How to Use the IoTeX (IoTeX Block Explorer API) MCP in CrewAI

Deploy a specialized crew of agents to monitor and act on IoTeX blockchain data with CrewAI.

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Connect IoTeX (IoTeX Block Explorer API) MCP to CrewAI

Create your Vinkius account to connect IoTeX (IoTeX Block Explorer API) to CrewAI 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 IoTeX (IoTeX Block Explorer API) with CrewAI

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Perplexity

Collaborative IoTeX monitoring with CrewAI

Assign one agent to watch `get_recent_actions` while another parses `get_action` results. The agents share memory to coordinate their findings. This structure lets you build complex oversight systems. You get a team that communicates to solve problems on the chain.

Role-based IoTeX analysis in CrewAI

Design agents that specialize in `get_token` data or block analysis. Each agent focuses on a single part of the IoTeX chain. This prevents context overload. Your crew members work in parallel to provide a complete view of the blockchain state.

Autonomous IoTeX operations via CrewAI

Use the MCP server to fuel your agents with live data. They can query `get_account` or `get_block_by_hash` to decide their next step. This enables hands-off operation. Your agents react to the network without you needing to monitor the terminal.

Setup guide

Set up IoTeX (IoTeX Block Explorer API) MCP in CrewAI

Prerequisites

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

1

Install CrewAI
Run pip install crewai to install the framework. MCP support is built-in via the mcps parameter.
2

Add the MCP URL to your agent
Pass your Vinkius endpoint directly to the mcps list. Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. CrewAI handles tool discovery and caching automatically.
3

Kick off your crew
Create a Crew with your agent and tasks. Call crew.kickoff() — the agent will automatically invoke IoTeX (IoTeX Block Explorer API) tools as needed.

crew.py

from crewai import Agent, Task, Crew

agent = Agent(
    role="IoTeX (IoTeX Block Explorer API) Analyst",
    goal="Access and analyze IoTeX (IoTeX Block Explorer API) data via MCP.",
    backstory="Expert analyst with direct IoTeX (IoTeX Block Explorer API) access.",
    mcps=[
        "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    ],
)

task = Task(
    description="List recent IoTeX (IoTeX Block Explorer API) transactions",
    agent=agent,
    expected_output="A summary of recent activity",
)

crew = Crew(agents=[agent], tasks=[task])
result = crew.kickoff()
print(result)

Get your connection token →

Prerequisites

Python 3.10+ installed
crewai + crewai-tools packages
Active Vinkius subscription with a valid endpoint token

1

Install dependencies
Run pip install crewai crewai-tools. The MCPServerAdapter handles lifecycle management and tool conversion.
2

Connect with MCPServerAdapter
Use MCPServerAdapter as a context manager with SseServerParameters pointing to your Vinkius endpoint. The adapter automatically manages connection lifecycle.
3

Assign tools and run
Pass the returned mcp_tools to your agent's tools parameter. The adapter converts MCP tools to native BaseTool objects compatible with all CrewAI agents.

crew.py

from crewai import Agent, Task, Crew
from crewai_tools import MCPServerAdapter
from mcp import SseServerParameters

server_params = SseServerParameters(
    url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
)

with MCPServerAdapter(server_params) as mcp_tools:
    agent = Agent(
        role="IoTeX (IoTeX Block Explorer API) Analyst",
        goal="Access and analyze IoTeX (IoTeX Block Explorer API) data via MCP.",
        backstory="Expert analyst with direct IoTeX (IoTeX Block Explorer API) access.",
        tools=mcp_tools,
    )

    task = Task(
        description="List recent IoTeX (IoTeX Block Explorer API) transactions",
        agent=agent,
        expected_output="A summary of recent activity",
    )

    crew = Crew(agents=[agent], tasks=[task])
    result = crew.kickoff()
    print(result)

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by IoTeX. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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Common questions about IoTeX (IoTeX Block Explorer API) MCP in CrewAI

Include the server URL in the agent's MCP list. Once passed, the agents can access the tools during their execution loop.

Yes. Agents use shared memory to pass results from one tool call to another. This allows for multi-step reasoning across the chain.

The server is ephemeral and does not log your requests. It only accesses public blockchain state, keeping your internal agent logic private.

Yes. You can set the crew to run tasks in a specific order. This ensures data is queried and processed in the correct sequence.

Yes. You can filter the tool list for each agent. This ensures they only have the tools required for their specific role.

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