Providers - J - API Evangelist Companies

J-Quants

J-Quants is a financial data API service operated by Japan Exchange Group (JPX) that makes it easy for retail investors to obtain cleansed financial data suc...

APIs.io GitHub

J.B. Hunt Transport Services

J.B. Hunt Transport Services, Inc. is one of the largest transportation and logistics companies in North America, providing trucking, intermodal, and contrac...

APIs.io GitHub

J.C. Penney

J.C. Penney Company, Inc. (JCPenney) is an American department store chain offering apparel, accessories, beauty, jewelry, footwear, and home goods. The comp...

GitHub

J.Crew Group

J.Crew Group, Inc. is an American multi-brand specialty retailer offering women's, men's, and children's apparel, shoes, and accessories under the J.Crew, Ma...

GitHub

J.M. Smucker

The J.M. Smucker Company is a leading marketer and manufacturer of consumer food and beverage products and pet food and pet snacks in North America, with bra...

GitHub

Jabil

Jabil is a global manufacturing services company that provides engineering, supply chain, and manufactured product solutions for the world's leading brands a...

GitHub

Jabil Circuit

Jabil (formerly Jabil Circuit) is a global manufacturing services and solutions company providing comprehensive electronics design, production, and product m...

GitHub

Jack Henry & Associates

Jack Henry & Associates (Nasdaq: JKHY) is an S&P 500 financial technology company that provides core banking, payments, lending, digital banking, and fraud-p...

APIs.io GitHub

Jack in the Box

Jack in the Box Inc. (NASDAQ: JACK), founded in 1951 and headquartered in San Diego, California, is a quick-service restaurant company operating and franchis...

GitHub

Jackson Financial

'Profile for Jackson Financial in the API Evangelist network. Fortune F500 (rank 282).'

GitHub

Jacobs Engineering Group

Jacobs Engineering Group, now operating as Jacobs Solutions, is one of the world's largest providers of professional, technical, and construction services, o...

GitHub

Jacobs Solutions

Jacobs Solutions is a global technology-forward solutions company providing consulting, design, engineering, technical, scientific, and project delivery serv...

GitHub

Jaeger

Jaeger is an open source, end-to-end distributed tracing system for monitoring and troubleshooting microservices-based architectures. Jaeger provides visibil...

APIs.io GitHub

Jaeger

Jaeger is an open-source, end-to-end distributed tracing platform for monitoring and troubleshooting transactions in complex distributed systems. Originally ...

APIs.io GitHub

JAGGAER

'JAGGAER is an AI-powered procurement and supplier management platform

APIs.io GitHub

Jakarta EE

Jakarta EE is the open source successor to Java EE, providing a set of specifications for enterprise Java development. Jakarta EE is developed under the Ecli...

APIs.io GitHub

JamBase

JamBase is a live music data platform with over 25 years of concert history, providing access to 5M+ performances, 616K+ artist profiles, 91K+ venues, and 20...

APIs.io GitHub

Jamendo

"Music"

APIs.io GitHub

James Webb Space Telescope API

A free, third-party API for accessing James Webb Space Telescope data sourced from the Mikulski Archive for Space Telescopes (MAST). The API provides access ...

APIs.io GitHub

Janney Montgomery Scott

Janney Montgomery Scott LLC is a full-service wealth management, financial services, and investment banking firm headquartered in Philadelphia, Pennsylvania,...

GitHub

Janssen Pharmaceuticals

Janssen Pharmaceuticals was a Belgian pharmaceutical company founded in 1953 by Paul Janssen and acquired by Johnson & Johnson in 1961. The company specializ...

GitHub

Jar

Jar is a Bengaluru-based fintech company operating India's first micro-savings app, enabling tens of millions of Indians to save in 24K digital gold from as ...

GitHub

Jarden

Jarden Corporation was an American consumer products conglomerate that owned brands across Outdoor Solutions (Coleman, K2 Sports, Marmot, Rawlings), Consumer...

