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ReceiptRail

Official registry Finance and payments

Read-only on-chain receipt check for x402 payments; confirm settlement before trusting a tx.

Source code Website

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

Remote (streamable-http)
Claude Code 
claude mcp add --transport http receiptrail 'https://agenttoll-receipts.app.workbuddy.host/mcp'
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "receiptrail": {
            "type": "http",
            "url": "https://agenttoll-receipts.app.workbuddy.host/mcp"
        }
    }
}

Frequently asked questions

What is ReceiptRail?

Read-only on-chain receipt check for x402 payments; confirm settlement before trusting a tx.

How do I install ReceiptRail?

It runs as a remote server. In Claude Code: claude mcp add --transport http receiptrail 'https://agenttoll-receipts.app.workbuddy.host/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does ReceiptRail need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Is ReceiptRail open source?

Its code is public on GitHub, but the repository does not declare a standard license.

Who maintains ReceiptRail?

It is published by xka0085-byte. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.