Koskamo

Scrooge Tool Mill MCP

Provides eight pay-per-call agent tools for extracting public web data, including company profiles, page metadata, structured data, link graphs, readable text, change fingerprints, batch meta, and change watches. Payments are handled via x402 protocol using USDC on Base mainnet, requiring no API keys.

Endpoint and access

No sign-in to connect and list tools. Individual tools may still need a vendor account, credentials, or permissions; check the documented prerequisites.

Scrooge Tool Mill MCP logo, by Scrooge Tool MillCommunity listingStreamable HTTPNo sign-inEndpoint checked 2026-11-07Published by Scrooge Tool Mill
MCP endpoint (Streamable HTTP)
https://scrooge-x402-tool-mill.vercel.app/mcp
Vendor documentation

What its tools do

8 tools, grouped by the hints the server advertises. Hints are self-declared, not verified behavior.

Not annotated (8)

8 of 8 have a description · 0 of 8 declare behavior hints · 0 of 8 with parameters document them all

Checks and signals

Each line is separate evidence, not a trust score.

  • Passed Endpoint answered the live check ·
  • Availability 1 of 1 checks passed in 30 days

What you can do with it

  • Retrieve public company profiles and legal details for a domain
  • Extract page metadata like title, description, and canonical URL
  • Fetch structured data including JSON-LD and Open Graph tags
  • Monitor web pages for changes and receive webhook notifications

Source and maintenance

Community listingRegistry 1.0.2
mcp-registry: io.github.yummlees/scrooge-tool-mill@1.0.2Project website

Protocol and capabilities

Server
scrooge-tool-mill 0.1.0
MCP protocol negotiated in check
2025-11-25
Tools
8 advertised
Resources
Not advertised
Resource templates
Not advertised
Prompts
Not advertised
Server-advertised capabilities
{
  "tools": {
    "listChanged": true
  }
}

Tools

8 advertised

company_card
Advertised by the server during the last successful anonymous check.

Lead tool. Public-record company profile for a domain: legal name, domain age, registrar, LEI, socials; each field names its source. $0.03 USDC on Base (eip155:8453) via x402

company_card input schema
{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "domain"
  ],
  "properties": {
    "domain": {
      "type": "string"
    }
  },
  "additionalProperties": false
}
page_meta
Advertised by the server during the last successful anonymous check.

Page metadata for one public URL: title, description, canonical, OG image, language, excerpt. $0.002 USDC on Base (eip155:8453) via x402 Cheapest entry.

page_meta input schema
{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string"
    }
  },
  "additionalProperties": false
}
structured_data
Advertised by the server during the last successful anonymous check.

Extract schema.org JSON-LD, microdata and OpenGraph from a page. $0.01 per call.

structured_data input schema
{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string"
    }
  },
  "additionalProperties": false
}
link_graph
Advertised by the server during the last successful anonymous check.

Outbound links from one public page. Optional maxLinks is 1–50. $0.03 USDC on Base (eip155:8453) via x402

link_graph input schema
{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string"
    },
    "maxLinks": {
      "type": "integer",
      "maximum": 50,
      "minimum": 1
    }
  },
  "additionalProperties": false
}
change_fingerprint
Advertised by the server during the last successful anonymous check.

Change fingerprint for one public URL: etag, lastModified, contentHash, byteLength, fetchedAt. $0.04 USDC on Base (eip155:8453) via x402

change_fingerprint input schema
{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string"
    }
  },
  "additionalProperties": false
}
readable_text
Advertised by the server during the last successful anonymous check.

Main readable text from one public page. Optional maxChars is 1–12000. $0.05 USDC on Base (eip155:8453) via x402

readable_text input schema
{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string"
    },
    "maxChars": {
      "type": "integer",
      "maximum": 12000,
      "minimum": 1
    }
  },
  "additionalProperties": false
}
watch_page
Advertised by the server during the last successful anonymous check.

Watch a page for 7 days and get a webhook when it changes. $0.10 per watch.

watch_page input schema
{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "url",
    "callback_url"
  ],
  "properties": {
    "url": {
      "type": "string"
    },
    "callback_url": {
      "type": "string"
    }
  },
  "additionalProperties": false
}
batch_meta
Advertised by the server during the last successful anonymous check.

Page metadata for 1–10 public URLs in one payment. $0.15 USDC on Base (eip155:8453) via x402

batch_meta input schema
{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "urls"
  ],
  "properties": {
    "urls": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "maxItems": 10,
      "minItems": 1
    }
  },
  "additionalProperties": false
}

Prompts

Not advertised

No prompt definitions available.

Resources

Not advertised

No resource definitions available.

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks
1 of 1 (100%)
Average latency
603 ms
95th percentile latency
603 ms

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · probe · passed · 603 ms · metadata changed · 8 tool(s)

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.
Claude Code configuration
claude mcp add --transport http scrooge-tool-mill-mcp https://scrooge-x402-tool-mill.vercel.app/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).
Codex configuration
codex mcp add scrooge-tool-mill-mcp --url https://scrooge-x402-tool-mill.vercel.app/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable scrooge-tool-mill-mcp in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "scrooge-tool-mill-mcp": {
      "url": "https://scrooge-x402-tool-mill.vercel.app/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).
Cline configuration
{
  "mcpServers": {
    "scrooge-tool-mill-mcp": {
      "type": "streamableHttp",
      "url": "https://scrooge-x402-tool-mill.vercel.app/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start scrooge-tool-mill-mcp and inspect its tools.
VS Code configuration
{
  "servers": {
    "scrooge-tool-mill-mcp": {
      "type": "http",
      "url": "https://scrooge-x402-tool-mill.vercel.app/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.
Gemini CLI configuration
gemini mcp add --transport http scrooge-tool-mill-mcp https://scrooge-x402-tool-mill.vercel.app/mcp

Claude Desktop

Open Claude Settings > Connectors > Add custom connector, enter this server URL and enable it for the conversation. This is a manual remote-connector handoff, not a desktop JSON configuration.
Claude Desktop configuration
https://scrooge-x402-tool-mill.vercel.app/mcp

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.
Windsurf configuration
{
  "mcpServers": {
    "scrooge-tool-mill-mcp": {
      "serverUrl": "https://scrooge-x402-tool-mill.vercel.app/mcp"
    }
  }
}

Let your agent find its tools

Find servers like Scrooge Tool Mill MCP from your agent. Add Koskamo once to search the index for endpoints, access requirements, and client setup. Public discovery needs no key.

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