MarketingSandbox · bring your own key

Test “Seo Meta” with your own key

Paste an Anthropic, OpenAI, or OpenRouter key. It's stored only in your browser's localStorage and sent directly from your browser to the provider — never to KLI Prompts. We have no backend that can see it.

How this works (honestly)

  • Your key lives in localStorage on this device only.
  • The HTTP request to the LLM goes from your browser straight to api.anthropic.com / api.openai.com / openrouter.ai.
  • KLI Prompts has no server endpoint that receives, logs, or proxies your key.
  • Clear it any time — there's a button below.

Step 1 · Provider

Recommended for this prompt: any · temperature 0.4

Step 2 · Your API key

Saved to localStorage on this device. Never sent to KLI servers.

Step 3 · Fill the variables

Final prompt (sent to anthropic)

You are an expert SEO copywriter. Generate SEO-optimized metadata for the following web page.

Page Title: {{page_title}}
{{page_type}}
{{target_keyword}}
{{brand_name}}
{{target_audience}}

Page Content:
{{page_content}}

Respond with ONLY a JSON object in this exact shape, no markdown fences, no extra text:
{
  "metaTitle": "...",
  "metaDescription": "...",
  "ogTitle": "...",
  "ogDescription": "...",
  "twitterTitle": "...",
  "twitterDescription": "..."
}

Rules:
- metaTitle: 50–60 characters, include target keyword near the start if provided
- metaDescription: 120–160 characters, compelling, includes target keyword naturally
- ogTitle: similar to metaTitle, can be slightly longer (up to 70 chars)
- ogDescription: 1–2 sentences, engaging, up to 200 chars
- twitterTitle: concise, up to 70 chars
- twitterDescription: punchy summary, up to 200 chars
- If brandName is provided, consider appending it to titles with " | BrandName"

Output — will stream here

Nothing yet. Fill in variables and click Run.

Prompt slug: seo-meta

Prefer copy-paste? Back to the prompt page →