How to Use the Copperx MCP in Mastra AI

Q: How do I register Copperx MCP tools inside a Mastra AI agent?

Instantiate MCPClient with your Vinkius URL, call mcpClient.listTools(), and spread those tools directly into your Mastra agent configuration block.

Q: Can Mastra AI handle human approval before sending a Copperx payout?

Yes, you can use the requireToolApproval flag. This halts the execution when the agent attempts to trigger payouts, forcing a manual sign-off in your workflow.

Build automated crypto billing workflows that retry and branch using Mastra AI and Copperx.

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Connect Copperx MCP to Mastra AI

Create your Vinkius account to connect Copperx to Mastra AI and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup Copperx with Mastra AI

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Automate failed payment retries with Mastra AI workflows

When a subscription payment fails, your Mastra AI agent doesn't just stop and throw an error. It triggers a workflow that runs `list_subscriptions` to verify the state, then branches to send a notification or generate a backup link. If a network error happens, the built-in workflow engine retries the call with exponential backoff. You configure these steps in TypeScript code, spreading the tools from `listTools()` into your agent's toolbelt. If the issue persists, the agent uses `create_payment_link` to generate a secondary checkout URL and hands it off to your communication channel.

Secure high-value payouts using Mastra AI and this MCP Server

Moving crypto out of your treasury requires strict guardrails. By setting `requireToolApproval` on your Mastra AI agent, you ensure no payout happens without human eyes on it. When the agent wants to run `list_payouts` or trigger a transfer, it pauses and waits for your admin to click approve. This prevents autonomous agents from draining wallets or sending funds to unverified addresses. You get the speed of an automated system with the safety of manual oversight for every single outbound transaction.

Dynamic invoice generation based on usage

Stop writing complex cron jobs to calculate utility billing. Your Mastra AI agent can use this MCP Server to look up active customer usage, pull up their billing record with `list_customers`, and generate a fresh invoice. It uses `list_invoices` to check past billing cycles before drafting the new charge. Once the calculation is complete, the agent issues the invoice directly through Copperx. If the customer has a credit balance, the workflow automatically applies it before finalizing the total.

Setup guide

Set up Copperx MCP in Mastra AI

Prerequisites

Node.js 18+ and a TypeScript project
@mastra/mcp + @mastra/core packages
Active Vinkius subscription with a valid endpoint token

1

Install dependencies
Run npm install @mastra/mcp @mastra/core plus your preferred model provider (e.g. @ai-sdk/openai).
2

Configure the MCPClient
Create an MCPClient with your Vinkius endpoint as a URL object. Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com.
3

Discover and inject tools
Call mcpClient.listTools() and spread the result into your agent's tools object. All Copperx tools become native Mastra tools.
4

Run with any model
Swap openai("gpt-4o") for any AI SDK-compatible provider. Call agent.generate() and the agent routes tool calls through MCP automatically.

agent.ts

import { MCPClient } from "@mastra/mcp";
import { Agent } from "@mastra/core/agent";
import { openai } from "@ai-sdk/openai";

const mcpClient = new MCPClient({
  id: "copperx-mcp-client",
  servers: {
    "copperx-mcp": {
      url: new URL(
        "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
      ),
    },
  },
});

const agent = new Agent({
  name: "Copperx Agent",
  model: openai("gpt-4o"),
  instructions: "You have access to Copperx tools.",
  tools: {
    ...(await mcpClient.listTools()),
  },
});

const result = await agent.generate(
  "List recent Copperx transactions"
);
console.log(result.text);

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Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Copperx. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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Common questions about Copperx MCP in Mastra AI

Instantiate `MCPClient` with your Vinkius URL, call `mcpClient.listTools()`, and spread those tools directly into your Mastra agent configuration block.

Yes, you can use the `requireToolApproval` flag. This halts the execution when the agent attempts to trigger payouts, forcing a manual sign-off in your workflow.

Mastra features a built-in workflow engine with automatic retries. If `create_payment_link` or `list_invoices` fails due to rate limits, the system backs off and tries again.

Yes, Mastra automatically detects the transport type. It connects to your Vinkius hosted endpoint using either SSE or Streamable HTTP without manual configuration.

Your wallet balances and destination addresses retrieved via `get_wallet_balance` are never stored by Mastra. All data flows through Vinkius's ephemeral, zero-trust sandbox directly to your local execution environment.

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