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ChatGPTMidjourneyClaude
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Define target audience
Specify 'Beginners', 'C-Level Execs', or demographics
Set format & word count
Blog post (800 words), Email (150 words), Tweet thread
Establish voice & persona
Professional, casual, humorous - be specific!
Create comprehensive API documentation for a RESTful service. Sections to include: 1. Authentication methods (API key, OAuth 2.0). 2. Endpoint reference with HTTP methods, parameters, and response schemas. 3. Code examples in Python, JavaScript, and cURL. 4. Error codes and troubleshooting guide. 5. Rate limiting and best practices. Use OpenAPI/Swagger spec format with interactive examples. Ensure clarity for both beginner and advanced developers.
A proven free prompt for Technical API documentation generator is: "Create comprehensive API documentation for a RESTful service. Sections to include: 1. Authentication methods (API key, OAuth 2.0). 2. Endpoint reference with HTTP methods, parameters, and response sch..." — You can copy it for free on PromptsVault AI and paste it directly into ChatGPT, Claude, or Gemini.
Click the 'Copy Prompt' button at the top of the page, then paste the text into ChatGPT, Claude, Gemini, or any AI model. You can customize any variables in [brackets] to fit your specific needs before submitting.
Yes — this WRITING AI prompt is 100% free on PromptsVault AI. No sign-up or payment required. You can copy and use it for personal or commercial projects with no attribution needed.
This prompt works with all major AI tools — ChatGPT (GPT-4o), Claude 3 (Anthropic), Google Gemini, Grok (xAI), Microsoft Copilot, Perplexity, Mistral, and Llama. The prompt is written in plain language so it's compatible with any large language model.