Server definition

Hash: sha256:ce54dbebef9d87fe2827dee4ef0e189c53955001c31648a59321f0d1b89638ca
What it is: What a remote MCP server returned when asked what it offers: 8 tools

The blob, as servednamed by its sha256

{
  "instructions": "webcap turns a URL into a screenshot, structured JSON, or a page audit, paid per call in USDC over x402. Free tools need nothing; paid tools return a 402 challenge (price, network, payTo) when no wallet is wired. Call webcap_service_catalog to see every endpoint and price.",
  "tools": [
    {
      "description": "PAID ($0.01): AI analysis of one URL. Pick the task that matches the question you are answering.",
      "inputSchema": {
        "properties": {
          "task": {
            "description": "What to analyze (required, no default): classification = page type, accessibility = a11y issues, layout = structure and regions, entities = named entities and facts, sentiment = tone.",
            "enum": [
              "classification",
              "accessibility",
              "layout",
              "entities",
              "sentiment"
            ],
            "type": "string"
          },
          "url": {
            "description": "Absolute http(s) URL of the page to process, e.g. https://example.com/",
            "format": "uri",
            "type": "string"
          }
        },
        "required": [
          "url",
          "task"
        ],
        "type": "object"
      },
      "name": "webcap_analyze",
      "outputSchema": null
    },
    {
      "description": "PAID ($0.002): SEO basics plus link and Open Graph health for one URL in a single call. Returns issues with severity, not just raw tags.",
      "inputSchema": {
        "properties": {
          "url": {
            "description": "Absolute http(s) URL of the page to process, e.g. https://example.com/",
            "format": "uri",
            "type": "string"
          }
        },
        "required": [
          "url"
        ],
        "type": "object"
      },
      "name": "webcap_audit",
      "outputSchema": null
    },
    {
      "description": "PAID ($0.001 image/PDF, $0.005 video): turn a URL into a persistent public artifact. png/jpeg/pdf are a screenshot or PDF and include free OG metadata; mp4/webm scroll-record the page as WebM/VP8 (mp4 is a legacy alias). Settles gasless USDC over x402 — but an unpaid call runs free while the rolling per-IP allowance lasts, so just call it.",
      "inputSchema": {
        "properties": {
          "durationMs": {
            "default": 5000,
            "description": "Video formats only. Scroll duration in milliseconds, 1-30000; default 5000.",
            "maximum": 30000,
            "minimum": 1,
            "type": "integer"
          },
          "format": {
            "default": "png",
            "description": "Artifact format, default png. png/jpeg/pdf = screenshot/PDF at $0.001 (POST /v1/x402/capture); mp4/webm = scroll video at $0.005 (POST /v1/x402/video), always recorded as WebM/VP8. The 402 challenge states the exact price for the format you chose.",
            "enum": [
              "png",
              "jpeg",
              "pdf",
              "mp4",
              "webm"
            ],
            "type": "string"
          },
          "fullPage": {
            "default": false,
            "description": "Image/PDF only. true captures the whole scrollable page (default false: viewport only).",
            "type": "boolean"
          },
          "url": {
            "description": "Absolute http(s) URL of the page to process, e.g. https://example.com/",
            "format": "uri",
            "type": "string"
          }
        },
        "required": [
          "url"
        ],
        "type": "object"
      },
      "name": "webcap_capture",
      "outputSchema": null
    },
    {
      "description": "PAID ($0.01, one payment covers a batch of up to 50 URLs): structured content as JSON — title, headings, paragraphs, links, images, document-order markdown. Provide exactly one of \"url\" (a single page) or \"urls\" (a batch); \"url\" is shorthand for a one-item \"urls\".",
      "inputSchema": {
        "oneOf": [
          {
            "required": [
              "url"
            ]
          },
          {
            "required": [
              "urls"
            ]
          }
        ],
        "properties": {
          "schema": {
            "description": "Optional natural-language description of the JSON to extract. Omit it to get the default page structure.",
            "type": "string"
          },
          "url": {
            "description": "A single page to extract, e.g. https://example.com/. Shorthand for \"urls\": [\"<url>\"]. Mutually exclusive with \"urls\" — sending both is an error.",
            "format": "uri",
            "type": "string"
          },
          "urls": {
            "description": "Batch of pages for one payment, at most 50 items; a batch of one is allowed. Mutually exclusive with \"url\" — sending both is an error.",
            "items": {
              "format": "uri",
              "type": "string"
            },
            "maxItems": 50,
            "type": "array"
          }
        },
        "type": "object"
      },
      "name": "webcap_extract",
      "outputSchema": null
    },
    {
      "description": "PAID ($0.002): discover a site's URLs from its sitemap and robots.txt plus a 1-hop same-host crawl, and return them as a JSON list. Cheaper than crawling each page with webcap_extract.",
      "inputSchema": {
        "properties": {
          "maxUrls": {
            "default": 20,
            "description": "Maximum number of URLs to return. Integer 1-50; default 20 when omitted.",
            "maximum": 50,
            "minimum": 1,
            "type": "integer"
          },
          "url": {
            "description": "Absolute http(s) URL of the page to process, e.g. https://example.com/",
            "format": "uri",
            "type": "string"
          }
        },
        "required": [
          "url"
        ],
        "type": "object"
      },
      "name": "webcap_map_lite",
      "outputSchema": null
    },
    {
      "description": "Free Open Graph metadata for a URL: title, description, image, icon. No payment.",
      "inputSchema": {
        "properties": {
          "url": {
            "description": "Absolute http(s) URL of the page to process, e.g. https://example.com/",
            "format": "uri",
            "type": "string"
          }
        },
        "required": [
          "url"
        ],
        "type": "object"
      },
      "name": "webcap_og",
      "outputSchema": null
    },
    {
      "description": "Free bounded preview of a page: title, description, headings, links, word count and a truncated markdown slice. Use it to peek before the full extract. Rate-limited per IP. This is a teaser, not the product: the real products are free too inside the rolling per-IP allowance.",
      "inputSchema": {
        "properties": {
          "url": {
            "description": "Absolute http(s) URL of the page to process, e.g. https://example.com/",
            "format": "uri",
            "type": "string"
          }
        },
        "required": [
          "url"
        ],
        "type": "object"
      },
      "name": "webcap_preview",
      "outputSchema": null
    },
    {
      "description": "Free service catalog (no payment): every paid endpoint with its exact price in USDC, the settlement network, USDC asset, payTo address, facilitator and the step-by-step x402 how-to-pay flow, plus the free allowance this caller has left. Call this first to learn what webcap sells and what it costs.",
      "inputSchema": {
        "properties": {},
        "type": "object"
      },
      "name": "webcap_service_catalog",
      "outputSchema": null
    }
  ]
}

Verify it yourself

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