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Api Catalog (Grade A)Security-tested development skill for Claude AI. Grade A. Reference guide for connecting popular APIs to Home Assistant via Node-RED, YAML, or custom integrations. Covers authentication, endpoints, an

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Daniel NikulshynReviewed by Daniel Nikulshyn·Updated July 2026

Overview

Reference guide for connecting popular APIs to Home Assistant via Node-RED, YAML, or custom integrations. Covers authentication, endpoints, and complete working examples for various APIs. Use this skill to connect external services and data sources to Home Assistant. The guide includes best practices for API keys and authentication patterns, such as API key in header, API key in URL, OAuth2, local token, one-time press-button auth, and basic auth. Code examples are provided for each API, including Node-RED, HA YAML, and custom integration. The skill covers energy APIs, weather APIs, transport APIs, smart home clouds, and global APIs.

Key features

  • API catalog with authentication patterns and endpoints
  • Node-RED HTTP request node flows
  • HA YAML rest sensor and rest_command examples
  • Custom integration templates
  • Secure credential handling guidelines

Pricing

Model
Free
Category
Skills
Rating
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Use cases

Connecting Tibber API to Home Assistant

Use the API Catalog to find authentication patterns and working code examples for connecting the Tibber API to Home Assistant via Node-RED or YAML.

Integrating Philips Hue with Home Assistant

Refer to the API Catalog for guidance on connecting Philips Hue to Home Assistant, including authentication and endpoint information.

Pros & Cons

Pros

  • Comprehensive reference guide for multiple APIs
  • Covers various integration methods (Node-RED, YAML, custom integrations)
  • Includes authentication patterns and working code examples
  • Emphasizes secure handling of API keys and credentials

Cons

  • Limited to Home Assistant integrations
  • May require technical expertise for custom integrations
  • No direct support for APIs not listed in the catalog

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Q&A

Are code examples provided?

Yes, the guide includes complete working code examples for each API, covering Node-RED, HA YAML, and custom integration methods.

Asked by Elif Yildiz · Sep 6, 2025

How are API credentials handled?

The skill emphasizes secure handling of API keys and credentials, recommending storage in Node-RED credentials, ESPHome secrets.yaml, or HA secrets.yaml, and never hardcoding them in flows or YAML.

Asked by Gabriel Duarte · Aug 26, 2025

What types of APIs are covered?

The catalog covers energy APIs, weather APIs, transport APIs, smart home clouds, and global APIs, including specific services like OpenAI, Spotify, and Google Calendar.

Asked by George Papadakis · Jul 28, 2025

What integration methods are supported?

The API Catalog supports Node-RED, YAML, and custom integrations to connect external services to Home Assistant.

Asked by Amara Chukwu · Jun 2, 2025

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