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Postproxy MCP Server for Vercel AI SDKGive Vercel AI SDK instant access to 11 tools to CreateCommentReply, CreatePost, DeletePost, and more

Built by Vinkius GDPR 11 Tools SDK

The Vercel AI SDK is the TypeScript toolkit for building AI-powered applications. Connect Postproxy through Vinkius and every tool is available as a typed function. ready for React Server Components, API routes, or any Node.js backend.

Use with Your AI Agent

Ask AI about this App Connector for Vercel AI SDK

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The Postproxy app connector for Vercel AI SDK is a standout in the Marketing Automation category — giving your AI agent 11 tools to work with, ready to go from day one.

Vinkius delivers Streamable HTTP and SSE to any MCP client

typescript
import { createMCPClient } from "@ai-sdk/mcp";
import { generateText } from "ai";
import { openai } from "@ai-sdk/openai";

async function main() {
  const mcpClient = await createMCPClient({
    transport: {
      type: "http",
      // Your Vinkius token. get it at cloud.vinkius.com
      url: "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
    },
  });

  try {
    const tools = await mcpClient.tools();
    const { text } = await generateText({
      model: openai("gpt-4o"),
      tools,
      prompt: "Using Postproxy, list all available capabilities.",
    });
    console.log(text);
  } finally {
    await mcpClient.close();
  }
}

main();
Postproxy
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DLPData protection
V8 IsolateSandboxed
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Stream every event to Splunk, Datadog, or your own webhook in real-time

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About Postproxy MCP Server

What you can do

  • Automated Publishing: Create, publish, or schedule posts across various social media platforms directly via your AI Agent.
  • Profile Management: List connected social profiles and group them to streamline multi-platform campaigns.
  • Post Management: Retrieve, filter by status, and delete specific posts on the fly.
  • Engagement Handling: Read comments, reply, like, or hide specific interactions seamlessly.

Who is it for?

Marketing teams, social media managers, and developers looking to integrate Postproxy for AI Agents to streamline multi-channel social media campaigns and audience engagement.

The Vercel AI SDK gives every Postproxy tool full TypeScript type inference, IDE autocomplete, and compile-time error checking. Connect 11 tools through Vinkius and stream results progressively to React, Svelte, or Vue components. works on Edge Functions, Cloudflare Workers, and any Node.js runtime.

The Postproxy MCP Server exposes 11 tools through the Vinkius. Connect it to Vercel AI SDK in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 11 Postproxy tools available for Vercel AI SDK

When Vercel AI SDK connects to Postproxy through Vinkius, your AI agent gets direct access to every tool listed below — spanning social-publishing, local-seo, review-management, and more. Every call is secured with network, filesystem, subprocess, and code evaluation entitlements inside a sandboxed runtime. Beyond a simple connection, you get a full AI Gateway with real-time visibility into agent activity, enterprise governance, and optimized token usage.

createCommentReply

Reply to a comment on a post in Postproxy

createPost

Provide text, status, and the list of profile IDs to publish to. Create a new post in Postproxy

deletePost

Delete a post in Postproxy

getPost

Get a specific post by ID in Postproxy

hideComment

Hide a comment on a post in Postproxy

likeComment

Like a comment on a post in Postproxy

listComments

List comments for a specific post in Postproxy

listPosts

List posts in Postproxy

listProfileGroups

List all profile groups in Postproxy

listProfiles

List all social media profiles connected to Postproxy

unhideComment

Unhide a comment on a post in Postproxy

Connect Postproxy to Vercel AI SDK via MCP

Follow these steps to wire Postproxy into Vercel AI SDK. The entire setup takes under two minutes — your credentials stay safe behind the Vinkius.

01

Install dependencies

Run npm install @ai-sdk/mcp ai @ai-sdk/openai
02

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token
03

Run the script

Save to agent.ts and run with npx tsx agent.ts
04

Explore tools

The SDK discovers 11 tools from Postproxy and passes them to the LLM

Why Use Vercel AI SDK with the Postproxy MCP Server

Vercel AI SDK provides unique advantages when paired with Postproxy through the Model Context Protocol.

01

TypeScript-first: every MCP tool gets full type inference, IDE autocomplete, and compile-time error checking out of the box

02

Framework-agnostic core works with Next.js, Nuxt, SvelteKit, or any Node.js runtime. same Postproxy integration everywhere

03

Built-in streaming UI primitives let you display Postproxy tool results progressively in React, Svelte, or Vue components

04

Edge-compatible: the AI SDK runs on Vercel Edge Functions, Cloudflare Workers, and other edge runtimes for minimal latency

Postproxy + Vercel AI SDK Use Cases

Practical scenarios where Vercel AI SDK combined with the Postproxy MCP Server delivers measurable value.

01

AI-powered web apps: build dashboards that query Postproxy in real-time and stream results to the UI with zero loading states

02

API backends: create serverless endpoints that orchestrate Postproxy tools and return structured JSON responses to any frontend

03

Chatbots with tool use: embed Postproxy capabilities into conversational interfaces with streaming responses and tool call visibility

04

Internal tools: build admin panels where team members interact with Postproxy through natural language queries

Example Prompts for Postproxy in Vercel AI SDK

Ready-to-use prompts you can give your Vercel AI SDK agent to start working with Postproxy immediately.

01

"List all my available social media profiles."

02

"Schedule a new post for tomorrow morning announcing our new AI feature."

03

"Fetch the latest comments on my recent post."

Troubleshooting Postproxy MCP Server with Vercel AI SDK

Common issues when connecting Postproxy to Vercel AI SDK through the Vinkius, and how to resolve them.

01

createMCPClient is not a function

Install: npm install @ai-sdk/mcp

Postproxy + Vercel AI SDK FAQ

Common questions about integrating Postproxy MCP Server with Vercel AI SDK.

01

How does the Vercel AI SDK connect to MCP servers?

Import createMCPClient from @ai-sdk/mcp and pass the server URL. The SDK discovers all tools and provides typed TypeScript interfaces for each one.
02

Can I use MCP tools in Edge Functions?

Yes. The AI SDK is fully edge-compatible. MCP connections work on Vercel Edge Functions, Cloudflare Workers, and similar runtimes.
03

Does it support streaming tool results?

Yes. The SDK provides streaming primitives like useChat and streamText that handle tool calls and display results progressively in the UI.