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

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LlamaIndex specializes in data-aware AI agents that connect LLMs to structured and unstructured sources. Add Tatum (Blockchain Infra) as an MCP tool provider through Vinkius and your agents can query, analyze, and act on live data alongside your existing indexes.

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The Tatum (Blockchain Infra) MCP Server for LlamaIndex 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
import asyncio
from llama_index.tools.mcp import BasicMCPClient, McpToolSpec
from llama_index.core.agent.workflow import FunctionAgent
from llama_index.llms.openai import OpenAI

async def main():
    # Your Vinkius token. get it at cloud.vinkius.com
    mcp_client = BasicMCPClient("https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp")
    mcp_tool_spec = McpToolSpec(client=mcp_client)
    tools = await mcp_tool_spec.to_tool_list_async()

    agent = FunctionAgent(
        tools=tools,
        llm=OpenAI(model="gpt-4o"),
        system_prompt=(
            "You are an assistant with access to Tatum (Blockchain Infra). "
            "You have 11 tools available."
        ),
    )

    response = await agent.run(
        "What tools are available in Tatum (Blockchain Infra)?"
    )
    print(response)

asyncio.run(main())
Tatum (Blockchain Infra)
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 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.

LlamaIndex agents combine Tatum (Blockchain Infra) tool responses with indexed documents for comprehensive, grounded answers. Connect 11 tools through Vinkius and query live data alongside vector stores and SQL databases in a single turn. ideal for hybrid search, data enrichment, and analytical workflows.

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 LlamaIndex 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 LlamaIndex

When LlamaIndex 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 LlamaIndex via MCP

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

01

Install dependencies

Run pip install llama-index-tools-mcp llama-index-llms-openai
02

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token
03

Run the agent

Save to agent.py and run: python agent.py
04

Explore tools

The agent discovers 11 tools from Tatum (Blockchain Infra)

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

LlamaIndex provides unique advantages when paired with Tatum (Blockchain Infra) through the Model Context Protocol.

01

Data-first architecture: LlamaIndex agents combine Tatum (Blockchain Infra) tool responses with indexed documents for comprehensive, grounded answers

02

Query pipeline framework lets you chain Tatum (Blockchain Infra) tool calls with transformations, filters, and re-rankers in a typed pipeline

03

Multi-source reasoning: agents can query Tatum (Blockchain Infra), a vector store, and a SQL database in a single turn and synthesize results

04

Observability integrations show exactly what Tatum (Blockchain Infra) tools were called, what data was returned, and how it influenced the final answer

Tatum (Blockchain Infra) + LlamaIndex Use Cases

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

01

Hybrid search: combine Tatum (Blockchain Infra) real-time data with embedded document indexes for answers that are both current and comprehensive

02

Data enrichment: query Tatum (Blockchain Infra) to augment indexed data with live information before generating user-facing responses

03

Knowledge base agents: build agents that maintain and update knowledge bases by periodically querying Tatum (Blockchain Infra) for fresh data

04

Analytical workflows: chain Tatum (Blockchain Infra) queries with LlamaIndex's data connectors to build multi-source analytical reports

Example Prompts for Tatum (Blockchain Infra) in LlamaIndex

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

01

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

02

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

03

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

Troubleshooting Tatum (Blockchain Infra) MCP Server with LlamaIndex

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

01

BasicMCPClient not found

Install: pip install llama-index-tools-mcp

Tatum (Blockchain Infra) + LlamaIndex FAQ

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

01

How does LlamaIndex connect to MCP servers?

Use the MCP client adapter to create a connection. LlamaIndex discovers all tools and wraps them as query engine tools compatible with any LlamaIndex agent.
02

Can I combine MCP tools with vector stores?

Yes. LlamaIndex agents can query Tatum (Blockchain Infra) tools and vector store indexes in the same turn, combining real-time and embedded data for grounded responses.
03

Does LlamaIndex support async MCP calls?

Yes. LlamaIndex's async agent framework supports concurrent MCP tool calls for high-throughput data processing pipelines.

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