AgentKit Overview

Yield.xyz AgentKit gives AI agents access to the full onchain yield ecosystem through one unified interface. It is built to help agents discover opportunities, evaluate strategies, monitor positions, and generate unsigned transactions across staking, liquid staking, restaking, lending, vaults, liquidity provision, delegation-based yields, and more. AgentKit provides access to 80+ blockchain networks and 2,900+ yield opportunities, with live data continuously aggregated and normalized across sources, including APY, TVL, fees, liquidity, and strategy metadata. From opportunity discovery to transaction generation, the full workflow is handled end to end. It is built on the same battle-tested systems that power Yield.xyz in production, trusted by millions of users and integrated by platforms including Ledger, Anchorage Digital, Turnkey, Crossmint, Utila, Deblock, Tuyo, and Portal. Transactions are always returned unsigned. Keys and execution remain entirely in your control.

What Agents Can Do

With Yield.xyz AgentKit, AI systems can:

• Search yield opportunities by asset, network, protocol type, TVL, APY, and other filters
• Compare rates across chains for the same asset and identify better risk-adjusted opportunities
• Plan strategies by allocating idle assets and generating transactions
• Rotate positions when better yield opportunities emerge
• Evaluate execution paths across multiple strategies and guide users toward the best available route
• Construct unsigned transactions for staking, depositing, claiming, withdrawing, unstaking, and reallocation
• Monitor active positions including rewards, status changes, and pending actions across wallets

What AgentKit includes

Yield.xyz AgentKit consists of two core components:

• Yield.xyz AgentKit MCP A tool layer for fetching data, evaluating opportunities, and generating transaction payloads
• Yield.xyz AgentKit Skills An execution and workflow layer with bash scripts and advanced SuperSkills for monitoring, strategy automation, and cross-chain operations

What makes AgentKit different

Yield.xyz AgentKit is not just a data wrapper or documentation layer. It gives agents the ability to both understand yield and act on it. All chain-specific complexity — including routing, validation, and transaction construction — is abstracted away through Yield.xyz. Agents get accurate yield data, structured workflows, and execution-ready payloads without needing to manage protocol-specific logic themselves. Transactions are always unsigned, so execution control remains fully with the developer, wallet, or end user.

Quick Start - MCP Access

The fastest way to get started is by connecting the Yield.xyz Agent MCP server directly.

💡

MCP Endpoint: https://mcp.yield.xyz/mcp

No API key or authentication is required to get started. A default API key is already configured for testing purposes.

Health Check (Optional): https://mcp.yield.xyz/health

{
  "status": "ok",
  "service": "yield-mcp-server"
}

See Connect to MCP for detailed setup instructions across Claude Connector, Claude Desktop, and Claude Code.

Choose Your Integration MCP vs Skills

• MCP Server
• OpenClaw Skills

How It Works

Your agent calls Yield.xyz tools → Yield.xyz constructs chain-correct transactions → your signing layer executes them.

                            ┌────────────────────────────────────┐
                            │           AI Agent                 │
                            │   "Find USDC yields on Base"       │
                            └──────────────┬─────────────────────┘
                                           │ MCP tool call / OpenClaw skill
                                           ▼
                            ┌────────────────────────────────────┐
                            │      Yield.xyz Agent Layer         │
                            │  yield_find, yield_enter, etc.     │
                            └──────────────┬─────────────────────┘
                                           │ REST API
                                           ▼
                            ┌────────────────────────────────────┐
                            │       Yield.xyz Backend            │
                            │  Routing, validation, tx build     │
                            └──────────────┬─────────────────────┘
                                           │ unsigned transactions
                                           ▼
                            ┌────────────────────────────────────┐
                            │   Your Wallet / Signing Layer      │
                            │  Crossmint, Turnkey, Privy, etc.   │
                            └──────────────┬─────────────────────┘
                                           │ signs + broadcasts
                                           ▼
                                       Blockchain

Yield.xyz constructs complete, chain-correct transactions but never executes them. Compatible with browser wallets, hardware wallets, MPC infrastructure, smart contract accounts, and institutional custody platforms.

The 7 Tools

All agent actions go through 7 tools that cover the full position lifecycle:

Full input/output reference → MCP Server — Tool Reference

Security

• SOC 2 compliant — trust.yield.xyz
• Transactions are constructed server-side but never executed
• Pre-transaction simulation detects and blocks unsafe interactions before they reach the chain
• Agent safety guardrails: references/safety.md

Risk disclosure: Yield Agents constructs transactions — it does not provide financial advice. DeFi involves substantial risk including smart contract vulnerabilities, market volatility, and liquidity constraints. Only use funds you can afford to lose.

Coming Soon

What's Next