Sift (Chargeback) MCP Server for Vercel AI SDK 8 tools — connect in under 2 minutes
The Vercel AI SDK is the TypeScript toolkit for building AI-powered applications. Connect Sift (Chargeback) through the 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 Sift (Chargeback), 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 Sift (Chargeback) MCP Server
Connect your Sift account to any AI agent and take full control of your fraud protection and chargeback management through natural conversation. Streamline risk analysis and dispute resolution.
The Vercel AI SDK gives every Sift (Chargeback) tool full TypeScript type inference, IDE autocomplete, and compile-time error checking. Connect 8 tools through the 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
- Chargeback Reporting — Notify Sift of new chargeback events, including states and reasons natively
- Fraud Intelligence — Retrieve real-time fraud scores for users to evaluate transaction risk flawlessly
- Decision Automation — Apply manual or automated decisions (e.g., block user, accept order) securely
- Dispute Oversight — List and audit the history of decisions and labels applied to any user flawlessly
- Workflow Visibility — Access and monitor your configured fraud prevention workflows in real-time
- Behavioral Tracking — Log custom events like logins or transactions to refine Sift's machine learning directly within your workspace
The Sift (Chargeback) MCP Server exposes 8 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 Sift (Chargeback) to Vercel AI SDK via MCP
Follow these steps to integrate the Sift (Chargeback) 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 8 tools from Sift (Chargeback) and passes them to the LLM
Why Use Vercel AI SDK with the Sift (Chargeback) MCP Server
Vercel AI SDK provides unique advantages when paired with Sift (Chargeback) 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 Sift (Chargeback) integration everywhere
Built-in streaming UI primitives let you display Sift (Chargeback) 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
Sift (Chargeback) + Vercel AI SDK Use Cases
Practical scenarios where Vercel AI SDK combined with the Sift (Chargeback) MCP Server delivers measurable value.
AI-powered web apps: build dashboards that query Sift (Chargeback) in real-time and stream results to the UI with zero loading states
API backends: create serverless endpoints that orchestrate Sift (Chargeback) tools and return structured JSON responses to any frontend
Chatbots with tool use: embed Sift (Chargeback) capabilities into conversational interfaces with streaming responses and tool call visibility
Internal tools: build admin panels where team members interact with Sift (Chargeback) through natural language queries
Sift (Chargeback) MCP Tools for Vercel AI SDK (8)
These 8 tools become available when you connect Sift (Chargeback) to Vercel AI SDK via MCP:
apply_user_decision
Apply a manual decision to a user (e.g. block_user)
get_user_fraud_labels
Retrieve labels (e.g. $bad, $good) applied to a user
get_user_fraud_score
Get the current fraud score for a user
list_sift_decisions
List available decisions (actions) in Sift
list_sift_workflows
List configured fraud prevention workflows
list_user_decision_history
List the history of decisions applied to a user
report_sift_chargeback
Report a chargeback event to Sift
track_sift_event
Track a general event (e.g. $login, $transaction) in Sift
Example Prompts for Sift (Chargeback) in Vercel AI SDK
Ready-to-use prompts you can give your Vercel AI SDK agent to start working with Sift (Chargeback) immediately.
"What is the fraud score for user 'user_abc_123'?"
"Report a chargeback for order #999 from user 'user_789' as '$fraud'."
"Show me the last 5 decisions applied to user 'user_456'."
Troubleshooting Sift (Chargeback) MCP Server with Vercel AI SDK
Common issues when connecting Sift (Chargeback) to Vercel AI SDK through the Vinkius, and how to resolve them.
createMCPClient is not a function
npm install @ai-sdk/mcpSift (Chargeback) + Vercel AI SDK FAQ
Common questions about integrating Sift (Chargeback) 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 Sift (Chargeback) 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 Sift (Chargeback) to Vercel AI SDK
Get your token, paste the configuration, and start using 8 tools in under 2 minutes. No API key management needed.