How to Use the DISCO MCP in Vercel AI SDK

Q: Can I filter DISCO documents in the Vercel AI SDK?

You can pass specific parameters to listmatterdocuments. This limits the data returned to only what the agent needs for the current view.

Stream real-time legal data directly into your interface with the DISCO MCP Server and Vercel AI SDK.

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Connect DISCO MCP to Vercel AI SDK

Create your Vinkius account to connect DISCO to Vercel AI SDK 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 DISCO with Vercel AI SDK

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Live document discovery for Vercel AI SDK

Stop waiting for batch processes. Use `search_matter_documents` to feed results directly into your React components as they arrive. Your UI updates instantly while the agent parses metadata. It's built for high-performance frontends that need to show evidence without stalling.

Real-time matter metadata tracking

Inject `get_matter_details` into your state management to maintain an accurate view of legal matters. Your application state stays synced with the API. The user sees active matter settings without needing a page refresh or custom polling logic.

Instant document metadata retrieval

Call `get_document_metadata` to display deep technical file info in your dashboard. Your app handles the payload directly in the browser. It keeps the user in the flow by surfacing details the second they click a document.

Setup guide

Set up DISCO MCP in Vercel AI SDK

Prerequisites

Node.js 18+ and a TypeScript project
ai + @modelcontextprotocol/sdk packages
Active Vinkius subscription with a valid endpoint token

1

Install dependencies

Run npm install ai @modelcontextprotocol/sdk plus your preferred model provider (e.g. @ai-sdk/openai).
2

Create the Streamable HTTP transport

Use StreamableHTTPClientTransport with your Vinkius endpoint URL. Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com.
3

Discover and use tools

Call mcpClient.tools() to auto-discover all DISCO tools. Pass them directly to generateText() or streamText() — no manual schema definitions needed.
4

Works with any model provider

Swap openai("gpt-4o") for any AI SDK provider — Anthropic, Google, Mistral. The MCP tools work identically across all supported models.

index.ts

import { experimental_createMCPClient as createMCPClient } from "ai";
import { StreamableHTTPClientTransport } from "@modelcontextprotocol/sdk/client/streamableHttp";
import { generateText } from "ai";
import { openai } from "@ai-sdk/openai";

const transport = new StreamableHTTPClientTransport(
  new URL("https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp")
);

const mcpClient = await createMCPClient({ transport });
const tools = await mcpClient.tools();

const { text } = await generateText({
  model: openai("gpt-4o"),
  tools,
  prompt: "List recent DISCO transactions",
});

console.log(text);
await mcpClient.close();

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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 DISCO. 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

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Common questions about DISCO MCP in Vercel AI SDK

Connect the server via the MCP transport and pass the tools to your streaming call. Use the `search_matter_documents` tool within your `generateText` config to execute queries.

Yes. It returns tool outputs as standard streams. Your frontend renders the data as it comes off the wire.

You can pass specific parameters to `list_matter_documents`. This limits the data returned to only what the agent needs for the current view.

Security is handled at the MCP server level. Your API keys authenticate every request before any data touches your client-side code.

The server transmits matter settings, document metadata, and user access lists. All data is scoped to the specific matter ID you provide during the request.

Use it with your favorite AI tools

Connect this server to Cursor, Claude, VS Code, and more.

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