Bring Defi
to Vercel AI SDK
Learn how to connect Zerion (DeFi Portfolio) to Vercel AI SDK and start using 16 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.
GDPR Free for SubscribersCompatible with every major AI agent and IDE
Gemini
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
- Subscribe to this server
- Enter your Zerion API Key
- 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 token metadata, prices, and charts
Look up specific NFTs by reference
Get quotes for same-chain swaps or cross-chain bridges
Get NFT holdings grouped by collection for a wallet
Get NFT value summary for a wallet
Get individual NFT holdings for a wallet
Get realized and unrealized gains (PnL) for a wallet
Get total value and distribution for a wallet
Get list of tokens and DeFi positions for a wallet
Get aggregated portfolio for multiple wallets
Get aggregated positions for multiple wallets
Get aggregated transactions for multiple wallets
Get human-readable transaction history for a wallet
List supported blockchains and metadata
List metadata for decentralized applications
Get real-time gas estimates across chains
Why Vercel AI SDK?
The Vercel AI SDK gives every Zerion (DeFi Portfolio) tool full TypeScript type inference, IDE autocomplete, and compile-time error checking. Connect 16 tools through Vinkius and stream results progressively to React, Svelte, or Vue components. works on Edge Functions, Cloudflare Workers, and any Node.js runtime.
- —
TypeScript-first: every MCP tool gets full type inference, IDE autocomplete, and compile-time error checking out of the box
- —
Framework-agnostic core works with Next.js, Nuxt, SvelteKit, or any Node.js runtime. same Zerion (DeFi Portfolio) integration everywhere
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Built-in streaming UI primitives let you display Zerion (DeFi Portfolio) tool results progressively in React, Svelte, or Vue components
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Edge-compatible: the AI SDK runs on Vercel Edge Functions, Cloudflare Workers, and other edge runtimes for minimal latency
Zerion (DeFi Portfolio) in Vercel AI SDK
Zerion (DeFi Portfolio) and 4,000+ other MCP servers. One platform. One governance layer.
Teams that connect Zerion (DeFi Portfolio) to Vercel AI SDK 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.
Raw MCP | Vinkius | |
|---|---|---|
| Server catalog | Find and host yourself | 4,000+ managed |
| Infrastructure | Self-hosted | Sandboxed V8 isolates |
| Credential handling | Plaintext in config | Vault + runtime injection |
| Data loss prevention | None | Configurable DLP policies |
| Kill switch | None | Global instant shutdown |
| Financial circuit breakers | None | Per-server limits + alerts |
| Audit trail | None | Ed25519 signed logs |
| SIEM log streaming | None | Splunk, Datadog, Webhook |
| Honeytokens | None | Canary alerts on leak |
| Custom domains | Not applicable | DNS challenge verified |
| GDPR compliance | Manual effort | Automated purge + export |
Why teams choose Vinkius for Zerion (DeFi Portfolio) in Vercel AI SDK
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 Vercel AI SDK 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.
* 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
How Vinkius secures
Zerion (DeFi Portfolio) for Vercel AI SDK
Every tool call from Vercel AI SDK to the Zerion (DeFi Portfolio) MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
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.
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.
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.
How does the Vercel AI SDK connect to MCP servers?
Import createMCPClient from @ai-sdk/mcp and pass the server URL. The SDK discovers all tools and provides typed TypeScript interfaces for each one.
Can I use MCP tools in Edge Functions?
Yes. The AI SDK is fully edge-compatible. MCP connections work on Vercel Edge Functions, Cloudflare Workers, and similar runtimes.
Does it support streaming tool results?
Yes. The SDK provides streaming primitives like useChat and streamText that handle tool calls and display results progressively in the UI.
createMCPClient is not a function
Install: npm install @ai-sdk/mcp
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