GIT-NATIVE API PLATFORM

Manage Your API
Lifecycle Natively in Git

Design, mock, govern, review and publish APIs in one Git-native workspace, ready for the AI agents your developers use.

Free workspace No credit card required
Git-based workflow
Repo, Branch, PR, Review
OpenAPI native
Design, Doc, Mock, Governance
AI agent ready
MCP, llms.txt, CLI

Trusted by teams building the future

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OVERVIEW

What is APIGit?

APIGit is a Git-native platform for the whole API lifecycle. Design, document, mock and govern your OpenAPI specifications in one workspace, review every change through pull requests, and publish documents that people and AI agents can both read.

Native Git Repository

Git-native at its core, it delivers one-stop API management with Git-based version control and team collaboration.

Explore Native Git Repository

AI Agents & CLI

Published documents answer AI agents through llms.txt and an MCP server. Connect your own agent to your account, or run APIGit from a terminal and CI.

Explore AI Agents & CLI

API Governance

Check every API against your standards and best practices with built-in and custom governance rules.

Explore API Governance

API Design

Create and edit OpenAPI specs in a powerful visual editor—complete with live validation and linting.

Explore API Design

API Document

Publish stunning docs from your API spec and Markdown. Pin versions to a release or follow a branch, and share each one with exactly the right audience.

Explore API Document

Mock Server

Publish a validating mock server from your OpenAPI documents with no code, or run your own Express.js scripts for complex business logic.

Explore Mock Server
HOW IT WORKS

From a Commit to Docs, Mocks and Agents

Your API lives in a Git repository. Everything else is built from a commit of it.

1 · DESIGN AND REVIEW

Design in Git, Review Like Code

Every spec, Markdown page and mock script is a file in one repository. Edit an OpenAPI file in a form or as code, open a pull request, and see the governance findings beside the change before it merges.

  • A visual OpenAPI editor with form, code, diff and preview views
  • Branches and pull requests, as in any Git repository
  • Built-in rule sets while you edit and in review
Explore native Git repositories
A pull request in APIGit with the Governance tab: the changed OpenAPI file and the findings of the rule set beside it
The commit list of a repository in APIGit, with the actions to publish an API document or a mock server from any commit
2 · PUBLISH

Publish Docs and Mocks From Any Commit

Pick a commit and publish it as an API document, a mock server, or both. Pin a version to a release or let it follow a branch, and choose who can read each one.

  • Interactive API documents with your Markdown guides
  • Mock servers that validate requests, with no code
  • Public, members only or named viewers, per version
Explore API documents
3 · AGENTS AND CI

Ready for AI Agents and CI

Every published version also answers in the formats AI agents read, and the apigit command line runs the same checks in a terminal or CI.

  • llms.txt, Markdown and an MCP server for each published version
  • An MCP server for your account: agents work on a branch, people merge
  • Lint, breaking-change checks and publishing from the CLI
The Copy page menu of a published API reference: copy, open in ChatGPT or Claude, download, MCP server URL and llms.txt
WHY APIGIT

Your API Is a Git Repository, Not a Record in a Tool

Real Git, not an export

Clone, branch and push your specs like any repository. Nothing is locked in a proprietary store.

One workspace

Design, documents, mock servers and governance work from the same files and the same commit.

Reviewed like code

Every API change goes through a pull request, with the rule findings next to the diff.

Open formats

OpenAPI and Markdown in, and published documents that people and AI agents can both read.

Free for individuals. Team from $24 a month for 3 seats, with a 30-day trial. See pricing

Ready to get started with APIGit?

Create a free workspace, add an OpenAPI file and publish your first API document and mock server in minutes.