Tatum (Blockchain Infra) MCP Server for CrewAIGive CrewAI instant access to 11 tools to Cancel Subscription, Create Subscription, Create Virtual Account, and more

Name: Tatum (Blockchain Infra)
Price: 29 USD
Availability: InStock
Rating: 2.2 (1 reviews)
Author: Vinkius

GDPR Free for Subscribers

Connect your CrewAI agents to Tatum (Blockchain Infra) through Vinkius, pass the Edge URL in the `mcps` parameter and every Tatum (Blockchain Infra) tool is auto-discovered at runtime. No credentials to manage, no infrastructure to maintain.

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The Tatum (Blockchain Infra) MCP Server for CrewAI is a standout in the Developer Tools category — giving your AI agent 11 tools to work with, ready to go from day one.

Built for AI Agents by Vinkius

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python

from crewai import Agent, Task, Crew

agent = Agent(
    role="Tatum (Blockchain Infra) Specialist",
    goal="Help users interact with Tatum (Blockchain Infra) effectively",
    backstory=(
        "You are an expert at leveraging Tatum (Blockchain Infra) tools "
        "for automation and data analysis."
    ),
    # Your Vinkius token. get it at cloud.vinkius.com
    mcps=["https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"],
)

task = Task(
    description=(
        "Explore all available tools in Tatum (Blockchain Infra) "
        "and summarize their capabilities."
    ),
    agent=agent,
    expected_output=(
        "A detailed summary of 11 available tools "
        "and what they can do."
    ),
)

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

Fully ManagedVinkius Servers

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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 Tatum (Blockchain Infra) MCP Server

Connect your Tatum account to any AI agent to streamline blockchain infrastructure management. Access real-time data, gas estimates, and portfolio tracking across 40+ protocols through natural language.

When paired with CrewAI, Tatum (Blockchain Infra) becomes a first-class tool in your multi-agent workflows. Each agent in the crew can call Tatum (Blockchain Infra) tools autonomously, one agent queries data, another analyzes results, a third compiles reports, all orchestrated through Vinkius with zero configuration overhead.

What you can do

Fee Estimation — Get recommended fees or estimate gas for EVM transactions to optimize costs using get_recommended_fee and estimate_evm_gas.
Portfolio Tracking — Retrieve balances for native assets, ERC-20 tokens, and NFTs across multiple addresses with get_wallet_portfolio.
Real-time Monitoring — Create and manage webhook subscriptions for incoming/outgoing transactions using create_subscription and list_subscriptions.
Transaction History — Query detailed historical data for specific blockchain addresses via get_transaction_history.
Exchange Rates — Get live exchange rates between crypto and fiat currencies using get_exchange_rate.

The Tatum (Blockchain Infra) MCP Server exposes 11 tools through the Vinkius. Connect it to CrewAI in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 11 Tatum (Blockchain Infra) tools available for CrewAI

When CrewAI connects to Tatum (Blockchain Infra) through Vinkius, your AI agent gets direct access to every tool listed below — spanning web3, blockchain-infrastructure, gas-estimation, 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.

cancel

Cancel subscription on Tatum (Blockchain Infra)

Cancel a webhook subscription

create

Create subscription on Tatum (Blockchain Infra)

). Create a webhook subscription

create

Create virtual account on Tatum (Blockchain Infra)

Create a virtual account (off-chain ledger)

estimate

Estimate evm gas on Tatum (Blockchain Infra)

Estimate EVM gas limit and price

estimate

Estimate transaction fee on Tatum (Blockchain Infra)

). Estimate transaction fee

get

Get exchange rate on Tatum (Blockchain Infra)

Get exchange rate for a crypto or fiat asset

get

Get recommended fee on Tatum (Blockchain Infra)

Get recommended fee for a blockchain

get

Get transaction history on Tatum (Blockchain Infra)

Get transaction history for an address

get

Get virtual account balance on Tatum (Blockchain Infra)

Get virtual account balance

get

Get wallet portfolio on Tatum (Blockchain Infra)

Get wallet portfolio balances

list

List subscriptions on Tatum (Blockchain Infra)

List active webhook subscriptions

Connect Tatum (Blockchain Infra) to CrewAI via MCP

Follow these steps to wire Tatum (Blockchain Infra) into CrewAI. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.

