Nansen (Blockchain Analytics) MCP Server for CrewAIGive CrewAI instant access to 48 tools to Agent Expert, Agent Fast, Perp Leaderboard, and more
GDPR Free for SubscribersConnect your CrewAI agents to Nansen (Blockchain Analytics) through Vinkius, pass the Edge URL in the `mcps` parameter and every Nansen (Blockchain Analytics) tool is auto-discovered at runtime. No credentials to manage, no infrastructure to maintain.
Ask AI about this MCP Server for CrewAI
The Nansen (Blockchain Analytics) MCP Server for CrewAI is a standout in the Data Analytics category — giving your AI agent 48 tools to work with, ready to go from day one.
Vinkius delivers Streamable HTTP and SSE to any MCP client
Geminifrom crewai import Agent, Task, Crew
agent = Agent(
role="Nansen (Blockchain Analytics) Specialist",
goal="Help users interact with Nansen (Blockchain Analytics) effectively",
backstory=(
"You are an expert at leveraging Nansen (Blockchain Analytics) 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 Nansen (Blockchain Analytics) "
"and summarize their capabilities."
),
agent=agent,
expected_output=(
"A detailed summary of 48 available tools "
"and what they can do."
),
)
crew = Crew(agents=[agent], tasks=[task])
result = crew.kickoff()
print(result)
* 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 Nansen (Blockchain Analytics) MCP Server
Connect your Nansen API to any AI agent to unlock deep on-chain insights through natural language. Nansen provides the data that helps investors and teams identify opportunities and perform due diligence on-chain.
When paired with CrewAI, Nansen (Blockchain Analytics) becomes a first-class tool in your multi-agent workflows. Each agent in the crew can call Nansen (Blockchain Analytics) tools autonomously, one agent queries data, another analyzes results, a third compiles reports, all orchestrated through Vinkius with zero configuration overhead.
Key Capabilities
- Smart Money Tracking — Monitor where the most sophisticated on-chain entities are moving their capital with netflow and holdings tools.
- Wallet Profiling — Inspect any address or entity to see current balances, historical snapshots, and behavioral labels.
- PnL Analysis — Calculate aggregate profit and loss for specific wallets or deep dive into performance for individual tokens.
- DEX & Perp Activity — Track real-time trading on decentralized exchanges and perpetual platforms like Hyperliquid.
- Entity Search — Quickly find tokens, entities, or contract addresses by name or symbol.
The Nansen (Blockchain Analytics) MCP Server exposes 48 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 48 Nansen (Blockchain Analytics) tools available for CrewAI
When CrewAI connects to Nansen (Blockchain Analytics) through Vinkius, your AI agent gets direct access to every tool listed below — spanning smart-money, on-chain-analytics, wallet-profiling, 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.
Agent expert on Nansen (Blockchain Analytics)
Deep multi-step analysis and synthesis
Agent fast on Nansen (Blockchain Analytics)
Low-latency streamed answers for simple research questions
Perp leaderboard on Nansen (Blockchain Analytics)
Most profitable Hyperliquid traders
Points address on Nansen (Blockchain Analytics)
Tier lookup for a wallet on the Nansen points leaderboard
Points leaderboard on Nansen (Blockchain Analytics)
Paginated Nansen points leaderboard
Portfolio defi holdings on Nansen (Blockchain Analytics)
Track DeFi positions across protocols
Prediction address summary on Nansen (Blockchain Analytics)
Win rate, PnL, and wallet age in prediction markets
Prediction categories on Nansen (Blockchain Analytics)
Stats for market categories (Politics, Crypto, etc.)
