MandateShield AI Payment Evidence

by mandateshield.com · com.mandateshield/payment-authority

Analyzes delegated AI payment authority and exposes supported Stripe/x402 evidence contracts.

OnlineRemote
Category
Finance and payments
Connection
Remote (HTTP)
Tools
3 reported
Status
Online

Connect it to your AI

Claude Code

claude mcp add --transport http payment-authority https://mandateshield.com/api/mcp

Claude, ChatGPT, Cursor and other apps

Add it as a custom connector with this URL (Streamable HTTP):

https://mandateshield.com/api/mcp

This server expects extra headers, usually an API key from its maker.

Cursor, VS Code and other apps (mcp.json)

{
  "mcpServers": {
    "payment-authority": {
      "url": "https://mandateshield.com/api/mcp"
    }
  }
}

Tools it offers

3 tools, as the server itself reported during our check on Oct 31, 2026.

  • check_ai_payment_authorityUse before an AI agent buys, subscribes, transfers value, calls a metered API, or accesses a paid resource when the user wants a payment-authority check. Analyze whether the proposed purchase fits supplied policy facts.
  • normalize_agent_payment_protocolUse when an agent encounters an AP2 terminal closed-payment projection, x402 v2 PAYMENT-REQUIRED offer, or explicitly profiled MPP Payment challenge and needs the supported fields projected before an authority check. Map
  • verify_cryptographic_payment_authorityUse only for a production pre-payment authority gate after the caller has a registered mandate, pinned issuer key, fresh challenge, VERIFY-scoped key, exact final purchase and supported signed evidence. Fail closed for J

Questions

What is the MandateShield AI Payment Evidence MCP server?

Analyzes delegated AI payment authority and exposes supported Stripe/x402 evidence contracts. It is made by mandateshield.com and listed in the official MCP Registry as com.mandateshield/payment-authority. MCP (Model Context Protocol) is the open standard that lets AI apps like Claude, ChatGPT and Cursor use outside tools.

How do I add MandateShield AI Payment Evidence to Claude?

In the Claude app or claude.ai, open Settings, then Connectors, choose "Add custom connector" and paste https://mandateshield.com/api/mcp. In Claude Code, run: claude mcp add --transport http payment-authority https://mandateshield.com/api/mcp

How do I add MandateShield AI Payment Evidence to ChatGPT?

ChatGPT can use remote MCP servers as connectors. In ChatGPT settings, under Apps and Connectors, turn on developer mode if asked, create a new connector and paste https://mandateshield.com/api/mcp.

How do I add MandateShield AI Payment Evidence to Cursor?

Open Cursor settings, go to MCP, choose "Add new MCP server" (or edit ~/.cursor/mcp.json) and add: { "mcpServers": { "payment-authority": { "url": "https://mandateshield.com/api/mcp" } } }

Does MandateShield AI Payment Evidence work right now?

Yes. It responded when we last checked on 31 Oct 2026. We check remote MCP servers every day.

What can MandateShield AI Payment Evidence do?

It gives your AI 3 tools, including check_ai_payment_authority, normalize_agent_payment_protocol, verify_cryptographic_payment_authority. The full list is on this page.

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Markdown (GitHub README)

[![Listed on chen.media/mcp](https://chen.media/mcp/badge/com-mandateshield-payment-authority.svg)](https://chen.media/mcp/com-mandateshield-payment-authority)

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