Software Alternatives, Accelerators & Startups

Mocki VS ConstellationDev

Compare Mocki VS ConstellationDev and see what are their differences

Mocki logo Mocki

Using Mocki you can create, run and deploy mock services without hassle. Use your mock services to run tests independent of external services, design APIs and remove backend dependencies for your frontend team.

ConstellationDev logo ConstellationDev

Codebase Understanding for AI Coding Agents
  • Mocki Landing page
    Landing page //
    2021-08-03
  • ConstellationDev Code Graph Visualizations
    Code Graph Visualizations //
    2026-04-12

AI coding agents waste most of their context window grepping files and guessing at code structure. Constellation gives them a persistent, team-wide knowledge graph of your codebase (symbol search, dependency graphs, impact analysis) delivered via MCP so every token goes toward reasoning, not discovery.

Mocki

Website
mocki.io
$ Details
free
Platforms
Browser REST API Cross Platform
Release Date
2020 February

ConstellationDev

Pricing URL
-
$ Details
freemium $29.99 / Monthly (Starter)
Platforms
Windows MacOS Linux
Release Date
2026 March
Startup details
Country
United States
State
Colorado
Founder(s)
Bobby Bonestell, Patrick Clody
Employees
1 - 9

Category Popularity

0-100% (relative to Mocki and ConstellationDev)
API Tools
100 100%
0% 0
Vibe Coding
0 0%
100% 100
Developer Tools
77 77%
23% 23
AI
0 0%
100% 100

User comments

Share your experience with using Mocki and ConstellationDev. For example, how are they different and which one is better?
Log in or Post with

Social recommendations and mentions

Based on our record, Mocki seems to be more popular. It has been mentiond 3 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Mocki mentions (3)

  • 10 Best API Mocking Tools (2024 Review)
    Mocki is an online tool for creating and hosting mock APIs. It offers easy setup for returning specific responses and supports importing/exporting mock configurations and generating random data. As a cloud-based solution, Mocki facilitates collaboration among team members. - Source: dev.to / over 1 year ago
  • Review: 10 Top API Mock Tools
    Mocki is an online tool for creating and hosting mock APIs. It allows you to set up a mock version of your API and configure it to return specific responses to incoming requests. mocki.io is relatively easy to use and has a wide range of features for mocking and simulating APIs, including support for importing and exporting mock configurations, generating random data for responses, and setting up conditional... - Source: dev.to / over 3 years ago
  • Free for dev - list of software (SaaS, PaaS, IaaS, etc.)
    Mocki - A tool that lets you create mock GraphQL and REST APIs synced to a GitHub repository. Simple REST APIs are free to create and use without signup. - Source: dev.to / almost 5 years ago

ConstellationDev mentions (0)

We have not tracked any mentions of ConstellationDev yet. Tracking of ConstellationDev recommendations started around Apr 2026.

What are some alternatives?

When comparing Mocki and ConstellationDev, you can also consider the following products

MockAPI - MockAPI lets users mock up APIs, generate custom data, and perform operations on it using RESTful interface.

CodeMap4AI - AI tools guess less when they see the full picture. CodeMap4AI builds a structured map of your codebase. Try it free.

WireMock - WireMock - a web service test double for all occasions.

Sourcegraph - Sourcegraph is a free, self-hosted code search and intelligence server that helps developers find, review, understand, and debug code. Use it with any Git code host for teams from 1 to 10,000+.

Mockoon - Mockoon is the easiest and quickest way to design and run mock REST APIs. No remote deployment, no account required, free and open-source.

Beeceptor - Unblock yourself from API dependencies, and build & integrate with APIs fast. Beeceptor helps you build a mock Rest API in a few seconds.