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Best prévia de dados APIs

MockHero API

Tools & Utilities

Generate realistic, schema-aware synthetic test data for any database schema. 50+ field types, AI prompt-to-schema, pre-built templates, JSON/SQL/CSV output.

Free 7-Day Trial

100% uptime 186ms avg MCP ready

Data Structure Tools API

Tools & Utilities

Validate, pretty print or minify structured data documents, flatten nested documents to dot notation and back, compare two documents field by field, and convert arrays of records to and from spreadsheet friendly text.

Free 7-Day Trial

100% uptime 43ms avg MCP ready

Web Page Screenshot Generator API

Tools & Utilities

Capture full page or viewport screenshots of any public page with a real browser engine. Desktop, mobile and tablet presets, retina scale, dark mode, and two image formats. One request, one image back.

Free 7-Day Trial

100% uptime 281ms avg MCP ready

Mock Data API MockHero

Tools & Utilities

MockHero’s Mock Data API simplifies creating placeholder data, perfect for testing and development needs.

Free 7-Day Trial

100% uptime 142ms avg MCP ready

Schema Aware Data Generation MockHero API

Data & Analytics

Enhance your data generation with MockHero's Schema Aware Data Generation API, ensuring data integrity and relevance.

Free 7-Day Trial

100% uptime 93ms avg MCP ready

Synthetic Data MockHero API

AI & Machine Learning

The Synthetic Data Synthetic Data MockHero API allows developers to generate diverse datasets while preserving privacy and compliance.

Free 7-Day Trial

100% uptime 113ms avg MCP ready

Solaris Africa Hybrid Feasibility API

Sustainability & Green Tech

Engineering-grade API for rapid solar, battery, diesel hybrid feasibility, financial modelling and lender-ready project screening across African commercial & industrial markets.

Free 7-Day Trial

100% uptime 288ms 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

Database Seeding MockHero API

Tools & Utilities

Use the Database Seeding Database Seeding MockHero API to populate your databases with quality test data, streamlining your development workflow.

Free 7-Day Trial

100% uptime 898ms avg MCP ready

Test Data Generator MockHero API

Tools & Utilities

Generate realistic test data effortlessly with MockHero's Test Data Generator API, enhancing your development process.

Free 7-Day Trial

100% uptime 1,451ms avg MCP ready

Dynamic Test Data MockHero API

Tools & Utilities

Effortlessly generate dynamic test data on demand using MockHero's Dynamic Test Data API, optimizing your testing process.

Free 7-Day Trial

100% uptime 1,531ms avg MCP ready

Fake Data API MockHero

Tools & Utilities

Create fully customizable fake data quickly using MockHero's Fake Data API, tailored to your project’s requirements.

Free 7-Day Trial

100% uptime 1,646ms avg MCP ready

Social Preview QA API

Social Media & Networking

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.

Free 7-Day Trial

100% uptime 1,105ms avg MCP ready

OGForge Link Preview API

Tools & Utilities

Generate Open Graph and social-share preview images in PNG format from URL query parameters, including title, subtitle, eyebrow, label, theme, and size.

Free 7-Day Trial

100% uptime 2,056ms avg MCP ready

CSV Cleanup and Column Mapping API

Tools & Utilities

Analyzes, validates, maps, previews, and cleans CSV text for import preparation.

Free 7-Day Trial

100% uptime 2,001ms avg MCP ready

Open Graph and Social Preview Validator API

Social Media & Networking

Extracts and validates social preview metadata from webpages or raw HTML, including preview titles, descriptions, images, page URLs, content type fields, warnings, errors, and status information.

Free 7-Day Trial