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Free Stuff/Tool/Service for Developer

List of free API service for developer to use. Some services are free forever or have a free tier at least for 1 year

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List of free API tool/service for developer๐Ÿ‘‡๐Ÿฝ

Logo Insomnia

Insomnia

The API Design Plataform and API Client

Tag: API, API-testing, API-client, API-documentation

Free Offer:

Open Source Free updates forever API Client Design APIs Plugins Community Support (Github and Slack)


Logo Docusaurus

Docusaurus

An optimized site generator in React. Docusaurus helps you to move fast and write content. Build documentation websites, blogs, marketing pages, and more.

Tag: api, api-documentation, documentation

Free Offer:

Open Source


Logo mockAPI

mockAPI

MockAPI is a simple tool that lets you easily mock up APIs, generate custom data, and preform operations on it using RESTful interface. MockAPI is meant to be used as a prototyping/testing/learning tool.

Tag: mock-data, API, mock-api

Free Offer:

1 Project 4 Resources per project


Logo Pexels

Pexels

Free stock photos and videos you can use everywhere. โœ“ High-quality โœ“ 100% free โœ“ No attribution needed

Tag: image, api, video, assets

Free Offer:

Free to use for personal and commercial Attribution is not required You can modify photo and video from pexels


Logo Strapi

Strapi

Strapi is the leading open-source headless CMS. Itโ€™s 100% JavaScript, fully customizable and developer-first.

Tag: API, CMS

Free Offer:

Free forever (open source) REST & GraphQL API Highly Flexible Content Structure Powerful Content Management


Logo Apify

Apify

Automate anything you can do manually in a web browser, and run it at scale. Turn any website into an API and make the web work for you!

Tag: API, automation

Free Offer:

Free $5 platform credit usage Data retention 7 days Memory actor 4 GB


Logo Dapi

Dapi

Workplace for building API together

Tag: API, collaboration, API-documentation

Free Offer:

3 personal projects 1 project collaborator 1 team Unlimited team members 1 team project


Logo Airtable

Airtable

The power of a database with the familiarity of a spreadsheet.

Tag: API, database

Free Offer:

Unlimited bases 1,200 records per base 2GB of attachments per base Grid, calendar, kanban, form, & gallery views


Logo SlashApi

SlashApi

SlashApi is a web platform to build REST APIs fast without having to write any code yourself, you will gain instantly access to a fully operational API

Tag: api

Free Offer:

1,000 API calls /mon Limited API Integrations 7 Days of API Log Retention Authorisation out of the box Resources with permissions Custom Validations


Logo Removebg

Removebg

Remove image backgrounds automatically in 5 seconds with just one click. Don't spend hours manually picking pixels. Upload your photo now & see the magic.

Tag: API, image-API

Free Offer:

Free to use via web, via API 50 free previews


Logo Sheety

Sheety

Turn spreadsheets into powerful APIs to rapidly develop prototypes, websites, apps and more.

Tag: API, database

Free Offer:

Unlimited Projects Read, Write, Edit and Delete 200 requests per month 100 rows per sheet


Logo Hasura

Hasura

Instant GraphQL APIs for your data | Join data across databases, GraphQL & REST services to build powerful modern applications

Tag: API

Free Offer:

1 GB data pass-through
60 requests/minute


Logo Cuttly

Cuttly

Free custom URL Shortener and branded URLs with advanced links tracking and Link Management Platform & API. Shorten and replace long URL to short link. Track your links. Use it to affiliate programs, ads, social websites, emails, text messages, flyers with QR code.

Tag: api, shortener, url

Free Offer:

Branded domains up to 3 Link analytics history last 30 days API rate limit 6 calls / 60 sec


Logo Swagger

Swagger

Simplify API development for users, teams, and enterprises with the Swagger open source and professional toolset. Find out how Swagger can help you design and document your APIs at scale.

Tag: API, API-documentation

Free Offer:

1 User API Editor, Hosted Docs & Mocking


Logo Flatbase

Flatbase

Query your CSV and JSON files with SQL. Flatbase is the data science platform for developers. Upload files, write SQL, visualize results, and share with collaborators.

Tag: sql, json, api, playground

Free Offer:

Up to 3 workspaces Share with up to 3 teammates


Logo Directus

Directus

Open-Source Data Platform โ€” Directus wraps any SQL database with a real-time GraphQL+REST API and an intuitive app for non-technical users. 100% JavaScript.

