our Web Engagement Metrics API—a digital compass for your online presence. Navigate through real-time insights on site traffic and engagement metrics effortlessly. Uncover the heartbeat of your web domain, measure user interactions, and optimize with precision. Elevate your online experience and let data drive your digital success.

With over 149 semantic dedicated models, this API is ideal for those Hostel, Hotels, and B&B owners that want to keep track of the reviews they receive.

Capture valuable Trustpilot feedback to enhance your business strategies and foster customer loyalty.

Seamlessly fetch Trustpilot reviews to enhance your customer insights and boost brand credibility.

Get Trustpilot review content easily to enrich user experiences and foster brand trust.

Effortlessly retrieve Trustpilot reviews to improve your product offerings and customer satisfaction.