Popular APIs AI & Machine Learning Automotive & Vehicle Data Commerce & eCommerce Communication & Messaging Company Data Data & Analytics Entertainment & Media Finance & Payments Food & Nutrition Health & Fitness Legal & Compliance Location & Mapping Market Data & Trading Music & Audio Natural Language Processing (NLP) News & Events Real Estate & Housing Science & Education Search & Discovery Security & Cybersecurity Social Media & Networking Sports & Gaming Sustainability & Green Tech Tools & Utilities Travel & Transportation Visual Recognition & Imaging Voice & Speech Technology Weather & Environment

Calculator IRR Calculator Balloon Payment Calculation Debt Reduction Stamp Duty Calculator BESS Sizing XAdES-EPES Signature Check Job Skills Skills Generation Amortization Schedule XML Signature Check CUF Reconstruction People Search Factura Electronica Validator Worker Classification Document Type Validation ESCO Labels Asset Allocation Job Description Analysis Mortgage Calculation

More Tags

Best nivel de experiencia APIs

Skill Extraction API

Natural Language Processing (NLP)

The Skill Extraction API provides a quick and efficient solution for extracting skills from job descriptions. By analyzing job postings, it can identify relevant skills and qualifications, making it an ideal tool for recruitment and HR processes.

Free 7-Day Trial

100% uptime 802ms avg MCP ready

Investment Calculations API

Finance & Payments

Investment Calculations API is a cutting-edge financial software solution that offers a wide range of calculations related to investment performance, and portfolio optimization.

Free 7-Day Trial

100% uptime 360ms avg MCP ready

Costa Rica e-Invoice Validator API - Hacienda

Legal & Compliance

Keyless Costa Rica Hacienda v4.4 comprobante validator: official XSD for 8 document types, the 50-digit clave numerica, CABYS code lists, totals/IVA math, XAdES-EPES signature check. Rule-coded JSON r

Free 7-Day Trial

100% uptime 279ms avg MCP ready

Bolivia SIAT e-Invoice Validator API - SFV

Legal & Compliance

Keyless Bolivia SFV/SIAT factura electronica validator: official SIN XSD, code ranges, totals math, CUF/CUFD reconstruction with Modulo 11 and Base16, XML-DSig signature check. Rule-coded JSON report.

Free 7-Day Trial

100% uptime 280ms avg MCP ready

Diesel to Solar Hybrid Feasibility API - Africa

Sustainability & Green Tech

Lender-grade solar+BESS pre-feasibility for African C&I. IRR, DSCR, sensitivity, carbon credits.

Free 7-Day Trial

100% uptime 527ms avg MCP ready

Job Description Generator API

AI & Machine Learning

The Job Description API generates skills, responsibilities, qualifications, and personalized intro based on the job title. It is particularly useful for businesses looking to quickly create high-quality job descriptions, including key elements to attract the most qualified candidates.

Free 7-Day Trial

100% uptime 1,480ms avg MCP ready

Domain Authority Checker Backlinq API for SEO

Data & Analytics

Instantly check domain authority to enhance your website's credibility and SEO rankings with Backlinq API.

Free 7-Day Trial

100% uptime 308ms avg MCP ready

Real-Time LinkedIn Data API

Social Media & Networking

This API provides a REST interface to search and retrieve LinkedIn data about people, companies, jobs, and posts. Responses are returned as normalized JSON, and requests are authenticated with an API key.

Free 7-Day Trial

100% uptime 2,776ms avg MCP ready

Multilingual Skills Extraction API

Natural Language Processing (NLP)

Extract normalized professional skills from text in any language. Works where English-only parsers fail: catches implicit soft skills and returns clean, structured JSON with confidence scores.

Free 7-Day Trial

100% uptime 2,198ms avg MCP ready

EdTech Readability Improvement API

Science & Education

Boost student understanding with the EdTech Readability Improvement API designed for educational content.

Free 7-Day Trial

100% uptime MCP ready

Technical Writing Readability API

Natural Language Processing (NLP)

Streamline complex information using the Technical Writing Technical Writing Readability API for clear communication.

Free 7-Day Trial

100% uptime MCP ready

User Engagement Readability API

Natural Language Processing (NLP)

Increase user engagement by enhancing readability with the User Engagement User Engagement Readability API.

Free 7-Day Trial

100% uptime MCP ready

Legal Compliance Readability API

Legal & Compliance

Ensure your legal documents are crystal clear with the Legal Compliance Legal Compliance Readability API.

Free 7-Day Trial

100% uptime MCP ready

Misclassification Risk Evaluation Global Worker Classification Intelligence API

Legal & Compliance

Score misclassification risk (0–100) across 20 jurisdictions from a structured description of a working relationship, with the legal test applied and factor-by-factor reasoning.

Free 7-Day Trial