GitHub

Jargon

Jargon is a platform for Domain Driven Design for APIs and Enterprise Data Modelling. It provides text-based modelling, template-based API design, real-time ...

APIs.io GitHub

JarvisLabs

JarvisLabs.ai is a GPU cloud for AI development that lets you launch on-demand

APIs.io GitHub

Java

Java is a high-level, class-based, object-oriented programming language developed by Sun Microsystems and now stewarded by Oracle. The Java Standard Edition ...

APIs.io GitHub

Java EE

Java EE (Java Platform, Enterprise Edition) was a set of specifications extending the Java SE platform with enterprise features such as distributed computing...

GitHub

JavaScript

JavaScript is a lightweight, interpreted, or just-in-time compiled programming language with first-class functions. It is a multi-paradigm, dynamic language ...

APIs.io GitHub

Jawg Maps

Jawg is a French location platform delivering customizable vector and

GitHub

JAX-WS

JAX-WS (Java API for XML Web Services) is a Java standard for building and consuming SOAP-based XML web services. Originally specified as JSR 224 under the J...

APIs.io GitHub

JAXA

Japan Aerospace Exploration Agency (JAXA) provides public APIs and data services for satellite Earth observation data, including GCOM/ALOS satellite imagery,...

APIs.io GitHub

Jazz Pharmaceuticals

Jazz Pharmaceuticals is a major US corporation and Fortune 1000 company. The Jazz Pharmaceuticals API provides programmatic access to its platform services, ...

APIs.io GitHub

JBoss

JBoss is a division of Red Hat providing open source middleware and application server technologies for enterprise Java workloads. The JBoss product portfoli...

APIs.io GitHub

JCDecaux Bike

"JCDecaux's self-service bicycles"

APIs.io GitHub

JCR

JCR (Java Content Repository) is a Java specification (JSR-283, "Content Repository for Java Technology API 2.0") that provides a vendor-neutral, implementat...

GitHub

JD.com (Jingdong)

JD.com (Jingdong) is one of China's largest direct-sales e-commerce platforms, operating a vast first-party retail business and a third-party (POP) marketpla...

APIs.io GitHub

JDBC

JDBC (Java Database Connectivity) is a Java API that defines how a client may access a database. It provides methods for querying and updating data in a data...

GitHub

Jefferies Financial Group

Jefferies Financial Group is a leading global, full-service investment banking and capital markets firm providing advisory, capital raising, sales, trading, ...

GitHub

Jefferies Financial Group

Jefferies Financial Group Inc. is a diversified financial services company engaged in investment banking and capital markets, asset management, and direct in...

GitHub

Jefferson Health

Jefferson Health is a multi-state nonprofit academic health system based in Philadelphia, Pennsylvania, operating more than 30 hospitals and over 700 care si...

GitHub

JELD-WEN Holding

'Profile for JELD-WEN Holding in the API Evangelist network. Fortune F1000 (rank 618).'

GitHub

Jelly Belly

Jelly Belly is the iconic American gourmet jelly bean candy company, owned by Ferrara Candy Company, known for its signature flavor assortments, themed colle...

APIs.io GitHub

Jenkins

Jenkins is the leading open source automation server that enables developers to reliably build, test, and deploy software. Jenkins exposes a machine-consumab...

APIs.io GitHub

Jenkins Pipeline

Jenkins Pipeline is a suite of plugins for the Jenkins automation server that supports implementing and integrating continuous delivery pipelines as code. It...

GitHub

Jentic

Jentic is an AI infrastructure company building the agentic knowledge layer for APIs. Founded in late 2024 and backed by $4.5M in pre-seed funding, Jentic en...

APIs.io GitHub

Jest

Jest is a delightful JavaScript testing framework with a focus on simplicity. It works with projects using Babel, TypeScript, Node, React, Angular, Vue and m...

