ThirdWeb MCP Server for Vercel AI SDKGive Vercel AI SDK instant access to 29 tools to Broadcast Solana Transaction, Complete Auth, Create Solana Wallet, and more

Name: ThirdWeb
Price: 29 USD
Availability: InStock
Rating: 4.9 (1 reviews)
Author: Vinkius

GDPR Free for Subscribers

The Vercel AI SDK is the TypeScript toolkit for building AI-powered applications. Connect ThirdWeb 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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The ThirdWeb MCP Server for Vercel AI SDK is a standout in the Developer Tools category — giving your AI agent 29 tools to work with, ready to go from day one.

Built for AI Agents by Vinkius

Vinkius delivers Streamable HTTP and SSE to any MCP client

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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 ThirdWeb, list all available capabilities.",
    });
    console.log(text);
  } finally {
    await mcpClient.close();
  }
}

main();

Fully ManagedVinkius Servers

60%Token savings

High SecurityEnterprise-grade

IAMAccess control

EU AI ActCompliant

DLPData protection

V8 IsolateSandboxed

Ed25519Audit chain

<40msKill switch

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 ThirdWeb MCP Server

Connect your ThirdWeb account to any AI agent to build and manage Web3 applications through natural language. This server provides a comprehensive suite of tools for blockchain interaction and identity management.

The Vercel AI SDK gives every ThirdWeb tool full TypeScript type inference, IDE autocomplete, and compile-time error checking. Connect 29 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

Authentication & Identity — Handle email, SMS, social, and passkey logins. Link multiple social profiles to a single wallet address using initiate_auth and link_profile.
Wallet Management — Retrieve authenticated user details, search for users by address or email, and pre-generate wallets for new users via get_user_details and pregenerate_wallet.
Smart Contract Interaction — Execute read-only multicalls or state-changing transactions across any supported chain using read_contract and write_contract.
Event Monitoring — Query historical contract events with advanced filtering for data analysis using query_events.

The ThirdWeb MCP Server exposes 29 tools through the Vinkius. Connect it to Vercel AI SDK in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 29 ThirdWeb tools available for Vercel AI SDK

When Vercel AI SDK connects to ThirdWeb through Vinkius, your AI agent gets direct access to every tool listed below — spanning web3, smart-contracts, wallet-management, and more. Every call runs in a secure, isolated environment with full audit visibility. Beyond a simple connection, you get real-time monitoring of agent activity, enterprise governance, and optimized token usage.

broadcast

Broadcast solana transaction on ThirdWeb

Broadcast a transaction on Solana

complete

Complete auth on ThirdWeb

Verify challenge and complete login

create

Create solana wallet on ThirdWeb

Create a Solana wallet

deploy

Deploy contract on ThirdWeb

Deploy a contract using bytecode and ABI

execute

Execute solana swap on ThirdWeb

Execute a token swap on Solana Mainnet

fetch

Fetch with payment on ThirdWeb

Proxy a request to a paid API using x402

get

Get payment requirements on ThirdWeb

Generate payment requirements for a resource (x402)

get

Get solana balance on ThirdWeb

Get Solana wallet balance

get

Get solana swap quote on ThirdWeb

Get a token swap quote on Solana Mainnet

get

Get transaction status on ThirdWeb

Get status of a transaction

get

Get user details on ThirdWeb

Search for users in your project

get

Get wallet me on ThirdWeb

Retrieve details of the authenticated user

initiate

Initiate auth on ThirdWeb

Start authentication process for email, phone, passkey, or SIWE

link

Link profile on ThirdWeb

Tie multiple social identities to a single wallet address

list

List solana wallets on ThirdWeb

List Solana wallets

list

List transactions on ThirdWeb

List transactions

pregenerate

Pregenerate wallet on ThirdWeb

Create a wallet for a user before they first log in

query

Query events on ThirdWeb

Fetch historical events for a contract

query

Query transactions on ThirdWeb

Fetch transaction history for a contract

read

Read contract on ThirdWeb

Execute one or more read-only calls (multicall)

send

Send raw transactions on ThirdWeb

Broadcast encoded transactions

send

Send solana tokens on ThirdWeb

Send Solana tokens

settle

Settle payment on ThirdWeb

Submit the payment on-chain (x402)

sign

Sign solana message on ThirdWeb

Sign a message on Solana

sign

Sign solana transaction on ThirdWeb

Sign a transaction on Solana

social

Social auth on ThirdWeb

OAuth flow for social providers

unlink

Unlink profile on ThirdWeb

Unlink a social identity from a wallet address

verify

Verify payment on ThirdWeb

Validate a signed payment payload (x402)

write

Write contract on ThirdWeb

Execute one or more state-changing calls atomically

Connect ThirdWeb to Vercel AI SDK via MCP

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

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 29 tools from ThirdWeb and passes them to the LLM

Why Use Vercel AI SDK with the ThirdWeb MCP Server

Vercel AI SDK provides unique advantages when paired with ThirdWeb 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 ThirdWeb integration everywhere

Built-in streaming UI primitives let you display ThirdWeb 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

ThirdWeb + Vercel AI SDK Use Cases

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

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

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

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

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

Example Prompts for ThirdWeb in Vercel AI SDK

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

"Read the total supply of the contract 0x123... on chain 1."

"Start an email authentication for dev@example.com."

"Search for user details associated with address 0xAbc123..."

Troubleshooting ThirdWeb MCP Server with Vercel AI SDK

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

createMCPClient is not a function

Install: npm install @ai-sdk/mcp

ThirdWeb + Vercel AI SDK FAQ

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

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.

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.

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.

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