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Claude DesktopIDE
Zerion (DeFi Portfolio) MCP Server

Bring Defi
to Claude Desktop

Learn how to connect Zerion (DeFi Portfolio) to Claude Desktop and start using 16 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.

MCP Inspector GDPR Free for Subscribers
Get FungibleGet NftGet Swap QuotesGet Wallet Nft CollectionsGet Wallet Nft PortfolioGet Wallet Nft PositionsGet Wallet PnlGet Wallet PortfolioGet Wallet PositionsGet Wallet Set PortfolioGet Wallet Set PositionsGet Wallet Set TransactionsGet Wallet TransactionsList ChainsList DappsList Gas Prices

Compatible with every major AI agent and IDE

ClaudeClaude
ChatGPTChatGPT
CursorCursor
GeminiGemini
WindsurfWindsurf
VS CodeVS Code
JetBrainsJetBrains
VercelVercel
+ other MCP clients
Zerion (DeFi Portfolio)

What is the Zerion (DeFi Portfolio) MCP Server?

Connect your AI agent to the Zerion API to gain deep insights into any Web3 wallet. This server enables real-time monitoring of DeFi positions, NFT valuations, and historical performance across all major blockchains.

What you can do

  • Portfolio Overview — Get total value, asset distribution, and net worth for any wallet address or a set of multiple addresses.
  • DeFi & Token Positions — Inspect specific fungible token balances and complex DeFi positions (liquidity pools, lending, etc.).
  • Transaction History — Retrieve human-readable transaction logs to understand past on-chain activity.
  • PnL Analysis — Calculate realized and unrealized gains to track investment performance over time.
  • NFT Analytics — Fetch NFT portfolio values, individual holdings, and collection-grouped data.
  • Market Data — List supported chains, dApps, and check real-time gas prices across networks.

How it works

  1. Subscribe to this server
  2. Enter your Zerion API Key
  3. Start querying on-chain data from Claude, Cursor, or any MCP-compatible client

No more manual searching on block explorers. Your AI acts as a personal crypto analyst, providing instant data on any wallet's health and history.

Who is this for?

  • Crypto Investors — quickly check your total net worth and PnL without opening multiple apps.
  • Web3 Developers — integrate wallet balance and transaction checks directly into your development workflow.
  • Data Analysts — aggregate data from multiple wallets to identify trends or audit holdings.

Built-in capabilities (16)

get_fungible

Get token metadata, prices, and charts

get_nft

Look up specific NFTs by reference

get_swap_quotes

Get quotes for same-chain swaps or cross-chain bridges

get_wallet_nft_collections

Get NFT holdings grouped by collection for a wallet

get_wallet_nft_portfolio

Get NFT value summary for a wallet

get_wallet_nft_positions

Get individual NFT holdings for a wallet

get_wallet_pnl

Get realized and unrealized gains (PnL) for a wallet

get_wallet_portfolio

Get total value and distribution for a wallet

get_wallet_positions

Get list of tokens and DeFi positions for a wallet

get_wallet_set_portfolio

Get aggregated portfolio for multiple wallets

get_wallet_set_positions

Get aggregated positions for multiple wallets

get_wallet_set_transactions

Get aggregated transactions for multiple wallets

get_wallet_transactions

Get human-readable transaction history for a wallet

list_chains

List supported blockchains and metadata

list_dapps

List metadata for decentralized applications

list_gas_prices

Get real-time gas estimates across chains

Why Claude Desktop?

Claude Desktop is the definitive way to connect Zerion (DeFi Portfolio) to your AI workflow. Add Vinkius Edge URL to your config, restart the app, and Claude immediately exposes all 16 tools in the chat interface. ask a question, Claude calls the right tool, and you see the answer. Zero code, zero context switching.

