1cent Web Intelligence for AI Agents

ru.maxzoaPublished by maxzoa.ruOfficial publisherv0.8.1Updated Oct 25, 2026

SSRF-safe web intelligence: 4 outcomes, 43 paid x402 tools, 3 free tools and a URL preview.

VerifiedStreamable HTTPWeb executableWeb Search & ScrapingSecurity & Monitoring

Overview

AI-generated overview

A remote web-intelligence service that lets an assistant inspect public URLs — status, metadata, text, links, feeds, security headers — and pay per call in USDC

What you can do
Search the local catalog of available tools and their current per-call prices, and run free demo pulses that never fetch a caller-supplied URL. Check a public URL's reachability, redirects, headers, timing, content type, canonical URL, language, content hash and access flags. Extract page metadata, social cards, JSON-LD, headings, word statistics, links, image references, readable text, Markdown and RAG chunks. Compare a URL against its stored snapshot to detect changes, and batch-check status for up to five URLs. Discover site-level signals: robots policy, sitemaps, RSS/Atom feeds, llms.txt, security.txt and OpenAPI hints. Assess security headers, TLS validation, technology signals, JSON-LD
When to use it
Use it when an assistant needs to vet or read public web pages before deeper browsing or AI processing, monitor whether a page changed, or gather site-level metadata such as feeds, sitemaps and security headers. It suits research and content pipelines that want bounded, SSRF-protected fetches rather than a full browser.
Requirements
A remote streamable HTTP endpoint; no local package, account or declared credentials. Calls take an absolute public HTTP(S) URL. Paid tools are billed per call in USDC via x402, so a funded payment-capable client is needed; the catalog search and demo tools are free.
Before you install
Most tools are paid per call in USDC, so costs accumulate with use; check the quoted price before running batch or repeated operations. The service fetches URLs you supply on its own infrastructure, so the requested pages and their addresses are visible to the provider. It does not execute JavaScript or bypass access controls, so paywalled or script-rendered pages may return limited results.

Installation

In SourceWeft

  1. Open 1cent Web Intelligence for AI Agents in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/ru.maxzoa%2F1cent/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "1cent-web-intelligence-for-ai-agents": {
      "type": "http",
      "url": "https://1cent.maxzoa.ru/mcp"
    }
  }
}

Tools

46

demo.url.pulse

Free demo: preview a URL Pulse result

Return a precomputed example of 1cent URL Pulse output without payment, database access or any network request. This fixed demonstration never accepts a URL and never fetches an external resource.

Takes no parameters.

demo.live.pulse

Free live demo: check fixed example.com

Run the real SSRF-protected URL Pulse service against the fixed https://example.com/ target without payment. The tool accepts no URL, is rate-limited per client and preserves normal cache and audit behavior.

Takes no parameters.

web.url.pulse

URL Pulse

Check a public HTTP or HTTPS URL before expensive browsing or AI processing. Returns availability, redirects, content type, page metadata, language, cache state, content hash, robots policy, and access restrictions. Does not execute JavaScript. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to reuse cache; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.passport

URL Passport

Inspect a public HTTP or HTTPS URL and return a structured site passport. Includes pulse fields, registrable domain, robots and sitemap discovery, feeds, OpenAPI hints, and page metadata. Uses at most eight external HTTP requests and does not execute JavaScript. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to reuse cache; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.extract

URL Extract

Extract normalized main text and optional links from a public HTTP or HTTPS document. Returns title, author, publication time, language, content hash, truncation and cache state. Output size and fetch time are bounded; JavaScript is not executed. Pass url as an absolute public HTTP(S) URL. Set include_links=true only when normalized links are needed. Keep fresh=false to reuse cache.

Parametersurlrequiredfreshinclude_links

web.url.changed

URL Changed

Compare a public HTTP or HTTPS URL with its previously stored normalized content hash. Creates a baseline on first use, then reports whether content changed and returns current and previous hashes with timestamps. JavaScript is not executed. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to reuse cache; set fresh=true only for a new fetch.