APIs.io GitHub

JetBlue Airways

JetBlue Airways is a low-cost airline that operates flights to destinations across the United States, Caribbean, Latin America, and Europe, known for its cus...

GitHub

JetBrains

JetBrains is a software development company that provides integrated development environments, CI/CD tools, issue tracking, and team collaboration platforms ...

APIs.io GitHub

JetBrains Marketplace

JetBrains Marketplace is the official plugin and theme distribution platform for JetBrains IDEs including IntelliJ IDEA, PyCharm, WebStorm, PhpStorm, GoLand,...

APIs.io GitHub

Jetic

Jetic is the first and only cloud-native API & Integration Platform based on Apache Camel. An iPaaS solution for avoiding costly vendor lock-ins and regainin...

APIs.io GitHub

JFrog

JFrog provides universal DevOps solutions for software supply chain automation and security, offering a unified platform for managing binaries, securing the ...

APIs.io GitHub

JFrog Artifactory

JFrog Artifactory is a universal artifact repository manager supporting all major package formats and build tools including Maven, Gradle, npm, NuGet, PyPI, ...

APIs.io GitHub

JFrog Container Registry

JFrog Container Registry is a free, hybrid, and multi-cloud Docker registry and Helm chart repository for managing and distributing container images. It prov...

APIs.io GitHub

Jib

Jib is an open-source container image builder from Google that builds optimized Docker and OCI images for Java applications without requiring a Docker daemon...

APIs.io GitHub

Jifiti

Through our white-labeled platform, banks and lenders embed their loans at any point of sale, giving merchants access to the most competitive business and co...

APIs.io GitHub

Jikan

"Unofficial MyAnimeList API"

APIs.io GitHub

Jimdo

Jimdo is a website builder platform that provides REST APIs for managing

APIs.io GitHub

Jina AI

Jina AI provides Search Foundation APIs for AI-powered applications, offering embeddings, reranking, and web reading capabilities. Their Reader API converts ...

APIs.io GitHub

JioSaavn

"API to retrieve song information, album meta data and many more from JioSaavn"

APIs.io GitHub

Jira

APIs for Atlassian Jira project management and issue tracking platform.

APIs.io GitHub

Jito Labs

Jito Labs is the Solana MEV infrastructure company behind Jito-Solana, the MEV-enabled validator client that runs on the majority of Solana mainnet stake, an...

APIs.io GitHub

Jitsi

Jitsi is a collection of free and open-source projects for secure, simple, and scalable real-time video conferencing, maintained by 8x8. The Jitsi stack comb...

GitHub

Jitsu

Jitsu is an open-source, real-time event data pipeline and customer

APIs.io GitHub

Jitterbit

Jitterbit is a modern enterprise iPaaS platform infused with AI for API integrations. The Jitterbit Developer Portal provides resources for creating connecto...

APIs.io GitHub

JMock

JMock is a library that supports test-driven development of Java code with mock objects. It provides an expressive API for defining expectations and mock beh...

APIs.io GitHub

JMS

Java Message Service (JMS), now known as Jakarta Messaging, is a Java API that allows applications to create, send, receive, and read messages. It defines a ...

APIs.io GitHub

Job Corps

Job Corps is the nation's largest free residential education and job training program for young adults, operated by the U.S. Department of Labor. It helps el...

GitHub

JobAdder

JobAdder is a cloud-based recruitment and applicant tracking platform used by staffing agencies and in-house talent acquisition teams to manage jobs, candida...

APIs.io GitHub

Jobber

Jobber is field service management software for home and commercial service businesses, serving 100,000+ businesses across more than 50 trade verticals (clea...

APIs.io GitHub

JobNimbus

JobNimbus is a CRM and project management platform built for contractors, particularly in roofing, restoration, and home services industries. The platform en...

APIs.io GitHub

Jobs2Careers

"Job aggregator"

APIs.io GitHub

Jobvite

Jobvite, part of Employ Inc., is an applicant tracking system (ATS) and recruiting platform that helps enterprises source, hire, and onboard talent. The plat...

