# Mocki.io > Publicly sourced profile assembled by Optimly, in the Optimly AI Brand Index. Last refreshed 2026-10-04. - **Business Profile:** https://optimly.ai/brand/mocki-io - **Dataset:** https://optimly.ai/brand/mocki-io.json - **Markdown:** https://optimly.ai/brand/mocki-io/llms.txt - **Official website:** https://mocki.io - **Slug:** mocki-io - **Categories:** developer-tools ## Overview - **Tagline:** Allows quick creation of custom fake JSON APIs, provides advanced features like dynamic responses, simulated errors/delays, and supports version control of API configurations via Git repositories for continuous updates. Source: Brand's website (https://mocki.io) · 2026-10-04 - **Description:** Mocki.io provides a platform for creating and managing fake JSON APIs for testing, development, and simulating API responses, offering both a free editor and advanced features for multiple endpoints, monitoring, and dynamic responses. Source: Brand's website (https://mocki.io) · 2026-10-04 ## Offerings - **Core capabilities:** - Fake JSON API creation - multiple API endpoints - monitoring dashboard - simulated errors and delays - generated test data. Source: Brand's website (https://mocki.io) · 2026-10-04 - **Pricing:** Freemium (free API editor available; subscription for advanced features after a 7-day free trial). Source: Brand's website (https://mocki.io) · 2026-10-04 ## Audience - **Target industry:** Developers, architects, CTOs, development teams, and anyone needing to simulate API responses for testing and development purposes. Source: Brand's website (https://mocki.io) · 2026-10-04 Page last updated 2026-10-17.