Agent skill · Backend & API

gemini-api-full

Comprehensive reference for Google's Gemini API. Use when building applications with: (1) Gemini models (Gemini 3 Pro, 2.5 Flash/Pro/Flash-Lite) for text and multimodal generation, (2) Image generation (Imagen, Nano Banana), video (Veo 3.1), music (Lyria), (3) Function calling, structured outputs, and agentic workflows, (4) Built-in tools: Google Search, Maps, Code Execution, URL Context, Computer Use, File Search, (5) Live API for real-time voice/video streaming, (6) Long context (1M+ tokens), embeddings, document/audio/video understanding, (7) Batch API, context caching, safety settings.

majiayu000github.com/majiayu000GitHub ↗
claude-codeMIT
Install
npx skills add majiayu000/claude-skill-registry --skill gemini-api-full --agent claude-code

Same command for any agent — swap --agent for codex, cursor, copilot.

Facts
Files in the skill folder: 2
SKILL.md size: 13 KB
Bundled scripts: none
Path: skills/ai-llm/gemini-api-full/SKILL.md
Open the folder on GitHub →
Where it comes from
Stars: 534
Language: HTML

Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.

From the SKILL.md

# Gemini API Skill Build AI applications with Google's Gemini models and tools. ## Quick Start ### Installation ```bash # Python pip install google-genai # JavaScript/Node.js npm install @google/genai # Go go get google.golang.org/genai ``` ### Environment Setup ```bash export GEMINI_API_KEY="your-api-key" ``` ### Basic Usage **Python:** ```python from google import genai client = genai.Client() response = client.models.generate_content( model="gemini-2.5-flash", contents="Your prompt here" ) print(response.text) ``` **JavaScript:** ```javascript import { GoogleGenAI } from "@google/genai"; const ai = new GoogleGenAI({}); const response = await ai.models.generateContent({ model: "gemini-2.5-flash", contents: "Your prompt here" }); console.log(response.text); ``` **REST:** ```bash curl "https://generativelanguage.googleapis.com/v1beta/models/gemini-2.5-flash:generateContent" \ -H "x-goog-api-key: $GEMINI_API_KEY" \ -H 'Content-Type: application/json' \ -d '{"contents": [{"parts": [{"text": "Your prompt here"}]}]}' ``` ## Model Selection | Model | Best For | Context Window | |-------|----------|----------------| | **Gemini 3 Pro** | Most intelligent tasks, multimodal reasoning, agent

What's inside
Steps it walks through
  1. Quick Start
  2. Installation
  3. Environment Setup
  4. Basic Usage
  5. Model Selection
  6. Reference Documentation Index
  7. Getting Started
  8. Models & Pricing
  9. Core Capabilities
  10. Advanced Features
  11. Tools
  12. Live API (Real-time Streaming)
  13. Guides
  14. Troubleshooting & Migration
Ships with 1 file
  • metadata.json
Commands it runs
Python
pip install google-genai
JavaScript/Node.js
npm install @google/genai
Go
go get google.golang.org/genai
export GEMINI_API_KEY="your-api-key"
curl "https://generativelanguage.googleapis.com/v1beta/models/gemini-2.5-flash:generateContent" \
grep -n "## " references/image-generation-gemini.md  # List sections
grep -n "edit" references/image-generation-gemini.md  # Find editing info
More from claude-skill-registry
All skills →
About this skill
What does the gemini-api-full skill do?

Comprehensive reference for Google's Gemini API. Use when building applications with: (1) Gemini models (Gemini 3 Pro, 2.5 Flash/Pro/Flash-Lite) for text and multimodal generation, (2) Image generation (Imagen, Nano Banana), video (Veo 3.1), music (Lyria), (3) Function calling, structured outputs, and agentic workflows, (4) Built-in tools: Google Search, Maps, Code Execution, URL Context, Computer Use, File Search, (5) Live API for real-time voice/video streaming, (6) Long context (1M+ tokens), embeddings, document/audio/video understanding, (7) Batch API, context caching, safety settings.

How do I install it?

Run `npx skills add majiayu000/claude-skill-registry --skill gemini-api-full --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.

Where does this skill come from?

From majiayu000/claude-skill-registry, a repository with 534 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.

Is a popular skill a good skill?

Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.

Keep going