Apidog

All-in-one API platform for designing, debugging, testing, and documenting APIs with integrated AI assistance.

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apidog.com
Verified API available Free tier ~23k monthly visits
Quick facts
What is it All-in-one API platform for designing, debugging, testing, and documenting APIs with integrated AI assistance.
Pricing Freemium — from $12/mo
Free tier Yes
Platform Web Application
API Yes
Best for Designing and prototyping new APIs, Testing and validating API endpoints
Domain registered 2014

Data updated Aug. 1, 2026

What does Apidog do?

Apidog is a comprehensive API development platform that combines the functionality of multiple tools into a single environment. It provides everything developers need to design, debug, test, mock, and document APIs. The platform uses a visual interface for creating OpenAPI specifications, eliminating the need to memorize complex syntax. AI capabilities are integrated throughout the workflow to accelerate development tasks and ensure consistency.

The tool stands out by automatically validating API responses against specifications during debugging, catching errors instantly. It transforms API specs into integration tests with AI-generated test cases and visual orchestration of complex scenarios. The documentation feature creates interactive, Notion-style sites that stay synchronized with API changes. A zero-configuration mock server generates realistic responses directly from API definitions, allowing frontend development to begin immediately.

Apidog is particularly valuable for development teams practicing API design-first methodologies. Backend developers can use it to design and test APIs before implementation, while frontend developers can work with mock servers. QA engineers benefit from the automated testing capabilities, and technical writers can maintain accurate documentation. The platform supports enterprise requirements with features like SSO, granular access control, and integration with secret management systems.

#ai assistant#api development#api documentation#api testing#developer tools#integration testing#mock server#openapi

Key features

What makes it stand out
01
Visual API design with AI assistance for creating OpenAPI specifications
02
API debugging with automatic response validation against specifications
03
Automated testing with AI-generated test cases and visual orchestration
04
Interactive documentation generation that is AI-ready and always up-to-date
05
Zero-configuration mock server generation from API definitions

Who is Apidog for?

Who benefits most from this tool
Designing and prototyping new APIs
Testing and validating API endpoints
Creating and maintaining API documentation

Pricing

Free tier available — start without a credit card

Free

Free
  • 4 users
  • 1 comment per resource API comments
  • 10,000 cloud mock calls
  • 7 days API change history
  • 100MB test reports storage
  • All core features for up to 4 users
  • Full API client support
  • All core mocking and testing features
  • Unlimited test/collection runs
  • Basic documentation features; unlimited views
  • Real-time collaboration
  • Unlimited sprint branches/versions per project
  • SQL database operations
  • Scheduled import every 3 hours

Basic

$12.0/month

Everything in Free, plus:

  • 20 team projects
  • 50,000 cloud mock calls
  • 90 days API change history
  • 500MB test reports storage
  • Unlimited team members (per-seat pricing)
  • 90-day API change history
  • NoSQL database operations (ClickHouse, MongoDB, Redis)
  • Scheduled import every 30 minutes
  • Up to 20 team projects
  • Team activity feed
  • Unlimited API Comments

Professional

$24.0/month

Everything in Basic, plus:

  • 100,000 cloud mock calls
  • 180 days API change history
  • 1G test reports storage
  • 180 days test scenario change history
  • Doc IP allowlist
  • 180-day API change history
  • Team-level shared variables
  • Scheduled import every 10 minutes
  • Call APIs via self-hosted proxy
  • Scheduled import via runner
  • Priority email & training session support

Enterprise

Custom

Everything in Professional, plus:

  • 1,000,000 cloud mock calls
  • 365 days API change history
  • 2G test reports storage
  • Every 5 minutes scheduled import frequency
  • 365 days test scenario change history
  • 365-day API change/test change history
  • Publication of multiple documentation sites and sub-sites
  • Stats for endpoint case & scenario coverage
  • Customizable project role permissions
  • Vault secrets
  • SSO supports (SAML)
  • Dedicated Slack/Teams channel
  • 7x24 priority support
  • Advanced security review
  • Custom terms of service

Enterprise On-premises

Custom

Everything in Enterprise, plus:

  • Unlimited cloud mock calls
  • Unlimited API change history
  • Unlimited test reports storage
  • Every 5 minutes scheduled import frequency
  • Unlimited test scenario change history
  • Hosted in your infrastructure
  • Full control over data, privacy, and security
  • Private API Hub
  • Private Cloud Mock Service
  • SSO support for LDAP, OKTA, OAuth 2.0, and OIDC

Trust & presence

Domain Domain registered 2014

Gallery

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