Parametersurlrequiredfresh

web.batch.url_status

Batch URL Status

Check HTTP status for one to five distinct public URLs. Quote equals the current per-URL unit price multiplied by URL count before work. Processing is sequential, bounded and preserves input order; partial failures use safe error codes.

Parametersurlsrequiredfresh

web.url.status

Url Status

Check HTTP reachability, status and final URL. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.redirects

Url Redirects

Return the safely validated redirect chain. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.headers

Url Headers

Return allowlisted response headers only. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.timing

Url Timing

Return measured end-to-end fetch timing. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.content_type

Url Content Type

Classify MIME type, charset and bounded content length. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.canonical

Url Canonical

Resolve requested, final and declared canonical URLs with evidence. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.language

Url Language

Report declared and heuristically detected document language. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.hash

Url Hash

Compute a versioned SHA-256 of normalized content. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.metadata

Url Metadata

Extract title, description, author, dates and canonical metadata. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.social_cards

Url Social Cards

Extract bounded Open Graph and Twitter Card fields. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.jsonld

Url Jsonld

Extract bounded JSON-LD blocks without executing scripts. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.headings

Url Headings

Return the bounded heading hierarchy from h1 through h6. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.word_stats

Url Word Stats

Estimate words, characters, sentences and reading time. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.images

Url Images

List up to 100 image references without downloading images. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.text

Url Text

Return bounded normalized readable text. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.markdown

Url Markdown

Convert readable HTML content to bounded Markdown. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.rag_chunks

Url Rag Chunks

Split readable text into deterministic bounded RAG chunks. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.diff

Url Diff

Compare the normalized content hash with the previous stored snapshot. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.site.robots

Site Robots

Report the robots.txt policy decision applied to the requested URL. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.site.sitemaps

Site Sitemaps

Discover up to five sitemap links declared by the requested page. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.site.feeds

Site Feeds

Discover declared RSS and Atom feeds. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.site.llms_txt

Site Llms Txt

Return bounded llms.txt text when publicly available. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.site.security_txt

Site Security Txt

Fetch bounded public security.txt text without following contacts. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.site.openapi

Site Openapi

Discover bounded OpenAPI candidate links declared by the requested page. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.security_headers

Url Security Headers

Assess common response security headers as static evidence. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.tls

Url Tls

Report HTTPS certificate validation performed by the safe fetch transport. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.access_flags

Url Access Flags

Report heuristic authentication, paywall and JavaScript access flags. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.schema_validation

Url Schema Validation

Validate embedded JSON-LD syntax and required Schema.org identifiers. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.accessibility

Url Accessibility

Run bounded static HTML accessibility checks without a browser. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.technology

Url Technology

Report evidence-backed framework, CMS and generator signals. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.policy

Url Policy

Assess CSP, CORS, cross-origin policy and mixed-content signals. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.localization

Url Localization

Inspect hreflang, canonical and declared-language coherence. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.content_quality

Url Content Quality

Return deterministic thin-content and page-structure quality signals. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.tables

Url Tables

Extract bounded HTML tables into machine-readable rows. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.citations

Url Citations

Extract bounded citation and reference links with visible labels. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.url.performance

Url Performance

Return safe network timing, payload and cacheability diagnostics. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

web.site.coherence

Site Coherence

Check declared robots, sitemap, feed, OpenAPI and llms.txt discovery coherence. Use only for public HTTP(S) resources; it does not execute JavaScript or bypass access controls. Pass url as an absolute public HTTP(S) URL. Keep fresh=false to allow cache reuse; set fresh=true only when a new upstream fetch is required.

Parametersurlrequiredfresh

Version history

1
  1. v0.8.1LatestSep 16, 2026

Score

72% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts

    Publish an icon in the registry entry.

  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.