APIs.io GitHub

Joby Aviation

Joby Aviation is a California-based aerospace company developing an all-electric vertical take-off and landing (eVTOL) aircraft intended to operate as part o...

GitHub

Joggr

Joggr is a documentation platform purpose-built for software teams. It bridges the gap between traditional dev docs and modern development workflows, helping...

APIs.io GitHub

John Deere

John Deere is a manufacturer of agricultural, construction, and forestry machinery, equipment, and technology. Through its Operations Center and Precision Te...

APIs.io GitHub

John Deere

John Deere is a renowned American corporation that specializes in manufacturing

APIs.io GitHub

Johns Hopkins University

Johns Hopkins University is a private research university in Baltimore, Maryland, ranked #22 in the QS World University Rankings 2025. It maintains a real pu...

APIs.io GitHub

Johnson & Johnson

Johnson & Johnson is a multinational pharmaceutical and medical devices corporation. Operating today as Johnson & Johnson Innovative Medicine and MedTech, J&...

APIs.io GitHub

Johnson Controls

Johnson Controls is a global diversified technology and multi-industrial leader serving customers in over 150 countries, providing products, services, and so...

GitHub

Joint Fire Science Program

The Joint Fire Science Program (JFSP) funds scientific research on wildland fires and distributes results to help policymakers, fire managers and practitione...

GitHub

JokeAPI

JokeAPI is a free, open-source REST API that delivers consistently formatted jokes with no authentication, registration, or payment required. It provides ove...

APIs.io GitHub

JokeAPI

JokeAPI is a free, open source REST API that delivers consistently formatted jokes in JSON, XML, YAML, or plain text. It exposes seven joke categories (Any, ...

APIs.io GitHub

Jokes One

"Joke of the day and large category of jokes accessible via REST API"

APIs.io GitHub

Jones Financial Companies

The Jones Financial Companies is the parent company of Edward Jones, a financial services firm that serves individual investors through a network of branch o...

GitHub

Jones Lang LaSalle

Jones Lang LaSalle Incorporated (JLL) is a global commercial real estate services company offering investment management, property management, and facility s...

APIs.io GitHub

Jooble

"Job search engine"

APIs.io GitHub

Joomla

Joomla is a free and open-source content management system (CMS) built in PHP that includes a built-in REST API for managing core content types. The Web Serv...

APIs.io GitHub

Joshua Project

"People groups of the world with the fewest followers of Christ"

APIs.io GitHub

Josys

Josys is a SaaS and IT asset management platform providing automated provisioning, license optimization, and device management. Josys publishes a developer A...

APIs.io GitHub

Jotform

Jotform is an online form builder with strong workflow, payments and data collection capabilities. The Jotform API exposes forms, submissions, reports, folde...

APIs.io GitHub

Joy Global (Komatsu Mining)

Joy Global was a worldwide leader in manufacturing, servicing, and distributing equipment for surface mining, underground mining, and rock excavation before ...

GitHub

JPA

Jakarta Persistence (formerly Java Persistence API / JPA) defines a Java specification and binding layer for the management of persistence and object-relatio...

APIs.io GitHub

JPMorgan Chase

JPMorgan Chase is a leading global financial services firm and one of the largest banking institutions in the United States, with operations across investmen...

APIs.io GitHub

JPMorgan Chase

JPMorgan Chase is a leading global financial services firm and one of

APIs.io GitHub

jQuery

jQuery is a fast, small, and feature-rich JavaScript library that makes HTML document traversal and manipulation, event handling, animation, and Ajax much si...

APIs.io GitHub

jsDelivr

"Package info and download stats on jsDelivr CDN"

APIs.io GitHub

jService

jService is an open source Ruby on Rails trivia API that serves approximately 200,000 Jeopardy! questions, answers, and categories scraped from the J! Archiv...

APIs.io GitHub

JSF

Jakarta Faces (formerly JavaServer Faces / JSF) is an MVC framework for building component-based user interfaces for Java web applications. It simplifies the...

