Quoteproof MCP

An MCP server providing tools for verifying quotes, citations, documents, and links, as well as fetching content and checking packages. It supports payment via x402 (USDC) and L402 (Lightning sats) for paid routes, enabling agents to validate information integrity before citing or sharing.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-18Operated by Quoteproof

MCP endpoint (Streamable HTTP)

https://vehcdj664efetfrsolne5umanq.srv.us/mcp

Vendor documentation

What you can do with it

Verify quotes and citations for accuracy
Check links and packages for validity
Fetch and preview documents securely
Attest to data integrity with signed receipts

Tools advertised by the last live check:

attestpage_verify_quote
attestpage_verify_citations
attestpage_fetch
attestpage_recheck
attestpage_check_links
attestpage_check_packages
attestpage_attest
attestpage_verify_document
attestpage_verify_quotes
attestpage_verify_text_quote
attestpage_access_check
attestpage_verify_receipt
attestpage_preview_document
attestpage_preview_text_quote

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 a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http quoteproof-mcp https://vehcdj664efetfrsolne5umanq.srv.us/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 quoteproof-mcp --url https://vehcdj664efetfrsolne5umanq.srv.us/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable quoteproof-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "quoteproof-mcp": {
      "url": "https://vehcdj664efetfrsolne5umanq.srv.us/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "quoteproof-mcp": {
      "type": "streamableHttp",
      "url": "https://vehcdj664efetfrsolne5umanq.srv.us/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start quoteproof-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "quoteproof-mcp": {
      "type": "http",
      "url": "https://vehcdj664efetfrsolne5umanq.srv.us/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 quoteproof-mcp https://vehcdj664efetfrsolne5umanq.srv.us/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "quoteproof-mcp": {
      "url": "https://vehcdj664efetfrsolne5umanq.srv.us/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": {
    "quoteproof-mcp": {
      "serverUrl": "https://vehcdj664efetfrsolne5umanq.srv.us/mcp"
    }
  }
}

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