API Design Agent

★Trusted

MIT★Gold Verified100Agent

by AgentNode · published 14 days ago · agent

Generate an OpenAPI specification from requirements, validate it, and produce API documentation.

Design an API by converting requirements into an OpenAPI spec, validating the schema, generating documentation with examples, and checking for REST best practices. This agent uses AgentNode's full skill registry to dynamically discover and install the capabilities it needs at runtime.

agent api openapi design developer

generic

Quick Start

bash

agentnode install api-design-agent

Runs in a subprocess with filtered environment by default. Declared permissions are policy-checked, not sandboxed.

Usage

Generated template

python

from api_design_agent.agent import run

result = run()
print(result)

Runs locally on your machine. No execution data is sent to AgentNode. Permissions are checked before execution. Learn how this works

AAgent Configuration

Tier

LLM + Tools

Goal

Design an API by converting requirements into a spec, validating, and generating docs.

Agent Behavior

description only

You are an API design specialist.
Analyze requirements, generate a valid OpenAPI 3.0 specification,
validate the schema, and produce human-readable API documentation.
Follow REST best practices for naming, versioning, and error handling.

Tool Access

code-linter-packdocument-summarizer-packsql-generator-pack

Limits

Max Iterations

Max Tool Calls

Max Runtime

300s

Isolation

thread

Verification

high confidence100/100★ Gold Verified

smokeAgent executed successfully

+20/20

importAgent entrypoint imported successfully

+15/15

installInstalled in 2.2s

+15/15

contractAll contract checks passed

+15/15

manifestAgent manifest completeness

+10/10

determinismOutput consistency check

+10/10

reliability3/3 runs passed

+15/15

Agent installs and imports correctly. runtime checks passed. 2/2 verification cases passed. manifest completeness 10/10.

✔install2.2s

✔import65ms

✔smoke98ms

This package was executed and validated by AgentNode before listing. Install, import, and runtime checks passed.

Python 3.12.3ffmpegpopplertesseractuv

Last verified 14d ago· Runner v2.0.0

Version History

Capabilities

api_designapi_designtool

Generate an OpenAPI specification from requirements, validate it, and produce docs.

Input Schema

{
  "type": "object",
  "required": [
    "goal"
  ],
  "properties": {
    "goal": {
      "type": "string",
      "description": "The objective for the agent"
    }
  }
}

Output Schema

{
  "type": "object",
  "properties": {
    "done": {
      "type": "boolean"
    },
    "result": {
      "type": "object"
    }
  }
}

Permissions

Declared by the publisher. Checked before execution by the policy gate.

Networknone

Filesystemworkspace_write

Code Executionnone

Data Accessinput_only

User Approvalnever

Permissions are policy-checked before execution. Network and filesystem access are not sandboxed at runtime. Learn more

Privacy

All tool execution happens locally on your machine. AgentNode never receives:

• Tool inputs or outputs
• Execution logs
• Data your agent processes

Only install events and search queries are sent to the registry.

bash

agentnode install api-design-agent

Files (4)

License

MIT

Stats

Downloads0

Installs0

Versionv2.1.2

Published4/28/2026

Channelstable

Typeagent

Entrypointapi_design_agent.agent

Compatibility

Frameworks

generic

Runtime

python

Python Version

>=3.10

Trust & Security

Publisher★Trusted

SignatureNone

ProvenanceNone

Security Issues2

Publisher

AgentNode

@agentnode

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