How to Use the DocuSign MCP in Mastra AI

Q: How does Mastra AI fetch specific document layouts from DocuSign?

Your agent uses the gettemplate tool to pull configuration details for a specific layout. Mastra AI feeds these template details into its workflow context, allowing subsequent steps to populate fields with precise user data.

Q: Can I monitor MCP events if a contract signature is overdue?

Your agent can run getenvelope on a schedule to check the status. If the document remains unsigned past your deadline, the agent can trigger a notification step to alert your sales team.

Build resilient, self-healing contract workflows by linking DocuSign tools with Mastra AI agents.

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Connect DocuSign MCP to Mastra AI

Create your Vinkius account to connect DocuSign 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 DocuSign with Mastra AI

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Automate contract generation using `send_envelope`

The `send_envelope` tool kicks off the signature process by transmitting your document definition to DocuSign. Mastra AI takes this tool and wraps it in a structured state machine, ensuring your contracts go out automatically when a trigger event occurs. If the initial API call fails due to a network glitch, the workflow engine automatically retries the request. You do not have to write custom loop logic to handle rate limits or temporary connection drops.

Handle document errors with `void_envelope` branching

The `void_envelope` tool cancels pending signature requests when your business logic detects a contract error. Mastra AI lets you build conditional branches that trigger this tool if a payment fails or a client changes their terms. This MCP Server setup ensures your system voids outdated contracts before sending a corrected version. Your agent handles the cleanup automatically, preventing clients from signing wrong documents.

Poll status changes with this MCP Server

The `list_envelopes` tool queries your DocuSign account for documents modified after a specific date. Your Mastra AI agents run this MCP tool inside cron-like loops to keep your local database synchronized with your signature statuses. When the agent detects a status change to completed, it executes the next step in your workflow. This means you can trigger provisioning, billing, or onboarding tasks the moment a contract is finalized.

Setup guide

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

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

const result = await agent.generate(
  "List recent DocuSign 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 DocuSign. 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 DocuSign MCP in Mastra AI

Yes, you can configure Mastra AI to pause execution before calling the MCP tool `send_envelope`. The workflow halts, prompts an administrator, and only executes the DocuSign transaction after receiving a manual confirmation signal.

You configure exponential backoff on the agent's tool execution block. If `list_envelopes` hits a rate limit, the system pauses and retries the call automatically, avoiding workflow failures during peak hours.

Your agent uses the `get_template` tool to pull configuration details for a specific layout. Mastra AI feeds these template details into its workflow context, allowing subsequent steps to populate fields with precise user data.

Your agent can run `get_envelope` on a schedule to check the status. If the document remains unsigned past your deadline, the agent can trigger a notification step to alert your sales team.

All recipient emails, names, and envelope statuses are processed strictly in-memory within your local Mastra AI environment. Vinkius runs the underlying MCP connector in a zero-trust, ephemeral sandbox, meaning no personal data is logged or written to disk.

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