apify/agent-skills

apify-generate-output-schema

Generate output schemas (dataset_schema.json, output_schema.json, key_value_store_schema.json) for an Apify Actor by analyzing its source code. Use when creating or updating Actor output schemas.

7.4K installs 2.4K starsUpdated Aug 28, 2026License: No license file

Install

npx skills add apify/agent-skills@apify-generate-output-schema

Runs in your terminal. Adds the skill globally for Claude Code, Cursor, Codex and others; add -g -y to skip prompts.

What it does

Generate Actor output schema You are generating output schema files for an Apify Actor. The output schema tells Apify Console how to display run results. You will analyze the Actor's source code, create datasetschema.json, outputschema.json, and keyvaluestoreschema.json (if the Actor uses key-value store), and update actor.json. Core principles - Analyze code first: Read the Actor's source to understand what data it actually pushes to the dataset — never guess - Every field is nullable: APIs and websites are unpredictable — always set "nullable": true - Anonymize examples: Never use real user…

Excerpt from the skill's own SKILL.md. Read the full file on GitHub before installing: skills run with your agent's permissions.

View source on GitHub

Before you install

Skills are plain text instructions the agent follows, sometimes with scripts. Check the source, prefer repositories with many installs and stars, and read any script it ships.

Categories

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