Prediction event screener on Nansen (Blockchain Analytics)
Browse groups of related prediction markets
Prediction market screener on Nansen (Blockchain Analytics)
Browse and filter all prediction markets
Prediction ohlcv on Nansen (Blockchain Analytics)
1-hour price history candles for prediction markets
Prediction orderbook on Nansen (Blockchain Analytics)
Real-time bid/ask depth for prediction markets
Prediction pnl by address on Nansen (Blockchain Analytics)
Total PnL for a trader in prediction markets
Prediction pnl by market on Nansen (Blockchain Analytics)
Profitability rankings for a prediction market
Prediction position detail on Nansen (Blockchain Analytics)
Granular holder positions for prediction markets
Prediction top holders on Nansen (Blockchain Analytics)
Largest conviction holders in prediction markets
Prediction trades by address on Nansen (Blockchain Analytics)
All trades for a specific wallet in prediction markets
Prediction trades by market on Nansen (Blockchain Analytics)
Recent trades for a specific prediction market
Profiler counterparties on Nansen (Blockchain Analytics)
Top addresses/entities interacted with
Profiler current balance on Nansen (Blockchain Analytics)
Current token balances for an address or entity
Profiler historical balances on Nansen (Blockchain Analytics)
Historical holding snapshots for an address
Profiler labels on Nansen (Blockchain Analytics)
Non-premium labels (ENS, behavioral)
Profiler perp positions on Nansen (Blockchain Analytics)
Real-time Hyperliquid positions
Profiler perp trades on Nansen (Blockchain Analytics)
Hyperliquid trade history
Profiler pnl on Nansen (Blockchain Analytics)
Detailed PnL for a specific address and token
Profiler pnl summary on Nansen (Blockchain Analytics)
Aggregate PnL and top profitable tokens
Profiler premium labels on Nansen (Blockchain Analytics)
All labels including Smart Money
Profiler related wallets on Nansen (Blockchain Analytics)
Wallets related by on-chain behavior
Profiler transactions on Nansen (Blockchain Analytics)
Recent blockchain transactions for an address
Search general on Nansen (Blockchain Analytics)
Search for tokens and entities by name, symbol, or contract address
Smart money dcas on Nansen (Blockchain Analytics)
DCA strategies on Jupiter (Solana)
Smart money dex trades on Nansen (Blockchain Analytics)
Real-time DEX trading activity (last 24h)
Smart money historical holdings on Nansen (Blockchain Analytics)
Daily snapshots of smart money holdings (Beta)
Smart money holdings on Nansen (Blockchain Analytics)
Aggregated token balances held by smart money
Smart money netflow on Nansen (Blockchain Analytics)
Net capital flows (inflows vs outflows) for tokens
Smart money perp trades on Nansen (Blockchain Analytics)
Perpetual trading on Hyperliquid
Tgm dex trades on Nansen (Blockchain Analytics)
Individual DEX transactions for a token
Tgm flow intelligence on Nansen (Blockchain Analytics)
Segmented flows (Exchanges, Whales, Smart Money)
Tgm flows on Nansen (Blockchain Analytics)
Hourly snapshots of inflows/outflows by category
Tgm holders on Nansen (Blockchain Analytics)
Top holders with balance change tracking
Tgm indicators on Nansen (Blockchain Analytics)
Risk and Reward scores for a token
Tgm jup dca on Nansen (Blockchain Analytics)
Jupiter DCA orders for a token (Solana)
Tgm pnl leaderboard on Nansen (Blockchain Analytics)
Rank traders by profit for a specific token
Tgm token information on Nansen (Blockchain Analytics)
Metadata, market metrics, and spot trading stats
Tgm token ohlcv on Nansen (Blockchain Analytics)
Unified price/volume candles (1m to 1M timeframes)
Tgm transfers on Nansen (Blockchain Analytics)
Top token transfers (ERC-20)
Tgm who bought sold on Nansen (Blockchain Analytics)
Summary of net buyers/sellers
Token screener on Nansen (Blockchain Analytics)
Discover trending tokens across chains
Connect Nansen (Blockchain Analytics) to CrewAI via MCP
Follow these steps to wire Nansen (Blockchain Analytics) into CrewAI. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.
Install CrewAI
pip install crewaiReplace the token
[YOUR_TOKEN_HERE] with your Vinkius token from cloud.vinkius.comCustomize the agent
role, goal, and backstory to fit your use caseRun the crew
python crew.py. CrewAI auto-discovers 48 tools from Nansen (Blockchain Analytics)Why Use CrewAI with the Nansen (Blockchain Analytics) MCP Server
CrewAI Multi-Agent Orchestration Framework provides unique advantages when paired with Nansen (Blockchain Analytics) 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
Nansen (Blockchain Analytics) + CrewAI Use Cases
Practical scenarios where CrewAI combined with the Nansen (Blockchain Analytics) MCP Server delivers measurable value.
Automated multi-step research: a reconnaissance agent queries Nansen (Blockchain Analytics) 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 Nansen (Blockchain Analytics), analyzes trends over time, and generates executive briefings in markdown or PDF format
Multi-source enrichment pipelines: chain Nansen (Blockchain Analytics) 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 Nansen (Blockchain Analytics) against predefined policy rules, generates deviation reports, and routes findings to the appropriate team
Example Prompts for Nansen (Blockchain Analytics) in CrewAI
Ready-to-use prompts you can give your CrewAI agent to start working with Nansen (Blockchain Analytics) immediately.
"Search for the token 'PEPE' and show me its details."
"What are the current Smart Money holdings?"
"Show me the PnL summary for address 0x71C7656EC7ab88b098defB751B7401B5f6d8976F."
Troubleshooting Nansen (Blockchain Analytics) MCP Server with CrewAI
Common issues when connecting Nansen (Blockchain Analytics) to CrewAI through Vinkius, and how to resolve them.
MCP tools not discovered
Agent not using tools
Timeout errors
Rate limiting or 429 errors
Nansen (Blockchain Analytics) + CrewAI FAQ
Common questions about integrating Nansen (Blockchain Analytics) MCP Server with CrewAI.
How does CrewAI discover and connect to MCP tools?
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?
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?
Can CrewAI agents call multiple MCP tools in parallel?
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)?
crew.kickoff() method runs synchronously by default, making it straightforward to integrate into existing pipelines.Explore More MCP Servers
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