base_address
/v1/address ($0.002 USDC)
Base (chain 8453) address snapshot: EOA vs contract vs EIP-7702, ETH balance, nonce, code size and native USDC balance, at the latest block. Costs $0.002 USDC on Base via x402.
address必填app.vercel.baselens-api由 baselens-api.vercel.app 发布官方发布者v1.1.0更新于 Oct 30, 2026
Base on-chain data for agents: balances, prices, transfers, Basenames, contracts. x402 pay-per-call.
为助手提供 Base(链 8453)只读链上数据:余额、代币信息、价格、转账、Basename、合约与 Gas,按次通过 x402 以 USDC 付费。
Web executable,通过 Streamable HTTP。 远程服务在工作区中配置后即可从网页运行时运行。
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/app.vercel.baselens-api%2Fbaselens/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。把它添加到你客户端的 mcpServers 配置中。
{
"mcpServers": {
"baselens": {
"type": "http",
"url": "https://baselens-api.vercel.app/mcp"
}
}
}/v1/address ($0.002 USDC)
Base (chain 8453) address snapshot: EOA vs contract vs EIP-7702, ETH balance, nonce, code size and native USDC balance, at the latest block. Costs $0.002 USDC on Base via x402.
address必填/v1/erc20-balance ($0.002 USDC)
ERC-20 balance of any address for any token on Base, with symbol and decimals already applied (raw and human-readable). Costs $0.002 USDC on Base via x402.
token必填address必填/v1/token ($0.003 USDC)
Token facts on Base: name, symbol, decimals, total supply, contract code size, owner() and EIP-1967 proxy implementation, plus plain-language notes (upgradeable? owner renounced?). Read-only facts, not advice. Costs $0.003 USDC on Base via x402.
token必填/v1/tx ($0.003 USDC)
Human-readable summary of a Base transaction: status, block time, from/to, value, total fee (incl. L1 fee), and decoded ERC-20 Transfer events with token symbols and amounts. Handy to verify a payment landed. Costs $0.003 USDC on Base via x402.
hash必填/v1/gas ($0.001 USDC)
Current Base gas: base fee, gas price, suggested EIP-1559 max fee and priority fee (gwei), block fullness, and cost of a plain ETH transfer. Costs $0.001 USDC on Base via x402.
无需输入参数。
/v1/name ($0.001 USDC)
Resolve a Basename (name.base.eth) or ENS name to its Base/Ethereum address, or reverse-resolve an address to its primary ENS/Basename. Includes avatar record. Costs $0.001 USDC on Base via x402.
nameaddress/v1/price ($0.003 USDC)
On-chain USDC price of any Base ERC-20: executable Uniswap v3 quote for 1 whole token (direct USDC pool or via WETH, best fee tier). No third-party price API. Costs $0.003 USDC on Base via x402.
token必填/v1/transfers ($0.004 USDC)
Recent ERC-20 transfers in and out of an address on Base for up to 5 tokens (default USDC), newest first, over the last ~10k blocks (max 30k). Check incoming payments or wallet activity. Costs $0.004 USDC on Base via x402.
limitblockstokensaddress必填/v1/contract ($0.003 USDC)
Contract check on Base: is it a contract, code size, owner(), proxy implementation, and whether the source (and implementation) is verified on Sourcify, plus plain-language notes. Not an audit. Costs $0.003 USDC on Base via x402.
address必填Free: Base gas sample
Free sample: latest Base block number and base fee (gwei). Use it to test the connection.
无需输入参数。
Free: BaseLens catalog and prices
Lists every BaseLens tool with price, inputs and the equivalent x402 HTTP URL.
无需输入参数。
已满足适用检查项的 83%
该评分衡量此收录条目的完整程度,依据注册中心条目、端点与公开来源计算得出。它不是对服务器本身的评价,也不表示服务器安全或当前可用:可连通性是带日期的检查结果,评分也不包含安装量或用户评价。
请声明包含 README 的 GitHub 仓库,或在 OAuth 受保护资源元数据中提供 resource_documentation。
托管服务按其提供方的条款使用,因此这里不要求许可证。此检查项不计入百分比。