How to Use the Covalent MCP in CrewAI

Q: Can CrewAI agents share Covalent portfolio data via shared memory?

Yes. When one CrewAI agent calls gethistoricalportfolio, the resulting wallet valuations are stored in the crew's shared memory, allowing analyst agents to use the data in subsequent tasks.

Q: How do I limit which tools my crew can access?

Use MCPServerHTTP from crewai.mcp and apply a toolfilter to expose only specific tools like getdexpools, keeping your agents focused on target tasks.

Deploy specialized CrewAI agent teams to monitor liquidity pools and audit multi-chain transaction histories autonomously.

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Connect Covalent MCP to CrewAI

Create your Vinkius account to connect Covalent 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 Covalent with CrewAI

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Multi-Agent DEX Liquidity Monitoring

The `get_dex_pools` tool allows your specialized CrewAI research agent to fetch reserve amounts and token volumes for any liquidity pool. A separate analyst agent can then consume this data to calculate slippage risks and trigger alert tasks sequentially. By passing the Covalent endpoint directly into your CrewAI configuration using the `mcps` parameter, both agents share access to the same live pool metrics. This collaborative memory ensures your crew makes decisions based on synchronized on-chain reserves.

Autonomous Wallet Auditing Crew

The `get_token_balances` tool retrieves raw and formatted token holdings for any wallet address across multiple networks. Your CrewAI audit team can assign a security agent to check these balances while a supervisor agent compares them against historical transfers. The crew handles the hierarchical execution automatically, using `get_token_transfers` to trace the origin of funds. This allows your autonomous operations to flag suspicious wallet activity without requiring any human intervention.

Multi-Chain Escalation MCP Server

The `list_supported_chains` tool resolves all active blockchain networks and their features for your CrewAI coordinator agent. When a transaction fails, the coordinator agent checks network capabilities before delegating the next steps to sub-agents. Integrating this MCP Server allows your crew to adapt to network outages dynamically by filtering tools via `MCPServerHTTP`. If a specific chain is down, your moderator agent escalates the issue and pauses active trading tasks instantly.

Setup guide

Set up Covalent 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 Covalent tools as needed.

crew.py

from crewai import Agent, Task, Crew

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

task = Task(
    description="List recent Covalent transactions",
    agent=agent,
    expected_output="A summary of recent activity",
)

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

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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="Covalent Analyst",
        goal="Access and analyze Covalent data via MCP.",
        backstory="Expert analyst with direct Covalent access.",
        tools=mcp_tools,
    )

    task = Task(
        description="List recent Covalent 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 Covalent. 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 Covalent MCP in CrewAI

You can pass the Vinkius MCP endpoint directly into the agent's `mcps` list. This gives that specific CrewAI agent exclusive access to tools like `get_token_balances` without exposing them to the rest of the crew.

Yes. When one CrewAI agent calls `get_historical_portfolio`, the resulting wallet valuations are stored in the crew's shared memory, allowing analyst agents to use the data in subsequent tasks.

Yes. A CrewAI manager agent can coordinate sub-agents, directing them to fetch raw logs with `get_transaction_details` before passing the parsed events to a writer agent.

Use `MCPServerHTTP` from `crewai.mcp` and apply a `tool_filter` to expose only specific tools like `get_dex_pools`, keeping your agents focused on target tasks.

Yes. The server only processes the public wallet addresses and block heights you pass to `get_block_details`. All data is processed ephemerally within the Vinkius sandbox, ensuring no credentials or queried balances are ever stored.

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