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Search / dev.weblens/weblens

WebLens

R0· no sign-in

Scrape, crawl, map and extract the web. Pay per call in USDC, no account or API key.

v2.1.0 · active · repository · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality63needs work
Trust92of 100
Uptime, 30 days98%
Latency p50479 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "weblens": {
      "type": "http",
      "url": "https://api.weblens.dev/mcp"
    }
  }
}
claude mcp add --transport http weblens https://api.weblens.dev/mcp
[mcp_servers.weblens]
url = "https://api.weblens.dev/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "weblens": {
      "type": "remote",
      "url": "https://api.weblens.dev/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "weblens": {
      "type": "http",
      "url": "https://api.weblens.dev/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=weblens&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vYXBpLndlYmxlbnMuZGV2L21jcCJ9"
}
{
  "servers": {
    "weblens": {
      "type": "http",
      "url": "https://api.weblens.dev/mcp"
    }
  }
}
{
  "mcpServers": {
    "weblens": {
      "httpUrl": "https://api.weblens.dev/mcp"
    }
  }
}
extensions:
  "weblens":
    enabled: true
    name: "weblens"
    type: streamable_http
    uri: "https://api.weblens.dev/mcp"
    timeout: 300

Quality 63 / 100needs work

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene71 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • fail
    tools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
  • fail
    tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: preview_endpoint (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); fetch_webpage_pro (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_contents (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
  • pass
    tools.token_costabout 4,834 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability25 · weight 15
  • warn
    stability.changes38 tool changes in 30 days
  • fail
    stability.rug_pull8 tools kept their name but changed most of their description in 30 days; review before trusting them
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

27 tools, about 4,834 tokens to load them all · tool set 95ef2ac92a09 · tools last changed 2026-10-13 · checked 2026-10-19 10:20 UTC

Tool changes

  • company_profileadded

    A company profile from its domain, read live from its own site: what it sells and to whom, pricing model and plans from its pricing page, open roles from its public Greenhouse/Lever/Ashby board, tech stack, socials, security.txt contacts, and the domain's registrar, age, email provider, SaaS vendors and SPF/DMARC posture. Each AI-read field names its source page. Price: $0.05 (70% off when served from cache)

  • search_shoppingchangedinput schema
  • memory_setremoved

    Store key-value data in persistent agent memory. Price: $0.001

  • intel_site_auditremoved

    Comprehensive SEO, performance, and security audit with scoring. Price: $0.75

  • intel_marketremoved

    AI-powered market research report with trends, key players, and data points. Price: $5.00

  • intel_companyremoved

    Company intelligence deep dive: tech stack, funding, team, competitors, news. Price: $1.00

  • researchremoved

    One-stop research: searches web, fetches top results, and summarizes findings. Price: $0.08

  • smart_extractremoved

    Extract data using natural language. AI understands what you want. Price: $0.035

  • monitor_createremoved

    Create a URL change detection monitor with webhook notifications. Price: $0.01

  • intel_competitiveremoved

    Competitive analysis: feature matrix, pricing, SWOT analysis. Price: $8.00

Showing the latest 10. Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 92 / 100

provenance85
liveness99
freshness85
hygiene100

+repository +dns-namespace +website +reachable +uptime-98% ~updated-76d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://api.weblens.dev/mcp streamable-httpnoneyes98%479 ms2025-06-182026-10-19

Tools (27)

