How to Use the Outseta MCP in Mastra AI

Build resilient billing workflows in Mastra AI that handle failures without manual intervention.

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Works with every AI agent you already use

…and any MCP-compatible client

MCP Servers — Included with Plan

Connect Outseta MCP to Mastra AI

Create your Vinkius account to connect Outseta to Mastra AI — we handle the hosting, security, and runtime updates so you don't have to. No server setup required.

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Setup Outseta with Mastra AI

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Perplexity

Branching logic with Mastra AI

Create complex workflows that check `list_invoices` before proceeding. If an invoice is unpaid, your agent can branch to a payment reminder flow. This removes the need for manual monitoring. You define the logic in your agent, and the workflow engine manages the execution steps.

Automated CRM synchronization

Use `list_people` and `create_person` to maintain your CRM automatically. Your agents can verify existing records before creating duplicates. This keeps your lead data clean. The workflow engine retries these operations if the network blips, ensuring your CRM stays updated.

Support ticket escalation

Run `list_tickets` as part of a triage agent. If a high-priority ticket appears, the agent can trigger an alert based on your defined criteria. This automates your support response. Your agents act on the data immediately, reducing the time between a customer issue and a resolution.

Setup guide

Set up Outseta 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 Outseta 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: "outseta-mcp-client",
  servers: {
    "outseta-mcp": {
      url: new URL(
        "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
      ),
    },
  },
});

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

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

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