Install CrewAI

Run pip install crewai

Replace the token

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

Customize the agent

Adjust the role, goal, and backstory to fit your use case

Run the crew

Run python crew.py. CrewAI auto-discovers 11 tools from Tatum (Blockchain Infra)

Why Use CrewAI with the Tatum (Blockchain Infra) MCP Server

CrewAI Multi-Agent Orchestration Framework provides unique advantages when paired with Tatum (Blockchain Infra) through the Model Context Protocol.

Multi-agent collaboration lets you decompose complex workflows into specialized roles, one agent researches, another analyzes, a third generates reports, each with access to MCP tools

CrewAI's native MCP integration requires zero adapter code: pass Vinkius Edge URL directly in the `mcps` parameter and agents auto-discover every available tool at runtime

Built-in task delegation and shared memory mean agents can pass context between steps without manual state management, enabling multi-hop reasoning across tool calls

Sequential and hierarchical crew patterns map naturally to real-world workflows: enumerate subdomains → analyze DNS history → check WHOIS records → compile findings into actionable reports

Tatum (Blockchain Infra) + CrewAI Use Cases

Practical scenarios where CrewAI combined with the Tatum (Blockchain Infra) MCP Server delivers measurable value.

Automated multi-step research: a reconnaissance agent queries Tatum (Blockchain Infra) for raw data, then a second analyst agent cross-references findings and flags anomalies. all without human handoff

Scheduled intelligence reports: set up a crew that periodically queries Tatum (Blockchain Infra), analyzes trends over time, and generates executive briefings in markdown or PDF format

Multi-source enrichment pipelines: chain Tatum (Blockchain Infra) tools with other MCP servers in the same crew, letting agents correlate data across multiple providers in a single workflow

Compliance and audit automation: a compliance agent queries Tatum (Blockchain Infra) against predefined policy rules, generates deviation reports, and routes findings to the appropriate team

Example Prompts for Tatum (Blockchain Infra) in CrewAI

Ready-to-use prompts you can give your CrewAI agent to start working with Tatum (Blockchain Infra) immediately.

"What are the recommended fees for a transaction on Ethereum right now?"

"Show me the portfolio for address 0x742d35Cc6634C0532925a3b844Bc454e4438f44e on Polygon."

"What is the current exchange rate from BTC to USD?"

Troubleshooting Tatum (Blockchain Infra) MCP Server with CrewAI

Common issues when connecting Tatum (Blockchain Infra) to CrewAI through Vinkius, and how to resolve them.

MCP tools not discovered

Ensure the Edge URL is correct. CrewAI connects lazily when the crew starts. check console output.

Agent not using tools

Make the task description specific. Instead of "do something", say "Use the available tools to list contacts".

Timeout errors

CrewAI has a 10s connection timeout by default. Ensure your network can reach the Edge URL.

Rate limiting or 429 errors

Vinkius enforces per-token rate limits. Check your subscription tier and request quota in the dashboard. Upgrade if you need higher throughput.

Tatum (Blockchain Infra) + CrewAI FAQ

Common questions about integrating Tatum (Blockchain Infra) MCP Server with CrewAI.

How does CrewAI discover and connect to MCP tools?

CrewAI connects to MCP servers lazily. when the crew starts, each agent resolves its MCP URLs and fetches the tool catalog via the standard tools/list method. This means tools are always fresh and reflect the server's current capabilities. No tool schemas need to be hardcoded.

Can different agents in the same crew use different MCP servers?

Yes. Each agent has its own mcps list, so you can assign specific servers to specific roles. For example, a reconnaissance agent might use a domain intelligence server while an analysis agent uses a vulnerability database server.

What happens when an MCP tool call fails during a crew run?

CrewAI wraps tool failures as context for the agent. The LLM receives the error message and can decide to retry with different parameters, fall back to a different tool, or mark the task as partially complete. This resilience is critical for production workflows.

Can CrewAI agents call multiple MCP tools in parallel?

CrewAI agents execute tool calls sequentially within a single reasoning step. However, you can run multiple agents in parallel using process=Process.parallel, each calling different MCP tools concurrently. This is ideal for workflows where separate data sources need to be queried simultaneously.

Can I run CrewAI crews on a schedule (cron)?

Yes. CrewAI crews are standard Python scripts, so you can invoke them via cron, Airflow, Celery, or any task scheduler. The crew.kickoff() method runs synchronously by default, making it straightforward to integrate into existing pipelines.