API Grátis

API

Free curated collection of public APIs and development services

Overview

API Grátis is a Brazilian platform offering a curated directory of public APIs across categories like geolocation, text processing, and real-time data. It provides RESTful endpoints with JSON responses for most services, enabling rapid prototyping, app testing, and third-party data integration without managing multiple keys. Many APIs require no authentication, while others offer free tiers. Ideal for hobbyists, students, and small teams needing diverse data sources for development projects quickly.

Example Integration (JavaScript)

script.js JS


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

Key Features

Curated public API directory
RESTful endpoint support
JSON response format
Minimal or no authentication
Multiple development-focused categories

Frequently Asked Questions

? Is API Grátis free to use?

Yes, all APIs and services listed on API Grátis are available for free without any subscription fees.

? Does it require an API key?

Most APIs do not need an API key, though some third-party services may have their own key requirements noted on their pages.

? What is the response format?

The majority of APIs return responses in JSON format, which is widely supported for web and mobile development.

Top Alternatives

RapidAPI Search Google

Public APIs Search Google

API List Search Google

Tool Info

Pricing Free

Category Development

Platform Public API

Pros

⊕ Diverse range of APIs in one platform
⊕ 100% free access to all listed services
⊕ Simplified integration workflow
⊕ No need for multiple API keys

Cons

⊖ Some APIs have strict rate limits
⊖ Primary documentation in Portuguese
⊖ No official service level agreement (SLA)
⊖ Limited enterprise-grade features