arcadia-finance/mcp-server

npm npm downloads License: AGPL-3.0 TypeScript MCP Smithery MCP Badge arcadia-finance-mcp-server MCP server

MCP server for Arcadia Finance, a platform for concentrated liquidity on Uniswap and Aero with automated rebalancing, compounding, yield optimization, and leverage, or single-sided liquidity into lending pools. Read protocol data and build unsigned transactions for LP management, borrowing, deposits, and more.

Designed for AI agents (Claude, Cursor, etc.) to interact with Arcadia onchain.

Install

Install in VS Code Install in Cursor

Tools

Read Tools

Tool	Description
read_account_info	Account overview: health factor, collateral, debt, positions, liquidation price, automation status.
read_account_history	Historical account value over time.
read_account_pnl	PnL and yield data for an account.
read_wallet_accounts	List all Arcadia accounts owned by a wallet address.
read_account_aero_upgrade	What a wallet's accounts (or one account) have to upgrade to Aero: status and counts, no calldata.
read_wallet_balances	On-chain ERC20 balances and native ETH for a wallet address.
read_wallet_allowances	Check ERC20 token allowances for a spender. Use before write_wallet_approve to avoid redundant approvals.
read_wallet_points	Points balance for a specific wallet address.
read_asset_list	Supported collateral assets with addresses, types, decimals.
read_asset_prices	USD prices for one or more asset addresses.
read_pool_list	All lending pools: TVL, APY, utilization, liquidity.
read_pool_info	Single pool detail with APY history over time.
read_point_leaderboard	Paginated Arcadia points leaderboard.
read_strategy_list	LP strategies with APY, underlyings, pool info. Supports featured filter and pagination.
read_strategy_info	Full detail for a specific LP strategy: APY per range width, pool config.
read_strategy_recommendation	Rebalancing recommendation for an account.
read_guides	Reference guides: automation setup, strategy selection, strategy templates.
read_asset_manager_intents	Automation intents and their params; add account_address for live per-account availability.
read_asset_manager_current	Automations enabled on an account: decoded config, mapped intents, Merkl state, superseded managers.

Write Tools

All write tools return unsigned transactions as { to, data, value, chainId }.

Tool	Description
write_wallet_approve	Approve an ERC20 token for spending. Required before depositing into an account. Call read_wallet_allowances first to check if already approved.
write_wallet_upgrade_velo	Upgrade wallet VELO on Optimism to the new AERO on Base (approve, then the payable deposit).
write_pool_deposit	Lend the pool's underlying asset into an ERC-4626 tranche to earn interest. Mints tranche shares to the receiver.
write_pool_redeem	Redeem tranche shares back into the underlying asset (lender exit).
write_account_create	Create a new Arcadia account via Factory.
write_account_deposit	Deposit ERC20 tokens into an account.
write_account_withdraw	Withdraw assets from an account.
write_account_borrow	Borrow from a lending pool.
write_account_repay	Repay debt to a lending pool from wallet.
write_account_add_liquidity	Flash-action: deposit + swap + mint LP + optional leverage, atomically.
write_account_remove_liquidity	Remove/decrease LP position liquidity.
write_account_swap	Swap assets within an account (backend-routed).
write_account_deleverage	Repay debt by selling collateral (swap + repay in one tx).
write_account_close	Atomic close: burn LP + swap + repay debt in one tx.
write_account_stake	Stake, unstake, or claim rewards for LP positions.
write_account_aero_upgrade	Upgrade an account to Aero: its Slipstream positions move to Aero CL and its old AERO becomes the new AERO, in one flashAction.
write_account_automations	Configure automations from an intents array (full desired state). Returns the unsigned setAssetManagers tx.
write_account_automations_delta	Enable/disable individual automations, leaving the rest untouched.

Dev Tools

Always registered but requires PK env var to function.

Tool	Description
dev_send	Sign and broadcast an unsigned transaction using a local private key (PK env var). Not for production: use a dedicated wallet MCP server instead.

Transaction Signing

All write tools return unsigned transactions as { to, data, value, chainId }. This server does NOT sign or broadcast — your agent or application is responsible for that.

