How to Turn Any URL into Clean Markdown for AI Agents & Run Instant SEO Audits (WebPulse API)

Description and use

WebPulse API reduces web page token usage by up to 80 % and delivers clean Markdown, a 25‑point SEO audit, and B2B contact data in milliseconds.

Problem

Raw web HTML consumes up to 80% of LLM context, wasting tokens and slowing responses.

Outcome

WebPulse API cuts token usage by up to 80%, delivers clean markdown and SEO metrics in milliseconds, enabling cost‑effective AI pipelines.

Workflow

• Send GET request to /api/v1/markdown with target URL and API key.
• Receive JSON containing markdown, token savings, and RAG chunks.
• Optionally use /api/v1/seo-audit for a 25‑point technical SEO audit.
• Optionally use /api/v1/contacts to discover B2B contact info and social profiles.
• Integrate responses into LLM prompts, vector stores, or reporting tools.

Evidence

Raw HTML size: ~250 KB (approx. 60,000 tokens)

Source

Sending raw HTML to your LLM costs real money, slows down responses, and degrades reasoning accuracy.

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The /api/v1/markdown endpoint, WebPulse strips away all boilerplate and returns: Pure GitHub‑flavored Markdown.

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The /api/v1/seo-audit endpoint runs a 25‑checkpoint audit directly at the HTTP and DOM level in under 150ms

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The /api/v1/contacts endpoint crawls the target page and detects: Corporate & support emails, phone numbers, 10 major social networks

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