URL Metadata API
No liveness check has reached it yet; it has been in the index since 12 Oct 2026. How this is checked
URL Metadata API provides free and paid endpoints for extracting page metadata, summaries, keywords, Open Graph data, DNS and WHOIS records, security headers, redirects, performance metrics, technology stacks, and other web diagnostics. It is designed for AI agents and developers, with paid routes using x402 USDC payments on Base.
Inferred · not functionally tested
Overview
6 featuresPurpose: Extracting structured metadata and technical diagnostics from URLs without building web-crawling and analysis infrastructure.
Inferred · not functionally tested
Audience: AI agent developers and web developers
Inferred · not functionally tested
Functions: data_extraction
Inferred · not functionally tested
Interfaces: API: indicated (inferred, not tested) · MCP: unknown · CLI: indicated (inferred, not tested) · Self-hosting: unknown
Recorded constraints: pricing: freemium · license: Proprietary · platforms: API, CLI, WEB · deployment: browser, cli, api_only, cloud_managed
Constraint provenance is unknown; confirm requirements with the publisher.
Record sources: history-primarily-interesting-penalties.trycloudflare.com. These links do not verify the individual claims.
URL Metadata API is an API design, testing & docs project. Inferred · not functionally tested: It focuses on extracting structured metadata and technical diagnostics from URLs without building web-crawling and analysis infrastructure. Inferred · not functionally tested: URL Metadata API is a B2B product aimed at AI agent developers and web developers. Basis unknown · not verified: There is a free tier. Basis unknown · not verified: It runs on the web, the command line, and API.
Inferred · not functionally tested: Among its 6 catalogued features are metadata extraction, text summaries, and keyword extraction. Inferred · not functionally tested: Catalogued interfaces include a public API.
Summary written by a language model from the project’s public pages.
Tasks: Inferred · not functionally tested
- Metadata extraction
- Text summaries
- Keyword extraction
- Open Graph parsing
- DNS lookup
- WHOIS lookup
Topics: Inferred · not functionally tested
Built with & integrations
- Nuxt
- /_nuxt/ in the HTML
- Django
- csrfmiddlewaretoken in the HTML
- Cloudflare
- cf-ray header · cf-cache-status header
Trust & compliance
Indexing history
1What PulseGate has recorded for this listing
- Indexed12 Oct · 04:15 UTCTwo new x402 APIs for AI agents: OAuth 2.0 flow tracer + IP geolocation consensus (2026-10-12, cycle 133) seen via DEV.to articlesSource: DEV.to articles · Open
Frequently asked questions about URL Metadata API
- What is URL Metadata API?
- Inferred · not functionally tested: URL Metadata API focuses on extracting structured metadata and technical diagnostics from URLs without building web-crawling and analysis infrastructure. It is catalogued under API design, testing & docs on PulseGate.
- Who is URL Metadata API for?
- Inferred · not functionally tested: URL Metadata API is a B2B product built for AI agent developers and web developers.
- Does URL Metadata API have a free plan?
- Basis unknown · not verified: Yes — there is a free tier, with paid plans for advanced use.
- What platforms does URL Metadata API run on?
- Basis unknown · not verified: URL Metadata API runs on the web, the command line, and API.
- Is URL Metadata API still active?
- Unverified. URL Metadata API has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
- What projects are similar to URL Metadata API?
- Similar projects tracked by PulseGate include siwc-proxy, TryAPI, and looot.siwc-proxyTryAPIlooot
- Does URL Metadata API have an API or integrations?
- Inferred · not functionally tested: Yes — URL Metadata API exposes a public API.
Also in API design, testing & docs
Same category — not a similarity match