DeFi Yield Finder API

io.github.Br0ski777由 GitHub 账号 Br0ski777 发布v1.1.0更新于 Oct 24, 2026

Best DeFi yields by token — APY, TVL, risk, protocol. DeFiLlama-powered. x402.

发布方自己的服务:Finder Jobs

已验证SSE可网页运行金融数据与分析

概览

AI 生成的概览

一个远程 MCP 端点,按代币返回排序后的 DeFi 收益机会(APY、TVL、风险、协议),通过 x402 以 USDC 按次付费。

可以做什么
按代币跨链和跨协议查找并排序 DeFi 收益池,可按链、最低 TVL 和结果数量过滤;结果包含池子、协议、链、APY、TVL、风险等级和收益类型。同一查询提供 GET 和 POST 两种变体。
适用场景
适合比较某代币的借贷、质押、LP 和金库收益,或让助手获取当前 DeFi 收益数据以讨论资金配置。不适用于兑换报价、钱包余额或清算风险。
运行要求
远程 SSE 端点,无需注册或 API 密钥。每次调用需通过 x402 协议在 Base L2 上以 USDC 按次付费,因此需要支持 x402 且钱包有余额的客户端来完成支付挑战。需要能访问该端点的网络。
安装前请注意
每次调用都需付费(标价每请求 0.005 美元),以 Base 上的 USDC 通过钱包结算,助手可能在无明确限额的情况下花费资金。支付经由第三方 facilitator(Coinbase CDP、PayAI)。收益与风险数据来自 DeFiLlama,仅供参考,不构成投资建议。

安装

在 SourceWeft 中

  1. 打开 控制台中的 DeFi Yield Finder API,将其添加到工作区。
  2. 为需要使用其工具的对话启用该服务。

Web executable,通过 SSE。 远程服务在工作区中配置后即可从网页运行时运行。

交给智能体安装

把这段提示词粘贴到 Claude Code、Codex、Cursor 等智能体,或 SourceWeft 对话中。智能体会读取该服务器的安装指南,先向你展示发布者、端点和登录方式,经你同意后再把它添加到你的客户端。密钥不会写进任何命令。

阅读 https://sourceweft.com/mcp/io.github.Br0ski777%2Fdefi-yields/install.md,并按其中说明把这个 MCP 服务器接入我的客户端。修改任何配置之前,先告诉我它的发布者、端点和登录方式,等我确认。不要把 API 密钥写进命令或我会提交的文件;问我密钥应从哪里获取。

查看智能体所依据的安装指南

其他 MCP 客户端

把它添加到你客户端的 mcpServers 配置中。

{
  "mcpServers": {
    "defi-yield-finder-api": {
      "type": "sse",
      "url": "https://defi-yields.api.klymax402.com/mcp"
    }
  }
}

README

DeFi Yield Finder API

[MCP Server] [x402] [License: MIT]

Best DeFi yields ranked by APY -- lending, staking, LP across 100+ protocols. Powered by DeFiLlama. Pay-per-call via x402 (USDC on Base L2) -- no API key, no signup, no rate-limit wall.

Part of the klymax402 marketplace -- 100 x402 micropayment APIs for AI agents, one wallet, USDC on Base.

Quickstart -- MCP

Add to your MCP client config (Claude Desktop, Cursor, ElizaOS, etc.):

json
{  "mcpServers": {    "defi-yields": {      "url": "https://defi-yields.api.klymax402.com/mcp"    }  }}

Quickstart -- HTTP (x402)

bash
curl "https://defi-yields.api.klymax402.com/api/yields?token=..."# -> 402 Payment Required, with an x402 payment challenge in the response body

Any x402-aware client (@x402/fetch, x402-agent-tools, ATXP) handles the 402 -> sign -> retry cycle automatically.

Tools

ToolMethodPathPriceDescription
defi_find_best_yieldsGET/api/yields$0.005Find best DeFi yield opportunities for a token
defi_find_best_yieldsPOST/api/yields$0.005Find best DeFi yield opportunities for a token (POST variant)

defi_find_best_yields

Use this when you need to find the best DeFi yields for a token across all chains and protocols. Returns ranked opportunities in JSON.

Parameters

NameTypeRequiredDescription
tokenstringyesToken symbol to find yields for (e.g. USDC, ETH, WBTC)
chainstringnoFilter by chain (e.g. base, ethereum, arbitrum, polygon). Optional — returns all chains if omitted.
minTvlnumbernoMinimum TVL in USD to filter pools (default: 100000)
limitnumbernoNumber of results to return (default: 10, max: 50)

Returns

  • pool -- pool/vault name and pair
  • protocol -- protocol name (Aave, Compound, Lido, Aerodrome, etc.)
  • chain -- which blockchain network
  • apy -- current annual percentage yield
  • tvl -- total value locked in USD
  • riskLevel -- risk assessment (low/medium/high)
  • type -- yield type (lending, staking, LP, vault)

Example response:

json
{"pools":[{"pool":"USDC Lending","protocol":"Aave V3","chain":"base","apy":4.82,"tvl":125000000,"riskLevel":"low","type":"lending"}],"token":"USDC","totalPools":15}

When to use: deploying idle capital to find the highest safe yield. Essential for yield optimization and DeFi strategy comparison.

Not for: swap quotes (use dex_get_swap_quote), wallet balance (use wallet_get_portfolio), liquidation risk (use defi_get_liquidation_levels).

defi_find_best_yields

Use this when you need to find the best DeFi yields for a token across all chains and protocols. Returns ranked opportunities in JSON. POST variant of defi_find_best_yields -- same params passed as JSON body instead of query string.

Parameters

NameTypeRequiredDescription
tokenstringyesToken symbol to find yields for (e.g. USDC, ETH, WBTC)
chainstringnoFilter by chain (e.g. base, ethereum, arbitrum, polygon). Optional — returns all chains if omitted.
minTvlnumbernoMinimum TVL in USD to filter pools (default: 100000)
limitnumbernoNumber of results to return (default: 10, max: 50)

Returns

  • pool -- pool/vault name and pair
  • protocol -- protocol name (Aave, Compound, Lido, Aerodrome, etc.)
  • chain -- which blockchain network
  • apy -- current annual percentage yield
  • tvl -- total value locked in USD
  • riskLevel -- risk assessment (low/medium/high)
  • type -- yield type (lending, staking, LP, vault)

Example response:

json
{"pools":[{"pool":"USDC Lending","protocol":"Aave V3","chain":"base","apy":4.82,"tvl":125000000,"riskLevel":"low","type":"lending"}],"token":"USDC","totalPools":15}

When to use: deploying idle capital to find the highest safe yield. Essential for yield optimization and DeFi strategy comparison.

Not for: swap quotes (use dex_get_swap_quote), wallet balance (use wallet_get_portfolio), liquidation risk (use defi_get_liquidation_levels).

Example agent prompts

  • "Find the best DeFi yields for a token across all chains and protocols"
  • "Find the best DeFi yields for a token across all chains and protocols"

Payment

  • Protocol: x402 -- HTTP-native pay-per-call, no signup, no API key
  • Network: Base L2 (eip155:8453)
  • Asset: USDC
  • Facilitator: Coinbase CDP (primary), PayAI (fallback)
  • Also reachable via ATXP (OAuth-wrapped x402, RFC 9728 protected-resource metadata)

Part of klymax402

100 x402 micropayment APIs for AI agents -- one wallet, USDC on Base, zero signup.

License

MIT

来源:README.md,提交 63db0bc

工具

0
SourceWeft 尚未读取此服务器的工具。

版本历史

1
  1. v1.1.0最新Sep 16, 2026

评分

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