answer_questionGrounded answer with inline [n] citations: searches the web, fetches sources, and answers strictly from them. Price: $0.05
company_profileA company profile from its domain, read live from its own site: what it sells and to whom, pricing model and plans from its pricing page, open roles from its public Greenhouse/Lever/Ashby board, tech stack, socials, security.txt contacts, and the domain's registrar, age, email provider, SaaS vendors and SPF/DMARC posture. Each AI-read field names its source page. Price: $0.05 (70% off when served from cache)
crawl_siteCrawl a site and get clean markdown for every page, in one call. Same-host BFS with depth and page-budget limits, robots.txt honoured by default. $0.0015 per requested page (1-25). Price: $0.0015 per requested page (1-25); an x402 payment is at least $0.004
deep_researchMulti-step research in one call: plans sub-questions, searches each, fetches and dedupes sources, and synthesizes an answer with inline [n] citations, key findings, and gaps. Tiers: quick = 1 search / 5 sources ($0.08); standard = 3 sub-questions / 8 sources ($0.20); deep = 5 sub-questions / 12 sources ($0.35). Default: standard. Price: quick = 1 search / 5 sources ($0.08); standard = 3 sub-questions / 8 sources ($0.20); deep = 5 sub-questions / 12 sources ($0.35). Default: standard.
detect_techWhat a site is built and run on, from a single fetch: frameworks, CMS, ecommerce platform, CDN, analytics, payments, support widgets and web server — each with the header or HTML marker that proves it. Price: $0.005
domain_intelDomain intelligence in one call: RDAP registration (registrar, age, expiry, status), live DNS (A/AAAA/MX/NS/TXT), the mail and DNS providers behind them, the SaaS vendors the domain's TXT verification tokens reveal, SPF/DMARC posture, and risk signals like newly-registered or no-registrar-lock. Price: $0.005
extract_dataExtract structured data from any webpage using JSON schema. AI-powered extraction that understands page context. Price: $0.03, up to 3x on bot-protected or complex sites
extract_pdfExtract text and metadata from PDF documents. Supports page-specific extraction and returns structured content. Price: $0.004
fetch_resilientResilient fetch with automatic fallback. Tries the fast native scraper first, then re-fetches through headless Chromium for client-rendered pages and sites that refuse bare HTTP clients. The response reports which tier served it. Price: $0.008 (70% off when served from cache); an x402 payment is at least $0.004
fetch_webpageFetch and convert any webpage to clean markdown. Fast, no JavaScript rendering. Perfect for static content, articles, and documentation. Price: $0.002 (70% off when served from cache); an x402 payment is at least $0.004
fetch_webpage_proFetch webpage with full JavaScript rendering using headless browser. Perfect for SPAs, React/Vue apps, and dynamic content that requires JS execution. Price: $0.006, up to 3x on bot-protected or complex sites (70% off when served from cache); an x402 payment is at least $0.004
get_contentsCheap bulk page text: fetch 1-20 URLs and get clean markdown, truncated to a per-page cap. $0.0015 per URL. Price: $0.0015 per URL (1-20); an x402 payment is at least $0.004
map_siteDiscover a site's URLs without fetching page content. Reads robots.txt sitemap directives, sitemap.xml and nested sitemap indexes, falling back to homepage link extraction. Price: $0.004
package_intelShould you depend on this package? Version, license, deprecation (with the maintainer's reason), weekly and monthly downloads, last release date, maintainer count, npm quality/popularity/maintenance scores, and health signals — npm or PyPI, one call. Price: $0.003; an x402 payment is at least $0.004
preview_endpointFREE. See what a paid WebLens endpoint costs and what it returns before paying: the live price, a one-line summary, and a recorded sample of the exact response shape. Endpoints with no paid upstream (/fetch/basic, /contents, /map) also run a real truncated LIVE preview when you pass a url; SerpAPI- and Anthropic-backed endpoints return the recorded sample only, because free live runs there would burn upstream credits. Price: free
project_due_diligenceOff-chain due diligence on a project's web presence — the half on-chain rug checkers cannot see. Domain age and registrar, whether a team page, whitepaper, docs and socials exist, whether the site is an off-the-shelf template, and a cross-check of the contract address you are about to trade against the addresses actually printed on the project's own website. Returns weighted risk signals and an A-F grade. Reads nothing on-chain. Price: $0.05
screenshotCapture high-quality screenshots of any webpage using headless browser. Price: $0.008
search_autocompleteGoogle Autocomplete suggestions for a partial query. Useful for keyword research and intent discovery. Price: $0.015
search_discussionsWhat Hacker News said about a topic: matching stories with points, comment counts and links to the threads, plus aggregates — total matches, points and comments returned, the domains most often submitted, and the first/last time it was discussed. Price: $0.004
search_imagesGoogle Images search. Returns direct image URLs with dimensions, thumbnails, and source pages. Price: $0.015
search_newsReal-time news search via Google News. Returns ranked articles with source, date, and thumbnail. Price: $0.015
search_placesLocal business search via Google Local. Returns names, addresses, ratings, reviews, phone numbers, websites, and coordinates. Price: $0.045
search_scholarGoogle Scholar academic search. Returns papers with snippets, publication info, and citation counts. Price: $0.015
search_shoppingGoogle Shopping product search. Returns products with prices, sellers, ratings, and links. Price: $0.015
search_trendsGoogle Trends interest over time for a topic, worldwide: a timeline of relative search interest per period (0-100, where 100 is the topic's peak). Use it to see whether interest in a product, technology, brand or keyword is rising, falling or seasonal. Price: $0.04
search_webReal-time web search powered by Google. Returns ranked results with titles, URLs, and snippets. Set includeContent to also fetch the top result pages as markdown in the same call. Price: $0.015, plus $0.0015 per result page fetched with includeContent
youtube_transcriptFull transcript of any YouTube video with timestamps. Accepts a video ID or any YouTube URL. Price: $0.03

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "dev.weblens/weblens",
  "title": "WebLens",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://api.weblens.dev/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "2.1.0",
  "repository": {
    "url": "https://github.com/vasilistotskas/weblens",
    "source": "github"
  },
  "websiteUrl": "https://api.weblens.dev",
  "description": "Scrape, crawl, map and extract the web. Pay per call in USDC, no account or API key."
}