ZERO-ACCOUNT ACTIVATION

Add a payment-authority check to your AI in under one minute.

Connect one public MCP URL. No account, card or API key is required to analyze a purchase or project AP2, x402 and MPP payment fields. Production enforcement stays explicitly self-service and fail-closed.

CONNECT THE FREE MCP SERVER

One command. Shared by the Codex app, CLI and IDE extension.

Run the command, restart the client, then use /mcp to confirm that MandateShield is enabled.

codex mcp add mandateshield --url https://mandateshield.com/api/mcp
01

Run the complete test lifecycle

Watch signed test authority become one reservation, one provider-bound permit claim and terminal evidence. No account or money movement.

Run the strict lifecycle sandbox →
02

Deploy and prove strict authority

Bind your domain or public repository and complete one guided, server-observed strict reservation plus permit redemption. No provider call or payment is submitted.

Start guided activation →
03

Bind provider execution

Use one provider-bound permit, fresh atomic redemption and Stripe or x402 reconciliation that does not trust the caller report for the terminal receipt.

Choose an integration →

DISCOVERED BY MACHINES

One domain publishes every integration contract.

The official MCP descriptor, A2A card, OpenAPI contract, agentic resource catalog and release evidence all resolve from mandateshield.com.

ChatGPT and Codex plugin manifestMCP server descriptorA2A agent cardAI resource catalogOpenAPI contractCurrent release map