DEVELOPER DOCS · LAST UPDATED MAY 2026

Pre-launch

ACCRUE platform is launching in Q3 2026. The MCP server is live for development and integration testing. It currently returns reference data based on planned strategies and target APYs. Once smart contracts are deployed to Ethereum mainnet, the server will serve live onchain data automatically.

ACCRUE MCP Server

Read-only Model Context Protocol server for AI agents.

ACCRUE provides a public Model Context Protocol server that lets any MCP-compatible AI agent query ACCRUE's stablecoin yield platform programmatically. Connect Claude, ChatGPT desktop, Cursor, Windsurf, or any other MCP client to access real-time strategy data, model portfolios, yield projections, and recommendations.

The server is read-only. AI agents can query data and make recommendations but cannot execute deposits or move funds. Users always retain full control of their wallet.

Endpoint

https://accrue.cc/mcp

Transport: HTTP (JSON-RPC 2.0)
Protocol Version: 2024-11-05
Authentication: None required

What you can do

Nine tools are exposed:

list_strategies — All yield strategies with APY, risk, TVL, protocol
get_strategy_details — Detailed info on a single strategy
list_model_portfolios — Three pre-built risk-tiered portfolios
get_portfolio_details — Full breakdown of a model portfolio
compare_strategies — Side-by-side comparison of any two strategies
calculate_yield — Project compound returns for amount and duration
recommend_strategy — Recommend best fit for user's risk profile and goal
get_platform_info — Platform facts: fees, custody, supported wallets
search — Natural-language search across strategies and portfolios

Connect to Claude Desktop

Edit your Claude Desktop config at ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows):

{
  "mcpServers": {
    "accrue": {
      "url": "https://accrue.cc/mcp",
      "transport": "http"
    }
  }
}

Restart Claude Desktop. ACCRUE tools will appear in the tool picker.

Connect to Cursor / Windsurf / Zed

Most MCP-compatible editors accept the URL directly through their MCP settings UI. Look for "Add MCP server" and enter https://accrue.cc/mcp as the URL.

Use programmatically

The server speaks standard MCP JSON-RPC. Example: get all strategies.

curl -X POST https://accrue.cc/mcp \
  -H "Content-Type: application/json" \
  -d '{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
      "name": "list_strategies",
      "arguments": {}
    }
  }'

Example queries an AI agent might make

"What's the highest yield available on ACCRUE for a conservative investor?" → calls recommend_strategy
"Compare AAVE USDC Supply and Gauntlet USDC Frontier" → calls compare_strategies
"If I deposit $10,000 for 12 months, what would I earn?" → calls calculate_yield
"Find me lending strategies" → calls search

Roadmap

This is version 1.0 (read-only). Future versions may add:

Transaction preparation (return unsigned tx data for the user's wallet)
Live onchain data (TVL, APY pulled directly from contracts)
Webhook subscriptions (notify agents when APYs change significantly)

Write capabilities will only be added after smart contract audits and user wallet integration patterns mature.

Questions or feedback?

The MCP server is open and free to use. If your AI agent product wants to integrate with ACCRUE at scale, reach us at hello@accrue.cc.

ACCRUE is a non-custodial stablecoin yield platform on Ethereum mainnet. accrue.cc