api-architect

A plugin for designing, documenting, and testing application programming interfaces (APIs), which are the agreed ways that software systems communicate. It can create OpenAPI specifications, a standard description of an API’s endpoints and data.

In plain words
What is it for?
Use it to design APIs, generate OpenAPI documentation, and get help from an API-focused agent.
Why use it?
It gives API work a defined design and documentation process, with testing included.

Plugin for Claude Code

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Claude Code
/plugin marketplace add rohitg00/awesome-claude-code-toolkit
agentmods
npx agentmods add plugins/rohitg00/awesome-claude-code-toolkit/api-architect
Clone the repo
git clone --depth 1 https://github.com/rohitg00/awesome-claude-code-toolkit

Made for: Claude Code.

Per session not measured What this adds to a session before it is invoked.
When invoked not measured Not applicable: nothing here is loaded into a session.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Security

Grade A, and why

api-architect scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

plugins/api-architect/.claude-plugin/plugin.json · 8 lines

What it actually says

{
  "name": "api-architect",
  "version": "1.0.0",
  "description": "API design, documentation, and testing with OpenAPI spec generation",
  "commands": ["commands/design-api.md", "commands/generate-openapi.md"],
  "agents": ["agents/api-expert.md"]
}
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. yesterday First seen · 8 lines scan A a6ecd14bda11

Subscribe to this mod's changes

api-architect is a plugin published in the GitHub repository rohitg00/awesome-claude-code-toolkit (2,570 stars, last pushed 3mo ago), licensed Apache-2.0. Its token cost is not measured: this kind of file is read by the harness, not the model. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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