# URL Intelligence Inspector > URL Intelligence Inspector is a paid API for AI agents from seller.toolsplane.com, paid per call via x402, $0.003/call, status down (last checked 2026-09-15). Fetches a public URL and returns a normalized page profile including title, description, canonical URL, Open Graph coverage, JSON-LD hints, metadata quality, and likely page type. ## Facts - Endpoint: GET https://seller.toolsplane.com/v1/url/intelligence - Price: $0.003/call - Payment: x402 - Status: down - Last checked: 2026-09-15 - Activations on Zero: 0 - Tags: x402 - Canonical page: https://www.zero.xyz/c/seller-toolsplane-com-2a42a9a5 - Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ijzWNxFpoqlMVo2Leeom- Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently. ## How to call it through Zero Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`): ```sh zero fetch --capability seller-toolsplane-com-2a42a9a5 ``` Example prompt: Can you fetch https://techcrunch.com/2024/01/15/openai-news/ and give me a quick page profile — title, description, canonical URL, whether it has Open Graph tags, and what kind of page it likely is? ## When to prefer this Use this endpoint when you need a fast, lightweight page profile before committing to deeper scraping — ideal for link preview generation, pre-scrape metadata audits, SEO checks, structured data discovery, or deciding whether a URL is worth fully processing. Prefer over full-page scrapers when you only need metadata signals. ## Known failure modes - Non-public or paywalled URL returns fetch error or incomplete metadata - URL redirects to login page — returns success but with minimal metadata - Invalid or malformed URL returns validation error - Timeout on slow-loading pages - Pages blocking bots may return 403 or empty metadata ## How this service works Fetch a public URL and return a compact, normalized page profile with title, description, canonical URL, preview image, Open Graph coverage, JSON-LD hints, metadata quality, preview readiness, and likely page type before deeper scraping. ## Output Returns a structured page profile including: title, author, favicon, description, canonical URL, final redirected URL, site name, Open Graph presence, Twitter card info, JSON-LD types and preview, page language, preview image URL, likely page type flags (article, homepage, etc.), metadata quality findings and warnings, fetch status, content type, and timestamps for published/modified dates. ## Example request ```json { "input": { "type": "http", "method": "GET", "queryParams": { "url": "https://www.example.com", "include_headers": "false", "include_json_ld": "false", "include_raw_meta": "false" } } } ``` ## Request schema (JSON Schema) ```json { "type": "object", "$schema": "https://json-schema.org/draft/2020-12/schema", "required": [ "input" ], "properties": { "input": { "type": "object", "required": [ "type", "method" ], "properties": { "type": { "type": "string", "const": "http" }, "method": { "enum": [ "GET", "HEAD", "DELETE" ], "type": "string" }, "queryParams": { "type": "object", "required": [ "url" ], "properties": { "url": { "type": "string", "format": "uri", "description": "Public target URL to inspect." }, "include_headers": { "enum": [ "true", "false" ], "type": "string", "description": "Include upstream response headers for inspection." }, "include_json_ld": { "enum": [ "true", "false" ], "type": "string", "description": "Return full JSON-LD only when explicitly requested." }, "include_raw_meta": { "enum": [ "true", "false" ], "type": "string", "description": "Include parsed raw meta/link data for debugging." } }, "additionalProperties": false } }, "additionalProperties": false }, "output": { "type": "object", "required": [ "type" ], "properties": { "type": { "type": "string" }, "example": { "type": "object" } } } } } ``` ## Response schema (JSON Schema) ```json { "type": "object", "required": [ "url", "title", "author", "favicon", "is_html", "findings", "warnings", "final_url", "site_name", "fetched_at", "description", "fetch_class", "has_json_ld", "modified_at", "status_code", "content_type", "published_at", "twitter_card", "canonical_url", "fetch_success", "json_ld_types", "page_language", "preview_ready", "title_present", "has_open_graph", "likely_article", "json_ld_preview", "likely_homepage", "has_twitter_card", "canonical_present", "has_preview_image", "json_ld_truncated", "preview_image_url", "json_ld_item_count", "description_present", "metadata_quality_band", "metadata_quality_score", "metadata_quality_reasons" ], "properties": { "url": { "type": "string" }, "title": { "type": "string" }, "author": { "type": "null" }, "favicon": { "type": "string" }, "is_html": { "type": "boolean" }, "findings": { "type": "array", "items": { "type": "string" } }, "warnings": { "type": "array", "items": { "type": "unknown" } }, "final_url": { "type": "string" }, "site_name": { "type": "null" }, "fetched_at": { "type": "string" }, "description": { "type": "string" }, "fetch_class": { "type": "string" }, "has_json_ld": { "type": "boolean" }, "modified_at": { "type": "null" }, "status_code": { "type": "number" }, "content_type": { "type": "string" }, "published_at": { "type": "null" }, "twitter_card": { "type": "null" }, "canonical_url": { "type": "null" }, "fetch_success": { "type": "boolean" }, "json_ld_types": { "type": "array", "items": { "type": "unknown" } }, "page_language": { "type": "string" }, "preview_ready": { "type": "boolean" }, "title_present": { "type": "boolean" }, "has_open_graph": { "type": "boolean" }, "likely_article": { "type": "boolean" }, "json_ld_preview": { "type": "array", "items": { "type": "unknown" } }, "likely_homepage": { "type": "boolean" }, "has_twitter_card": { "type": "boolean" }, "canonical_present": { "type": "boolean" }, "has_preview_image": { "type": "boolean" }, "json_ld_truncated": { "type": "boolean" }, "preview_image_url": { "type": "string" }, "json_ld_item_count": { "type": "number" }, "description_present": { "type": "bool … (truncated) ``` ## More - Live health (JSON, refreshed every minute): https://www.zero.xyz/c/seller-toolsplane-com-2a42a9a5/health.json - [Zero catalog index](https://www.zero.xyz/llms.txt) - [Other services from seller.toolsplane.com](https://www.zero.xyz/host/seller.toolsplane.com/llms.txt)