  • Claude Desktop is the reference MCP client. it was designed alongside the protocol itself, ensuring the most complete and stable MCP implementation available

  • Zero-code configuration: add a server URL to a JSON file and Claude instantly discovers and exposes all available tools in the chat interface

  • Claude's extended thinking capability lets it reason through multi-step tool usage, chaining multiple API calls to answer complex questions

  • Enterprise-grade security with local config storage. your tokens never leave your machine, and connections go directly to Vinkius Edge network

See it in action

Zerion (DeFi Portfolio) in Claude Desktop

AI AgentVinkius
High Security·Kill Switch·Plug and Play
Why Vinkius

Zerion (DeFi Portfolio) and 4,000+ other MCP servers. One platform. One governance layer.

Teams that connect Zerion (DeFi Portfolio) to Claude Desktop through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.

4,000+MCP Servers ready
<40msCold start
60%Token savings
Raw MCP
Vinkius
Server catalogFind and host yourself4,000+ managed
InfrastructureSelf-hostedSandboxed V8 isolates
Credential handlingPlaintext in configVault + runtime injection
Data loss preventionNoneConfigurable DLP policies
Kill switchNoneGlobal instant shutdown
Financial circuit breakersNonePer-server limits + alerts
Audit trailNoneEd25519 signed logs
SIEM log streamingNoneSplunk, Datadog, Webhook
HoneytokensNoneCanary alerts on leak
Custom domainsNot applicableDNS challenge verified
GDPR complianceManual effortAutomated purge + export
Enterprise Security

Why teams choose Vinkius for Zerion (DeFi Portfolio) in Claude Desktop

The Zerion (DeFi Portfolio) 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. All 16 tools execute in hardened sandboxes optimized for native MCP execution.

Your AI agents in Claude Desktop only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.

Zerion (DeFi Portfolio)
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

The Vinkius Advantage

How Vinkius secures Zerion (DeFi Portfolio) for Claude Desktop

Every tool call from Claude Desktop to the Zerion (DeFi Portfolio) MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.

< 40msCold start
Ed25519Signed audit chain
60%Token savings
FAQ

Frequently asked questions

01

Can I track the total value of multiple wallets at once?

Yes! Use the get_wallet_set_portfolio tool by providing a comma-separated list of addresses. The agent will return an aggregated summary of the total net worth across all specified wallets.

02

Does this server show my profit and loss (PnL) for specific tokens?

Absolutely. The get_wallet_pnl tool fetches both realized and unrealized gains for a wallet, allowing your AI to explain your investment performance in detail.

03

Can I see the estimated value of my NFT collection?

Yes. You can use get_wallet_nft_portfolio for a high-level summary or get_wallet_nft_collections to see your holdings grouped by their respective collections with valuation data.

04

How does Claude Desktop discover MCP tools?

When Claude Desktop starts, it reads the claude_desktop_config.json file and connects to each configured MCP server. It calls the tools/list endpoint to fetch the schema for every available tool, then surfaces them as clickable options in the chat interface via the 🔌 icon.

05

What happens if the MCP server is temporarily unavailable?

Claude Desktop handles disconnections gracefully. if the server is unreachable at startup, the tools simply won't appear. Once the server becomes available again, restarting Claude Desktop will re-establish the connection. There is no timeout penalty or error loop.

06

Can I connect multiple MCP servers simultaneously?

Yes. You can add as many servers as you need in the mcpServers section of the config file. Each server appears as a separate tool provider, and Claude can use tools from multiple servers in a single conversation turn.

07

Is there a limit on the number of tools per server?

Claude Desktop can handle hundreds of tools per server. However, for optimal LLM performance, Vinkius servers are designed to expose focused, well-documented tool sets rather than overwhelming the model with too many options.

08

Does Claude Desktop support Streamable HTTP transport?

Yes. Claude Desktop supports both SSE (Server-Sent Events) and the newer Streamable HTTP transport that Vinkius uses. Simply provide the server URL. Claude auto-negotiates the transport protocol.

09

Server not appearing after restart

Ensure the JSON is valid (no trailing commas). Check the file path: ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\\Claude\\ (Windows).

10

Authentication error

Verify your Vinkius token is correct. Go to cloud.vinkius.com to regenerate it if needed.

11

Tools not showing in chat

Click the 🔌 icon at the bottom of the chat input. If it shows 0 tools, the server may still be connecting. wait a few seconds.

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