How to Use the Corescan (Core DAO Blockchain Explorer) MCP in OpenAI Agents SDK

Build production-grade agents that query Core DAO data directly using the OpenAI Agents SDK.

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Connect Corescan (Core DAO Blockchain Explorer) MCP to OpenAI Agents SDK

Create your Vinkius account to connect Corescan (Core DAO Blockchain Explorer) to OpenAI Agents SDK and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup Corescan (Core DAO Blockchain Explorer) with OpenAI Agents SDK

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Real-time Core DAO balance tracking

Feed your agent live wallet data without manual lookups. The `get_account_balance` and `get_account_balance_multi` tools let your code verify funds instantly. Your agent handles balance checks as part of its internal logic flow. It pulls the data, validates the state, and keeps your production agent system moving.

Inspect smart contracts with OpenAI Agents SDK

Expose contract logic to your agents by hooking into `get_contract_source_code` and `get_contract_abi`. Your agent reads the source directly to understand execution paths. This gives your logic a clear view of how contracts behave. It stops the agent from guessing by providing the actual verified source code from the blockchain.

Automated transaction verification

Use `get_tx_receipt_status` to confirm if a transaction actually settled on-chain. Your agent will know immediately if an action failed or succeeded. This tool integrates into your safety guardrails. It ensures your agent only proceeds once the blockchain confirms the transaction status.

Setup guide

Set up Corescan (Core DAO Blockchain Explorer) MCP in OpenAI Agents SDK

Prerequisites

Python 3.10+ installed
openai-agents package (pip install openai-agents)
Active Vinkius subscription with a valid endpoint token

1

Install the SDK

Run pip install openai-agents to install the OpenAI Agents SDK. The MCP integration is built-in — no extra dependencies needed.
2

Connect via SSE transport

Use MCPServerSse with your Vinkius endpoint URL. Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. The SDK auto-discovers all Corescan (Core DAO Blockchain Explorer) tools at runtime.
3

Create your Agent

Pass the MCP to Agent(mcp_servers=[server]). The agent receives Corescan (Core DAO Blockchain Explorer) tools as native definitions — JSON schemas resolve automatically.
4

Run the agent

Call Runner.run(agent, prompt) to execute. The agent invokes the appropriate Corescan (Core DAO Blockchain Explorer) tools and returns structured results. Copy the full example on the right to get started.

agent.py

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

async def main():
    async with MCPServerSse(
        url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    ) as server:
        agent = Agent(
            name="Corescan (Core DAO Blockchain Explorer) Agent",
            instructions="You have access to Corescan (Core DAO Blockchain Explorer) tools.",
            mcp_servers=[server],
        )
        result = await Runner.run(agent, "List recent transactions")
        print(result.final_output)

asyncio.run(main())

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Common questions about Corescan (Core DAO Blockchain Explorer) MCP in OpenAI Agents SDK

Install the server via your Vinkius endpoint and pass it to your agent constructor. The SDK auto-discovers all tools once you define the HTTP transport.

Vinkius handles the heavy lifting. You just need to provide your endpoint token when configuring the server parameters.

Yes, you can specify which tools the agent sees. This keeps your agent focused on specific tasks like reading balances or checking logs.

Absolutely. Using an MCP server provides a stable interface for your agent to interact with blockchain data without custom API code.

This server only reads public blockchain data like transaction hashes and balances. It never touches private keys or sensitive user credentials.

Use it with your favorite AI tools

Connect this server to Cursor, Claude, VS Code, and more.