Holded MCP Server for Vercel AI SDK 11 tools — connect in under 2 minutes
The Vercel AI SDK is the TypeScript toolkit for building AI-powered applications. Connect Holded through Vinkius and every tool is available as a typed function. ready for React Server Components, API routes, or any Node.js backend.
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Vinkius supports streamable HTTP and SSE.
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 Holded, list all available capabilities.",
});
console.log(text);
} finally {
await mcpClient.close();
}
}
main();
* 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 Holded MCP Server
Connect your Holded ERP platform to any AI agent and take full control of your invoicing, CRM, and project management through natural conversation.
The Vercel AI SDK gives every Holded 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.
What you can do
- Invoicing Oversight — List all documents, retrieve detailed invoice data, and monitor payment statuses efficiently.
- CRM & Contact Management — Access lists of clients, suppliers, and leads, and retrieve full profile information for better relationship management.
- Project & Task Tracking — List active projects and monitor tasks across your entire portfolio to ensure deadlines are met.
- Inventory & Products — Access your product catalog and update stock levels directly from the chat interface.
- Business Intelligence — Retrieve account and organization metadata to maintain a high-level overview of your business operations.
- Unified ERP — Bridge the gap between your accounting and operations using the comprehensive Holded API.
The Holded 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.
How to Connect Holded to Vercel AI SDK via MCP
Follow these steps to integrate the Holded MCP Server with Vercel AI SDK.
Install dependencies
Run npm install @ai-sdk/mcp ai @ai-sdk/openai
Replace the token
Replace [YOUR_TOKEN_HERE] with your Vinkius token
Run the script
Save to agent.ts and run with npx tsx agent.ts
Explore tools
The SDK discovers 11 tools from Holded and passes them to the LLM
Why Use Vercel AI SDK with the Holded MCP Server
Vercel AI SDK provides unique advantages when paired with Holded through the Model Context Protocol.
TypeScript-first: every MCP tool gets full type inference, IDE autocomplete, and compile-time error checking out of the box
Framework-agnostic core works with Next.js, Nuxt, SvelteKit, or any Node.js runtime. same Holded integration everywhere
Built-in streaming UI primitives let you display Holded tool results progressively in React, Svelte, or Vue components
Edge-compatible: the AI SDK runs on Vercel Edge Functions, Cloudflare Workers, and other edge runtimes for minimal latency
Holded + Vercel AI SDK Use Cases
Practical scenarios where Vercel AI SDK combined with the Holded MCP Server delivers measurable value.
AI-powered web apps: build dashboards that query Holded in real-time and stream results to the UI with zero loading states
API backends: create serverless endpoints that orchestrate Holded tools and return structured JSON responses to any frontend
Chatbots with tool use: embed Holded capabilities into conversational interfaces with streaming responses and tool call visibility
Internal tools: build admin panels where team members interact with Holded through natural language queries
Holded MCP Tools for Vercel AI SDK (11)
These 11 tools become available when you connect Holded to Vercel AI SDK via MCP:
get_api_profile
Retrieve information about the authenticated account
get_contact_details
Get detailed profile information for a specific contact
get_invoice_details
Get detailed information about a specific invoice
get_product_details
Get detailed information for a specific product
get_project_details
Get detailed configuration and status for a project
list_all_tasks
List tasks across all projects
list_contacts
Useful for finding the contact ID required for documents. List all contacts (clients, suppliers, leads) in Holded
list_invoices
Use this to monitor billing and find IDs for specific document actions. List all invoices in your Holded account
list_products
List all products and services in your Holded inventory
list_projects
List all active and past projects
update_product_stock
Pass details as a JSON string in "body_json" (requires warehouseId and new quantity). Update the stock level for a specific product
Example Prompts for Holded in Vercel AI SDK
Ready-to-use prompts you can give your Vercel AI SDK agent to start working with Holded immediately.
"List all active projects and show the last task for each."
"Find contact 'Acme Corp' and show their recent invoices."
"Show me the details for product ID 'prod_992' and its stock level."
Troubleshooting Holded MCP Server with Vercel AI SDK
Common issues when connecting Holded to Vercel AI SDK through the Vinkius, and how to resolve them.
createMCPClient is not a function
npm install @ai-sdk/mcpHolded + Vercel AI SDK FAQ
Common questions about integrating Holded MCP Server with Vercel AI SDK.
How does the Vercel AI SDK connect to MCP servers?
createMCPClient from @ai-sdk/mcp and pass the server URL. The SDK discovers all tools and provides typed TypeScript interfaces for each one.Can I use MCP tools in Edge Functions?
Does it support streaming tool results?
useChat and streamText that handle tool calls and display results progressively in the UI.Connect Holded with your favorite client
Step-by-step setup guides for every MCP-compatible client and framework:
Anthropic's native desktop app for Claude with built-in MCP support.
AI-first code editor with integrated LLM-powered coding assistance.
GitHub Copilot in VS Code with Agent mode and MCP support.
Purpose-built IDE for agentic AI coding workflows.
Autonomous AI coding agent that runs inside VS Code.
Anthropic's agentic CLI for terminal-first development.
Python SDK for building production-grade OpenAI agent workflows.
Google's framework for building production AI agents.
Type-safe agent development for Python with first-class MCP support.
TypeScript toolkit for building AI-powered web applications.
TypeScript-native agent framework for modern web stacks.
Python framework for orchestrating collaborative AI agent crews.
Leading Python framework for composable LLM applications.
Data-aware AI agent framework for structured and unstructured sources.
Microsoft's framework for multi-agent collaborative conversations.
Connect Holded to Vercel AI SDK
Get your token, paste the configuration, and start using 11 tools in under 2 minutes. No API key management needed.