How to Use the Customer Discovery Prover MCP in Mastra AI

Automate your interview analysis. Use Customer Discovery Prover with Mastra AI to build reliable validation workflows.

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Works with every AI agent you already use

…and any MCP-compatible client

MCP Servers — Included with Plan

Connect Customer Discovery Prover MCP to Mastra AI

Create your Vinkius account to connect Customer Discovery Prover 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 Customer Discovery Prover with Mastra AI

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Create automated discovery workflows

Build agentic pipelines that ingest interview transcripts and run them through `validate_customer_discovery`. This allows your agents to flag bad data automatically. You can set up conditional logic to retry or alert if the discovery data is too thin. It ensures your agents only progress when they have concrete evidence.

Separate buyer segments with precision

Stop treating all users as one group. Use `validate_customer_discovery` to categorize interviewees by their specific buying power, pain points, and company context. The tool forces the agent to differentiate between an agency head and a SaaS founder. This leads to more accurate targeting in your automated sales outreach.

Implement backoff for unverified claims

If your agent lacks hard evidence, use the tool output to trigger a follow-up workflow. `validate_customer_discovery` exposes missing data gaps so you can re-engage users. This creates a closed-loop system where your agent learns to ask better questions. It stops the cycle of building on top of unproven market assumptions.

Setup guide

Set up Customer Discovery Prover 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 Customer Discovery Prover 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: "customer-discovery-prover-mcp-client",
  servers: {
    "customer-discovery-prover-mcp": {
      url: new URL(
        "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
      ),
    },
  },
});

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

const result = await agent.generate(
  "List recent Customer Discovery Prover 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 Customer Discovery Prover. 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.

Why Choose Vinkius

Vinkius connects your tools to AI with real-time monitoring and automatic cost savings — all from one dashboard.

Connect Customer Discovery Prover now

Real-time monitoring

Live

visibility into every interaction

Connect your favorite tools to your AI and see exactly what's happening — every request, every response, in real time.

Built-in savings

60%

lower AI costs

Vinkius compresses data between your apps and your AI automatically. Lower bills every month — no configuration required.

Single dashboard

One

place for every integration

Every tool your AI connects to, managed from a single screen. One account, complete control.

Common questions about Customer Discovery Prover MCP in Mastra AI

Import the MCP client and register the server URL in your agent configuration. Map the `validate_customer_discovery` tool to your agent's tool set to enable automated interview analysis.

It provides a rigid framework for evaluating market need. While LLMs might hallucinate validation, this tool enforces specific, proven methodologies that prevent false positives.

No. It functions as a standard tool within your agent's toolkit. You can use it alongside your existing payment or notification tools to validate before you act.

Yes. You can use the approval requirement feature to pause your agent before it finalizes a segment analysis, allowing you to review the evidence personally.

They are sent to the isolated Vinkius runtime for analysis and are cleared immediately after. We do not persist your sensitive business discovery data.

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