Developer tools & code hosting

Developer-tool marketplaces sell to engineering teams inside the systems where they plan and ship software. The audience is technical and price-tolerant when a tool saves real time, and distribution rides on platforms teams already standardize on — Jira, Confluence, and GitHub.

Integrations take the form of apps and plugins (Atlassian Forge or Connect), GitHub Apps driven by webhooks and REST/GraphQL, and workflow steps such as GitHub Actions. Auth is OAuth 2.0 or installation-scoped tokens; Forge additionally runs your code inside an Atlassian-managed sandbox that handles hosting and data residency for you.

Choose Atlassian to reach project and knowledge-management users with deep in-product UI extensibility, and GitHub to reach the CI/CD and automation surface across millions of repositories. Both run a listing review covering permissions, security, and support commitments.

Marketplaces in developer tools & code hosting

24 listed

Atlassian Marketplace

Atlassian Corporation

Developer Tools

Marketplace for Jira, Confluence, and Bitbucket apps, actions, and integrations used by software teams.

Onboarding$0
Commission15% on paid app sales
Advanced· L3
AI agents

Autodesk's first-party marketplace distributes third-party extensions, cloud integrations, BIM tools, and AI connectors for Autodesk design, construction, and manufacturing workflows.

OnboardingNot publicly specified
CommissionNot publicly specified
Moderate· L2
AI agents

Botpress Hub

Botpress

Developer Tools

Botpress’s official hub for ready-to-use integrations that connect AI agents with tools, channels, and services to automate workflows.

OnboardingNot publicly specified
CommissionNot publicly specified
Advanced· L3
AI agents
Developer Tools

Bubble’s official directory for discovering, installing, and publishing plugins that extend Bubble web and native mobile apps.

OnboardingNot publicly specified
CommissionBubble retains 25% of Plugin License payments and remits the remainder to the seller.
Advanced· L3
Developer Tools

Public registry of reusable CircleCI configuration packages for simplifying CI/CD builds.

OnboardingNot publicly specified
CommissionNot publicly specified
Advanced· L3
Developer Tools

Contentstack’s official marketplace for apps, recipes, starters, accelerators, content models, and data integrations.

OnboardingNot publicly specified
CommissionNot publicly specified
Advanced· L3

Docker Hub

Docker, Inc.

Developer Tools

Docker's container image registry and distribution hub, with curated Official Images and a Verified Publisher program over free public pulls.

OnboardingVerified Publisher is a paid partner program (fees vary)
CommissionNo per-image sales; paid content is via program membership/subscription
Moderate· L2
AI agents

GitHub Marketplace

GitHub, Inc.

Developer Tools

Marketplace for GitHub Apps, Actions, and CI/CD integrations used across software development workflows.

Onboarding$0
Commission25% on paid Marketplace apps (waived first $1M in some programs)
Moderate· L2
AI agents
Developer Tools

A GitLab catalog of reusable, versioned CI/CD pipeline components that can be included in GitLab projects.

OnboardingNot publicly specified
CommissionNot publicly specified
Moderate· L2
Developer Tools

Official catalog for Grafana data source, panel, and application plugins that extend Grafana with integrations, visualizations, and workflows.

OnboardingNot publicly specified
CommissionNot publicly specified
Advanced· L3
Developer Tools

A searchable Hub for discovering, sharing, versioning, and using machine-learning models.

OnboardingNot publicly specified
CommissionNot publicly specified
Advanced· L3
AI agents

JetBrains Marketplace

JetBrains s.r.o.

Developer Tools

JetBrains' official plugin marketplace for its IDE family, with built-in paid sales and a 15% commission as merchant of record.

Onboarding$0
Commission15% of the sale price (contractually capped at a maximum of 25%)
Moderate· L2
AI agents

Mendix Marketplace

Mendix (legal operator: Siemens Industry Software Netherlands B.V.)

Developer Tools

Public catalog for reusable Mendix apps, connectors, modules, widgets, services, solutions, and templates.

