{
  "markdown": "# SEO Page Analyzer\n\n[![MCP Server](https://img.shields.io/badge/MCP-server-blue)](https://seo-analyzer.api.klymax402.com/mcp)\n[![x402](https://img.shields.io/badge/payments-x402-6E56CF)](https://x402.org)\n[![License: MIT](https://img.shields.io/badge/license-MIT-green)](LICENSE)\n\nFull on-page SEO audit for any URL. Score 0-100, meta tags, headings, schema markup, images, links, load time. Prioritized fixes. Pay-per-call via [x402](https://x402.org) (USDC on Base L2) -- no API key, no signup, no rate-limit wall.\n\nPart of the [klymax402](https://klymax402.com) marketplace -- 100 x402 micropayment APIs for AI agents, one wallet, USDC on Base.\n\n## Quickstart -- MCP\n\nAdd to your MCP client config (Claude Desktop, Cursor, ElizaOS, etc.):\n\n```json\n{\n  \"mcpServers\": {\n    \"seo-analyzer\": {\n      \"url\": \"https://seo-analyzer.api.klymax402.com/mcp\"\n    }\n  }\n}\n```\n\n## Quickstart -- HTTP (x402)\n\n```bash\ncurl \"https://seo-analyzer.api.klymax402.com/api/audit?url=https://example.com\"\n# -> 402 Payment Required, with an x402 payment challenge in the response body\n```\n\nAny x402-aware client ([`@x402/fetch`](https://www.npmjs.com/package/@x402/fetch), [`x402-agent-tools`](https://www.npmjs.com/package/x402-agent-tools), ATXP) handles the 402 -> sign -> retry cycle automatically.\n\n## Tools\n\n| Tool | Method | Path | Price | Description |\n|---|---|---|---|---|\n| `seo_audit_page` | GET | `/api/audit` | $0.06 | Full SEO audit of a single URL |\n| `seo_audit_batch` | POST | `/api/audit/batch` | $0.40 | SEO audit of up to 10 URLs in batch |\n\n### `seo_audit_page`\n\nUse this when you need to analyze a webpage's on-page SEO health. Returns a structured JSON audit with score 0-100 and prioritized recommendations.\n\n**Parameters**\n\n| Name | Type | Required | Description |\n|---|---|---|---|\n| `url` | string | yes | Full URL to audit (e.g. https://example.com) |\n\nExample response:\n\n```json\n{\"score\":72,\"title\":{\"content\":\"My Page\",\"length\":7},\"headings\":{\"h1\":1,\"h2\":3},\"images\":{\"total\":5,\"missingAlt\":2},\"issues\":[{\"severity\":\"critical\",\"message\":\"Missing meta description\"}]}\n```\n\n**When to use**: optimizing any webpage, writing SEO recommendations, or auditing a client's site. Essential for competitive page-level analysis and content audits.\n\n**Not for**: content extraction (use `web_scrape_to_markdown`), screenshots (use `capture_screenshot`), tech detection (use `website_detect_tech_stack`).\n\n### `seo_audit_batch`\n\nUse this when you need to compare SEO health across multiple pages at once (up to 10 URLs). Returns the same full audit as seo_audit_page for each URL in a single call.\n\n**Parameters**\n\n| Name | Type | Required | Description |\n|---|---|---|---|\n| `urls` | array | yes | Array of URLs (max 10) |\n\nExample response:\n\n```json\n{\"results\":[{\"url\":\"https://a.com\",\"score\":85},{\"url\":\"https://b.com\",\"score\":62}],\"summary\":{\"avgScore\":73,\"worstUrl\":\"https://b.com\"}}\n```\n\n**When to use**: competitor analysis, sitemap audits, or comparing landing pages side by side. Essential when benchmarking multiple pages in one workflow.\n\n**Not for**: single URLs (use `seo_audit_page`), content extraction (use `web_scrape_batch`).\n\n## Example agent prompts\n\n- \"Analyze a webpage's on-page SEO health\"\n- \"Compare SEO health across multiple pages at once (up to 10 URLs)\"\n\n## Payment\n\n- Protocol: [x402](https://x402.org) -- HTTP-native pay-per-call, no signup, no API key\n- Network: Base L2 (`eip155:8453`)\n- Asset: USDC\n- Facilitator: Coinbase CDP (primary), PayAI (fallback)\n- Also reachable via [ATXP](https://atxp.ai) (OAuth-wrapped x402, RFC 9728 protected-resource metadata)\n\n## Part of klymax402\n\n100 x402 micropayment APIs for AI agents -- one wallet, USDC on Base, zero signup.\n\n- Catalog: https://klymax402.com/llms.txt\n- Full API reference: https://klymax402.com/llms-full.txt\n- Live stats: https://klymax402.com/stats\n\n## License\n\nMIT\n",
  "bytes": 3858,
  "sha": "c6d61dc5b84adbe86e0a740591ab078a3c848326fdda1583755f38c7e9ca468f",
  "repo_slug": "br0ski777/seo-analyzer-x402",
  "fonte": "repo",
  "truncated": false,
  "api": "https://agentalog.com/api/listings/mcp_io_github_br0ski777_seo_analyzer_2a9c51d1/readme"
}