MCP server directory

mcp

MCP server and CLI that let an AI agent pay for x402 APIs in USDC on Arc, under a spending policy the model cannot change.

Allows AI agents to pay for API calls using MCP, handling payment verification, policy enforcement, and secure settlement through Circle Gateway, all without the agent managing keys or gas fees.

Version:: 0.0.20
Publisher:: cra-agent
Company:: CRA AGENT (third-party)
Docs:: cra-agent.tech/docs/arc-verification.md; Summary written by google/gemini-2.5-flash-lite from the server’s own site and README; facts above come from the registries.; Logo: https://cra-agent.tech/brand/og.jpg

Install

Generated from the server’s transport data — never hand-written. Placeholders in angle brackets are yours to fill.

Run it with its own identity, a budget you set, and every call audited — no local config to keep in sync.

Add to a connect0 project

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What it can do

No capability summary yet — the publisher has not declared one and it has not been verified.