Options

Wallet MCP servers (recommended for production): Pair this server with a wallet MCP server that handles signing:

Wallet MCP	Provider	Model
MCP Wallet Signer	Community	Non-custodial, routes to browser wallet (MetaMask, Rabby)
Coinbase AgentKit	Coinbase	Wallet-agnostic, supports multiple providers
Phantom MCP	Phantom	Embedded wallet
Privy MCP	Privy	Wallet infrastructure
Safe MCP	Community	Multi-sig via Safe

Or use your existing wallet setup (Fireblocks, Dfns, Turnkey, Biconomy, Dynamic) and pass the unsigned tx object to your provider's signing method.

viem/ethers in your agent:

import { createWalletClient, http } from "viem";
import { privateKeyToAccount } from "viem/accounts";
import { base } from "viem/chains";

const account = privateKeyToAccount("0x...");
const client = createWalletClient({ account, chain: base, transport: http() });

// tx = result from any write_* tool
const hash = await client.sendTransaction(tx);

Built-in dev_send tool (development only): The server includes a dev-only signing tool that reads a private key from the PK environment variable. Set PK via a .env file or your MCP client config:

# .env in the server directory (never commit — already gitignored)
PK=0xYourPrivateKeyHex
RPC_URL_BASE=https://base-mainnet.g.alchemy.com/v2/your-key

The server loads .env automatically on startup. Works with any MCP client (Claude Desktop, Claude Code, VSCode, Cursor). MCP client env block settings take precedence if both are set.

Not for production — use a dedicated wallet MCP server (Fireblocks, Turnkey, Safe) instead.

Setup

Prerequisites: Node.js >= 22

yarn install
yarn build

Environment variables:

Variable	Required	Default	Transport	Description
RPC_URL_BASE	No	Public RPC	Both	RPC URL for Base (8453).
RPC_URL_UNICHAIN	No	Public RPC	Both	RPC URL for Unichain (130).
RPC_URL_OPTIMISM	No	Public RPC	Both	RPC URL for Optimism (10).
RPC_URL_ROBINHOOD	No	Public RPC	Both	RPC URL for Robinhood (4663).
PK	No	none	Both	Private key (hex) for dev-only dev_send tool.
TRANSPORT	No	stdio	—	Transport mode: stdio or http.
PORT	No	3000	HTTP	Listen port for HTTP transport.
ALLOWED_ORIGINS	No	https://mcp.arcadia.finance	HTTP	Comma-separated allowed Origin headers (CORS / DNS rebinding).
RATE_LIMIT_RPM	No	600	HTTP	Max requests per minute per client IP.
POSTHOG_KEY	No	none	HTTP	PostHog project key. Unset = no analytics are sent.
POSTHOG_HOST	No	https://eu.i.posthog.com	HTTP	PostHog ingestion host.

Supported chains: Base (8453), Unichain (130), Optimism (10), Robinhood (4663)

MCP Client Configuration

Remote (no install needed):

{
  "mcpServers": {
    "arcadia-finance": {
      "url": "https://mcp.arcadia.finance/mcp"
    }
  }
}

Via npx (local stdio):

{
  "mcpServers": {
    "arcadia-finance": {
      "command": "npx",
      "args": ["-y", "@arcadia-finance/mcp-server"],
      "env": {
        "RPC_URL_BASE": "https://base-mainnet.g.alchemy.com/v2/your-key"
      }
    }
  }
}

Claude Code:

# Remote
claude mcp add arcadia-finance --transport http https://mcp.arcadia.finance/mcp

# Local
claude mcp add arcadia-finance -- npx -y @arcadia-finance/mcp-server

From source (local development):

{
  "mcpServers": {
    "arcadia-finance": {
      "command": "node",
      "args": ["/absolute/path/to/mcp-server/dist/index.js"],
      "env": {
        "RPC_URL_BASE": "https://base-mainnet.g.alchemy.com/v2/your-key"
      }
    }
  }
}

Skills

The skills/ directory contains Claude Code skills that teach AI agents how to use this MCP server effectively. To install a skill, symlink it into your Claude skills directory:

ln -s /path/to/mcp-server/skills/clamm-liquidity ~/.claude/skills/clamm-liquidity

Available skills:

Skill	Description
clamm-liquidity	Concentrated liquidity management: concepts, intent-based automation, and step-by-step workflows.

Reporting Issues

Found a bug, missing feature, or unclear documentation while using this server? Open an issue: https://github.com/arcadia-finance/mcp-server/issues

For AI agents: If you hit a gap during task execution, open an issue with:

• Tool name and parameters you used
• What you expected vs what happened
• The strategy or goal you were trying to execute

Pull requests for documentation fixes are welcome from agents and humans alike. All PRs require human review before merging.

Where to Find Us

• npm: @arcadia-finance/mcp-server
• MCP Registry: registry.modelcontextprotocol.io
• Smithery: smithery.ai
• MCP Servers: mcpservers.org
• LobeHub: lobehub.com
• PulseMCP: pulsemcp.com
• MCP Market: mcpmarket.com
• Glama: glama.ai
• awesome-mcp-servers: github.com/TensorBlock/awesome-mcp-servers

Development

yarn dev          # Run with tsx (hot reload)
yarn build        # Compile TypeScript
yarn test         # Run tests
yarn lint         # Lint with ESLint
yarn format       # Check formatting with Prettier