@agentutility/mcp-matchpoint

Dedup and record linkage, per call. · 7 tools · $0.003 – $0.005

INSTALL — CLAUDE DESKTOP

{
  "mcpServers": {
    "agentutility-matchpoint": {
      "command": "npx",
      "args": [
        "-y",
        "@agentutility/mcp-matchpoint"
      ],
      "env": {
        "X402_PRIVATE_KEY": "0xYOUR_PRIVATE_KEY_HEX"
      }
    }
  }
}

Path: ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).

INSTALL — CURSOR

{
  "mcpServers": {
    "agentutility-matchpoint": {
      "command": "npx",
      "args": [
        "-y",
        "@agentutility/mcp-matchpoint"
      ],
      "env": {
        "X402_PRIVATE_KEY": "0x..."
      }
    }
  }
}

Path: .cursor/mcp.json in your project root.

FUNDING

Send any amount of USDC on Base mainnet to the address derived from your X402_PRIVATE_KEY. The MCP server uses it to pay per call.

USDC on Base contract: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

TOOLS (7)

tool	price	description
`address-parse`	$0.005	Parses a freeform US street address into components: number, street, unit, city, state, and zip.
`match-key-address`	$0.005	Generates a match key for postal addresses with USPS-style standardization so equivalent addresses collide.
`match-key-company`	$0.005	Generates a deterministic similarity key for company names so different spellings of the same business collide.
`match-key-email`	$0.005	Normalizes email addresses into a match key so aliases of the same inbox collide.
`match-key-name`	$0.005	Generates a match key for person names so variants of the same person collide.
`match-key-phone`	$0.005	Normalizes phone numbers into a canonical E.164 match key so formatting variants like '(415) 555-0100' and '+1 415-555-0100' collide.
`match-score`	$0.003	Scores how similar two values are on a 0-100 scale for fuzzy matching and dedup confidence.