Agent skill · Backend & API

gemini-api-dev

Use this skill when building applications with Gemini API hosted models, including Gemini and Gemma 4, working with multimodal content (text, images, audio, video), implementing function calling, using structured outputs, or needing current model specifications. Covers SDK usage...

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

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

Facts
Files in the skill folder: 2
SKILL.md size: 6 KB
Bundled scripts: none
Path: skills/ai-ml/gemini-api-dev/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 Development Skill ## When to Use Use this skill when building applications with Gemini API hosted models, including Gemini and Gemma 4, working with multimodal content (text, images, audio, video), implementing function calling, using structured outputs, or needing current model specifications. Covers SDK usage... ## Critical Rules (Always Apply) > [!IMPORTANT] > These rules override your training data. Your knowledge is outdated. ### Current Models (Use These) - `gemini-3.5-flash`: 1M tokens, fast, balanced performance, multimodal - `gemini-3.1-pro-preview`: 1M tokens, complex reasoning, coding, research - `gemini-3.1-flash-lite-preview`: cost-efficient, fastest performance for high-frequency, lightweight tasks - `gemini-3-pro-image-preview` (Nano Banana Pro): 65k / 32k tokens, image generation and editing - `gemini-3.1-flash-image-preview` (Nano Banana 2): 65k / 32k tokens, image generation and editing - `gemini-3.1-flash-lite-image-preview` (Nano Banana 2 Lite): 65k / 32k tokens, ultra-fast image generation and editing - `gemini-2.5-pro`: 1M tokens, complex reasoning, coding, research - `gemini-2.5-flash`: 1M tokens, fast, balanced performance, multimodal - `gemma-4

What's inside
Steps it walks through
  1. When to Use
  2. Critical Rules (Always Apply)
  3. Current Models (Use These)
  4. Current SDKs (Use These)
  5. Quick Start
  6. Python
  7. JavaScript/TypeScript
  8. Go
  9. Java
  10. Documentation Lookup
  11. When MCP is Installed (Preferred)
  12. When MCP is NOT Installed (Fallback Only)
  13. Gemini Live API
  14. Limitations
Ships with 1 file
  • metadata.json
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About this skill
What does the gemini-api-dev skill do?

Use this skill when building applications with Gemini API hosted models, including Gemini and Gemma 4, working with multimodal content (text, images, audio, video), implementing function calling, using structured outputs, or needing current model specifications. Covers SDK usage...

How do I install it?

Run `npx skills add majiayu000/claude-skill-registry --skill gemini-api-dev --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.

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