OnboardingNot publicly specified
CommissionNot publicly specified
Moderate· L2
AI agents

Moodle Marketplace

Moodle Pty Ltd

Developer Tools

Official Moodle marketplace for discovering and distributing free and paid plugins and integrations for Moodle deployments.

OnboardingNot publicly specified
CommissionNot publicly specified
Enterprise· L4
Developer Tools

Okta’s catalog of 8,000+ pre-built cloud integrations for access management, authentication, provisioning, automation, and secure agent access.

OnboardingNot publicly specified
CommissionNot publicly specified
Advanced· L3
AI agents
Developer Tools

OutSystems' repository for reusable open-code modules, connectors, UI components, and business solutions that accelerate app delivery.

OnboardingNot publicly specified
CommissionNot publicly specified
Advanced· L3
AI agents
Developer Tools

Public network for discovering, sharing, and consuming API workspaces, collections, APIs, and flows in Postman.

OnboardingNot publicly specified
CommissionNot publicly specified
Moderate· L2
AI agents
Developer Tools

Browse, discover, and run AI models from Replicate through a searchable catalog, curated collections, official models, and API-oriented use cases.

OnboardingNot publicly specified
CommissionNot publicly specified
Moderate· L2
AI agents
Industrial software marketplace

A Siemens catalogue for buying Industrial Edge applications, connectivity, devices, and services from Siemens and ecosystem partners for manufacturing and plant operations.

OnboardingNot publicly specified
CommissionNot publicly specified
Advanced· L3
Developer Tools

Official Tableau marketplace for dashboards, dashboard extensions, viz extensions, and connectors that help users extend Tableau and accelerate analysis.

OnboardingNot publicly specified
CommissionNot publicly specified
Advanced· L3
Developer Tools

HashiCorp's free public registry of Terraform providers and modules, consumed by the CLI with GitHub-auth, GPG-signed publishing.

Onboarding$0
Commission0%
Advanced· L3

Visual Studio Marketplace

Microsoft Corporation

Developer Tools

Microsoft's official marketplace for VS Code extensions, published via the vsce CLI with no built-in paid model.

Onboarding$0
Commission0% (no built-in payments; publishers handle any monetization themselves)
Moderate· L2
AI agents

Webflow Apps

Webflow, Inc.

Developer Tools

Webflow's official marketplace for apps that connect tools to Webflow sites, extend the Designer, and combine data and design workflows.

OnboardingNot publicly specified
CommissionNot publicly specified
Advanced· L3
AI agents

npm Registry

GitHub, Inc.

Developer Tools

The default package registry for the JavaScript/Node.js ecosystem, with token/OIDC-based publishing, free public packages, and no commission.

Onboarding$0
Commission0% (paid tiers cover private packages, not per-package sales)
Simple· L1
AI agents

Frequently asked questions

Which developer tools & code hosting are in this directory?

24 marketplaces: Atlassian Marketplace, Autodesk Design and Make Marketplace (formerly Autodesk App Store), Botpress Hub, Bubble Plugin Marketplace, CircleCI Orb Registry, Contentstack Marketplace, Docker Hub, GitHub Marketplace, GitLab CI/CD Catalog, Grafana Plugin Catalog, Hugging Face Hub Models, JetBrains Marketplace, Mendix Marketplace, Moodle Marketplace, Okta Integration Network, OutSystems Forge, Postman API Network, Replicate Explore, Siemens Industrial Edge Marketplace, Tableau Exchange, Terraform Registry, Visual Studio Marketplace, Webflow Apps, npm Registry.

What authentication models do developer tools & code hosting use?

Most use OAuth 2.0, , PAT, None. OAuth 2.0 is the norm for public, multi-tenant apps; API keys and personal access tokens are common for single-account integrations.

How many require a security review before listing?

14 of 24 require a formal security or listing review before an app goes live. 15 explicitly support AI agents or bots.