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1cent Web Intelligence for AI Agents

R0· no sign-in

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

v0.8.1 · active · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality88good
Trust79of 100
Uptime, 30 days93%
Latency p501167 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "1cent": {
      "type": "http",
      "url": "https://1cent.maxzoa.ru/mcp"
    }
  }
}
claude mcp add --transport http 1cent https://1cent.maxzoa.ru/mcp
[mcp_servers.1cent]
url = "https://1cent.maxzoa.ru/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "1cent": {
      "type": "remote",
      "url": "https://1cent.maxzoa.ru/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "1cent": {
      "type": "http",
      "url": "https://1cent.maxzoa.ru/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=1cent&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vMWNlbnQubWF4em9hLnJ1L21jcCJ9"
}
{
  "servers": {
    "1cent": {
      "type": "http",
      "url": "https://1cent.maxzoa.ru/mcp"
    }
  }
}
{
  "mcpServers": {
    "1cent": {
      "httpUrl": "https://1cent.maxzoa.ru/mcp"
    }
  }
}
extensions:
  "1cent":
    enabled: true
    name: "1cent"
    type: streamable_http
    uri: "https://1cent.maxzoa.ru/mcp"
    timeout: 300

Quality 88 / 100good

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-11-25; 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 hygiene93 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations46 of 46 tools declare readOnlyHint or destructiveHint
  • pass
    tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
  • warn
    tools.token_costabout 11,449 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changesno tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

46 tools, about 11,449 tokens to load them all · tool set 06daa60de566 · checked 2026-10-20 03:37 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

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 79 / 100

no-repository
provenance55
liveness97
freshness85
hygiene80

+dns-namespace +website +reachable +uptime-93% ~updated-62d-ago -no-repository

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://1cent.maxzoa.ru/mcp streamable-httpnoneyes93%1167 ms2025-11-252026-10-20

Tools (46)

catalog.tools.searchread-onlyStart here before choosing a paid operation. Search the local 1cent catalog without fetching a URL or requiring payment. Returns up to five matching tools with purpose, current atomic Base USDC price and REST path.
demo.live.pulseread-onlyRun 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.
demo.url.pulseread-onlyReturn 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.
web.batch.url_statusread-onlyCheck 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.
web.site.coherenceread-onlyCheck 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.
web.site.feedsread-onlyDiscover 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.
web.site.llms_txtread-onlyReturn 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.
web.site.openapiread-onlyDiscover 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.
web.site.robotsread-onlyReport 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.
web.site.security_txtread-onlyFetch 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.
web.site.sitemapsread-onlyDiscover 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.
web.url.access_flagsread-onlyReport 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.
web.url.accessibilityread-onlyRun 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.
web.url.canonicalread-onlyResolve 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.
web.url.changedCompare 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.
web.url.citationsread-onlyExtract 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.
web.url.content_qualityread-onlyReturn 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.
web.url.content_typeread-onlyClassify 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.
web.url.diffCompare 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.
web.url.extractread-onlyExtract 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.
web.url.hashread-onlyCompute 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.
web.url.headersread-onlyReturn 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.
web.url.headingsread-onlyReturn 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.
web.url.imagesread-onlyList 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.
web.url.jsonldread-onlyExtract 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.
web.url.languageread-onlyReport 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.
web.url.linksread-onlyExtract up to 200 normalized safe links. 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.
web.url.localizationread-onlyInspect 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.
web.url.markdownread-onlyConvert 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.
web.url.metadataread-onlyExtract 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.
web.url.passportread-onlyInspect 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.
web.url.performanceread-onlyReturn 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.
web.url.policyread-onlyAssess 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.
web.url.pulseread-onlyCheck 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.
web.url.rag_chunksread-onlySplit 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.
web.url.redirectsread-onlyReturn 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.
web.url.schema_validationread-onlyValidate 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.
web.url.security_headersread-onlyAssess 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.
web.url.social_cardsread-onlyExtract 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.
web.url.statusread-onlyCheck 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.
web.url.tablesread-onlyExtract 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.
web.url.technologyread-onlyReport 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.
web.url.textread-onlyReturn 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.
web.url.timingread-onlyReturn 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.
web.url.tlsread-onlyReport 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.
web.url.word_statsread-onlyEstimate 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.

Schemas: list_tools.

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Official server.json
{
  "name": "ru.maxzoa/1cent",
  "title": "1cent Web Intelligence for AI Agents",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://1cent.maxzoa.ru/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "0.8.1",
  "websiteUrl": "https://1cent.maxzoa.ru",
  "description": "SSRF-safe web intelligence: 4 outcomes, 43 paid x402 tools, 3 free tools and a URL preview."
}