SchemaSure — structured extraction MCP Server

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

claude mcp add schemasure -- npx -y @noamjose/schemasure

{
  "mcpServers": {
    "schemasure": {
      "command": "npx",
      "args": [
        "-y",
        "@noamjose/schemasure"
      ]
    }
  }
}

[mcp_servers.schemasure]
command = "npx"
args = ["-y", "@noamjose/schemasure"]

{
  "mcpServers": {
    "schemasure": {
      "command": "npx",
      "args": [
        "-y",
        "@noamjose/schemasure"
      ]
    }
  }
}

{
  "servers": {
    "schemasure": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@noamjose/schemasure"
      ]
    }
  }
}

Optional settings from the registry entry, left out of the block above: SCHEMASURE_API_URL (Base URL of SchemaSure. Text has free V1 evaluation without a wallet; image extraction is V2-only and always requires a wallet), SCHEMASURE_TIMEOUT_MS (Per-call request timeout in milliseconds), SCHEMASURE_PRIVATE_KEY (Optional EVM key for a dedicated spending wallet. Signs x402 Base or MPP Tempo payments locally; never sent to SchemaSure), SCHEMASURE_MAX_PRICE_USD (Client-side spend cap in USD per call (paid mode). The client refuses to pay more than this, even if the server advertises a higher price), SCHEMASURE_PAYMENT_PROTOCOL (Payment protocol: x402 (USDC on Base) or mpp (USDC.e on Tempo). Signing stays local).