Tag: Database, SQL, GraphQL, API, CMS

Free Offer:

Completely Free and Open-Source Works with any New or Existing SQL Database REST & GraphQL API Powerful Content/Data/Asset Management Completely Flexible Content Structure


Logo Appwrite

Appwrite

Appwrite provides web and mobile developers with a set of easy-to-use and integrate REST APIs to manage their core backend needs.

Tag: API, database, storage, authentication, serverless

Free Offer:

Open Source


Logo Mockoon

Mockoon

Mockoon is the easiest and quickest way to run mock REST API servers. No remote deployment, no account required, free, open source and cross-platform.

Tag: mock, API


Logo ExchangeRate-API

ExchangeRate-API

ExchangeRate-API is a free & Pro currency conversion API for getting the latest foreign exchange rates in an easy to use JSON format.

Tag: API, exchangerate-api

Free Offer:

Open Access: Rate Limited API Key: 1 500 API requests p/m 24 Hour Data Updates


Logo Mocko

Mocko

Proxy your API, choose which endpoints to mock in the cloud and inspect traffic, for free. Speed up your development and integrations tests.

Tag: mock-api, api

Free Offer:

Proxy your API, choose which endpoints to mock in the cloud and inspect traffic


Logo postman

postman

Postman makes API development easy. Our platform offers the tools to simplify each step of the API building process and streamlines collaboration so you can create better APIs faster.

Tag: API, API-testing, API-client

Free Offer:

Unlimited shared requests for up to 3 team members


Logo Microlink

Microlink

Enter a URL, receive information. Normalize metadata. Get HTML markup. Take a screenshot. Identify tech stack. Generate a PDF. Automate web scraping. Run Lighthouse.

Tag: api, browser-automation, cdn

Free Offer:

100 requests/day


Logo SeaTable

SeaTable

SeaTable is the new flexible way for teams to work on tasks, projects or ideas.

Tag: product-management, collaboration, nocode, api, spreadsheet, database, task-management, productivity, remote

Free Offer:

Unlimited number of tables 10,000 rows per account 2GB storage for file attachments Up to 25 team members 1 month versioning and snapshots Community support JavaScript and Python support


Logo Json Server

Json Server

Get a full fake REST API with zero coding in less than 30 seconds (seriously) with your own JSON file

Tag: API, database


Logo Stream

Stream

Scalable & fast API for building social networks, activity feeds, activity streams and chat apps.

Tag: chat, feeds, api

Free Offer:

5 or less team members Less than $10k in monthly revenue Less than $100k in funding


Logo HTTPdump

HTTPdump

Debug or inspect webhook and APIโ€™s with httpdump. Create individual endpoints to test, debug or inspect your HTTP requests and Webhooks.

Tag: test, api


Logo GraphCDN

GraphCDN

Scale, inspect & protect your GraphQL API. Cache your queries at the edge, get insights into its usage and protect it from malicious queries.

Tag: CDN, API, graphql

Free Offer:

5m requests per month for free Unlimited users Unlimited APIs


Logo CoinGecko API

CoinGecko API

Get free crypto market data API such as real-time prices, historical trades, tickers, and exchange data.

Tag: api, crypto-API

Free Offer:

100% Free crypto API No keys required Publicly available


Logo Encore

Encore

The Encore backend framework let's you go from idea to running API in production in minutes, with no servers to manage. Get productive with Encore.

Tag: hosting, serverless, API, tracing, hosting-dynamic

Free Offer:

Backend development platform Cloud hosting Distributed tracing Secrets management Generated API documentation


Logo NoCodeAPI

NoCodeAPI

Save time and money to set up your third party application without code and backend like google sheet, airtable, google analytics, twitter, instagram, goodreads, calendly, xml, rss to JSON, Slack, currency, 50+ more.

Tag: API, nocode

Free Offer:

300 requests/month Paused after 1 week inactivity


Logo Public API List

Public API List

A collective list of free APIs. Contribute to public-apis/public-apis development by creating an account on GitHub.

Tag: api, other-list


Logo Hoppscotch

Hoppscotch

Helps you create requests faster, saving precious time on development.

Tag: API, API-testing

Free Offer:

Open Source





What is this? This website is a list or collection of free API tools for developer, free API resources for developer, free API services for developer, and free API developer stuff. Are you looking for API tools recommendation to use in your next project? Take a look at the list above for you to get started on your MVP. You don't have to worry about the money, you can start your next project for free.