ThirdWeb MCP Server for OpenAI Agents SDKGive OpenAI Agents 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 OpenAI Agents SDK enables production-grade agent workflows in Python. Connect ThirdWeb through Vinkius and your agents gain typed, auto-discovered tools with built-in guardrails. no manual schema definitions required.

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The ThirdWeb MCP Server for OpenAI Agents 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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python

import asyncio
from agents import Agent, Runner
from agents.mcp import MCPServerStreamableHttp

async def main():
    # Your Vinkius token. get it at cloud.vinkius.com
    async with MCPServerStreamableHttp(
        url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    ) as mcp_server:

        agent = Agent(
            name="ThirdWeb Assistant",
            instructions=(
                "You help users interact with ThirdWeb. "
                "You have access to 29 tools."
            ),
            mcp_servers=[mcp_server],
        )

        result = await Runner.run(
            agent, "List all available tools from ThirdWeb"
        )
        print(result.final_output)

asyncio.run(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 OpenAI Agents SDK auto-discovers all 29 tools from ThirdWeb through native MCP integration. Build agents with built-in guardrails, tracing, and handoff patterns. chain multiple agents where one queries ThirdWeb, another analyzes results, and a third generates reports, all orchestrated through Vinkius.

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 OpenAI Agents 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 OpenAI Agents SDK

When OpenAI Agents 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 OpenAI Agents SDK via MCP

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

Install the SDK

Run pip install openai-agents in your Python environment

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token from cloud.vinkius.com

Run the script

Save the code above and run it: python agent.py

Explore tools

The agent will automatically discover 29 tools from ThirdWeb

Why Use OpenAI Agents SDK with the ThirdWeb MCP Server

OpenAI Agents SDK provides unique advantages when paired with ThirdWeb through the Model Context Protocol.

Native MCP integration via `MCPServerSse`, pass the URL and the SDK auto-discovers all tools with full type safety

Built-in guardrails, tracing, and handoff patterns let you build production-grade agents without reinventing safety infrastructure

Lightweight and composable: chain multiple agents and MCP servers in a single pipeline with minimal boilerplate

First-party OpenAI support ensures optimal compatibility with GPT models for tool calling and structured output

ThirdWeb + OpenAI Agents SDK Use Cases

Practical scenarios where OpenAI Agents SDK combined with the ThirdWeb MCP Server delivers measurable value.

Automated workflows: build agents that query ThirdWeb, process the data, and trigger follow-up actions autonomously

Multi-agent orchestration: create specialist agents. one queries ThirdWeb, another analyzes results, a third generates reports

Data enrichment pipelines: stream data through ThirdWeb tools and transform it with OpenAI models in a single async loop

Customer support bots: agents query ThirdWeb to resolve tickets, look up records, and update statuses without human intervention

Example Prompts for ThirdWeb in OpenAI Agents SDK

Ready-to-use prompts you can give your OpenAI Agents 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 OpenAI Agents SDK

Common issues when connecting ThirdWeb to OpenAI Agents SDK through Vinkius, and how to resolve them.

MCPServerStreamableHttp not found

Ensure you have the latest version: pip install --upgrade openai-agents

Agent not calling tools

Make sure your prompt explicitly references the task the tools can help with.

ThirdWeb + OpenAI Agents SDK FAQ

Common questions about integrating ThirdWeb MCP Server with OpenAI Agents SDK.

How does the OpenAI Agents SDK connect to MCP?

Use MCPServerSse(url=...) to create a server connection. The SDK auto-discovers all tools and makes them available to your agent with full type information.