APIs.io GitHub

JSON

JSON (JavaScript Object Notation) is a lightweight, text-based, language-independent data interchange format that uses human-readable text to represent struc...

APIs.io GitHub

JSON 2 JSONP

"Convert JSON to JSONP (on-the-fly) for easy cross-domain data requests using client-side JavaScript"

APIs.io GitHub

JSON Binding

Jakarta JSON Binding (JSON-B) defines a standard binding layer for converting Java objects to and from JSON documents. It specifies a default mapping algorit...

APIs.io GitHub

JSON Processing

JSON Processing (JSON-P) is a Java API for parsing, generating, transforming, and querying JSON messages. Standardized as Jakarta JSON Processing, it provide...

APIs.io GitHub

JSON Schema

JSON Schema is a vocabulary for annotating and validating JSON documents, widely used for defining API request and response shapes across REST APIs. The curr...

APIs.io GitHub

JSON2Video

"Create and edit videos programmatically: watermarks,resizing,slideshows,voice-over,text animations"

APIs.io GitHub

JSONbin.io

"Free JSON storage service. Ideal for small scale Web apps, Websites and Mobile apps"

APIs.io GitHub

JSONPlaceholder

Free fake REST API for testing and prototyping providing mock data for posts, comments, albums, photos, todos, and users without any setup. Handles approxima...

APIs.io GitHub

JSONPlaceholder

JSONPlaceholder is a free, no-auth fake REST API for prototyping, tutorials, and testing. It exposes six relational resources — posts, comments, albums, phot...

APIs.io GitHub

JSONPlaceholder

"Fake data for testing and prototyping"

APIs.io GitHub

JSR-303

JSR-303 (Bean Validation) is a Java specification that defines a metadata model and API for JavaBean validation. It provides a standard way to define validat...

APIs.io GitHub

Judge.me

Judge.me is a product reviews platform for Shopify and other e-commerce

APIs.io GitHub

Judge0 CE

"Online code execution system"

APIs.io GitHub

Juju

"Job search engine"

APIs.io GitHub

Jules

Jules is Google's autonomous, asynchronous AI coding agent, developed inside Google Labs and powered by the Gemini family of models (currently Gemini 2.5 Pro...

APIs.io GitHub

JULES.md

JULES.md is a configuration file format for the Google Jules AI coding agent, providing project-specific instructions, architecture context, and coding stand...

APIs.io GitHub

Jumia

Jumia is a pan-African e-commerce company often described as the "Amazon of Africa." Headquartered in Berlin and listed on the New York Stock Exchange under ...

GitHub

Jumio

Jumio operates the KYX Platform, an end-to-end AI-driven identity verification, fraud prevention, and compliance suite. Backend APIs orchestrate ID verificat...

APIs.io GitHub

JumpCloud

JumpCloud is an open directory platform that unifies identity, access, and device management across users, devices, networks, and SaaS applications. Its clou...

APIs.io GitHub

June

June is a product analytics platform purpose-built for B2B SaaS companies, providing company-level and user-level analytics focused on key SaaS metrics such ...

APIs.io GitHub

Juniper Mist AI

Juniper Mist AI is the AI-driven enterprise networking platform that powers Juniper Networks'

APIs.io GitHub

Juniper Networks

Juniper Networks provides high-performance networking and cybersecurity solutions for service providers, enterprises, and public sector organizations.

APIs.io GitHub

Juniper Networks

APIs and developer resources for Juniper Networks networking products and services.

APIs.io GitHub

JUnit

JUnit is a programmer-friendly testing framework for Java and the JVM. JUnit 5 is the next generation of JUnit, composed of three modules: JUnit Platform, JU...

APIs.io GitHub

Juno

Juno is a Brazilian B2B payments fintech, acquired by EBANX in October 2021, that provides a complete billing and payments platform for Brazilian companies. ...

GitHub

Jupiter

Jupiter is the liquidity infrastructure powering the majority of DeFi on Solana. It aggregates spot DEXes, runs leveraged perpetuals, supports limit orders, ...

APIs.io GitHub

Jupiter

Jupiter is the leading Solana DEX aggregator and liquidity infrastructure platform. APIs cover Swap (token exchanges), Tokens (metadata and verification), Pr...

APIs.io GitHub

Jupiter Money

Jupiter Money is a Bengaluru-based Indian digital banking app (neobank) operated by Amica Financial Technologies Private Limited. Founded in 2019 by Jitendra...

GitHub

Jupyter

Project Jupyter is an open-source initiative that develops the software, open standards, and services for interactive computing across dozens of programming ...

APIs.io GitHub

Jupyter Notebook

Jupyter Notebook is the original open-source web application for creating and sharing computational documents that contain live code, equations, visualizatio...

APIs.io GitHub

Jupyter Notebooks

Jupyter Notebooks is the original web application for creating and sharing computational documents. APIs cover the notebook server, kernels, sessions, conten...

APIs.io GitHub

Jupyter Server

Jupyter Server is the backend that powers Jupyter Notebook, JupyterLab, and other Jupyter web applications. It provides the core REST API for managing kernel...

APIs.io GitHub

JupyterHub

JupyterHub is a multi-user server for Jupyter notebooks. It manages and proxies multiple instances of the single-user Jupyter notebook server, providing auth...

APIs.io GitHub

JupyterHub

JupyterHub is a multi-user server for Jupyter notebooks. It manages authentication, spawns and proxies multiple instances of the single-user Jupyter notebook...

APIs.io GitHub

JupyterLab

JupyterLab is the next-generation web-based interactive development environment for notebooks, code, and data. It is served by Jupyter Server and ships with ...

APIs.io GitHub

JustCall

JustCall is a cloud-based phone system and contact center platform that provides voice calling, SMS/MMS messaging, IVR, call analytics, and contact managemen...

APIs.io GitHub

justmeme.wtf

"Free meme API with 2400+ templates, search, trending, and AI generation"

APIs.io GitHub

Justworks

Justworks is a New York City-based Professional Employer Organization (PEO) and small-business HR platform. It bundles payroll, tax filing, multi-state compl...

APIs.io GitHub

JW Player

JW Player is a video player and streaming platform offering REST APIs for media management, playlist creation, player configuration, analytics, and live stre...

APIs.io GitHub

Discovery

Learnings

Guidance

Toolbox

Alignment

API Evangelist LLC

Providers - J

J-Quants

J.B. Hunt Transport Services

J.C. Penney

J.Crew Group

J.M. Smucker

Jabil

Jabil Circuit

Jack Henry & Associates

Jack in the Box

Jackson Financial

Jacobs Engineering Group

Jacobs Solutions

Jaeger

Jaeger

JAGGAER

Jakarta EE

JamBase

Jamendo

James Webb Space Telescope API

Janney Montgomery Scott

Janssen Pharmaceuticals

Jar

Jarden

Jargon

JarvisLabs

Java

Java EE

JavaScript

Jawg Maps

JAX-WS

JAXA

Jazz Pharmaceuticals

JBoss

JCDecaux Bike

JCR

JD.com (Jingdong)

JDBC

Jefferies Financial Group

Jefferies Financial Group

Jefferson Health

JELD-WEN Holding

Jelly Belly

Jenkins

Jenkins Pipeline

Jentic

Jest

JetBlue Airways

JetBrains

JetBrains Marketplace

Jetic

JFrog

JFrog Artifactory

JFrog Container Registry

Jib

Jifiti

Jikan

Jimdo

Jina AI

JioSaavn

Jira

Jito Labs

Jitsi

Jitsu

Jitterbit

JMock

JMS

Job Corps

JobAdder

Jobber

JobNimbus

Jobs2Careers

Jobvite

Joby Aviation