Fetch the native ETH or POL balance for any address or ENS name across Ethereum, Base, Arbitrum, Optimism, or Polygon, returning wei and formatted units from live chain data.
MIT
726,231 tools. Updated 2026-10-30 21:07
"Optimism" matching MCP tools:
- Retrieve detailed trade data for any token from supported chains including Solana, Ethereum, and others using Birdeye.MIT
- Fetch the ERC-20 token balance for a wallet address or ENS name across Ethereum, Base, Arbitrum, Optimism, or Polygon, including token symbol and decimals.MIT
- Lists Ophis chains split into tradeable (with live orderbook) and paused (settlement deployed, no orderbook). Identifies chains to use for quoting and building orders.GPL 3.0
- Look up live EVM transaction status and receipt by hash to confirm payment settlement or detect reverted transactions. Supports base, ethereum, polygon, arbitrum, optimism.MIT
- Retrieve a network-wide EVM analytics overview, including ranked top contracts and key activity metrics. Ideal for identifying the most active contracts on networks like Base or Optimism.MIT
Matching MCP Servers
- AlicenseAqualityBmaintenanceProvides live cross-DEX market data on six EVM chains, including per-venue prices, liquidity, and gross spreads with optimal trade sizes. Enables AI agents to query real on-chain data for BSC, Polygon, Arbitrum, Base, Avalanche, and Optimism via MCP tools.440 npmMIT
- AlicenseAqualityBmaintenanceBuy and manage a global eSIM through chat. One universal eSIM for 192 countries, per-MB billing in USDT or USDC across TRON, Solana, BSC, Polygon, Optimism, Arbitrum, TON. Anonymous-flow by default — no account required.1271 npm3MIT
Matching MCP Connectors
Cross-chain route optimizer for AI agents: compares LI.FI and Across quotes across Ethereum, Base, Arbitrum, Optimism and Polygon, computes net received value in USD, filters unsafe routes and returns the best route with alternatives. Non-custodial; pay per call with x402 (USDC on Base).
Pay-per-call tools for AI agents via x402 (USDC on Base): current gas and fee tiers plus USD transaction costs on Base, Ethereum, Arbitrum, Optimism, Polygon and Solana; cheapest-chain ranking for a transfer, USDC transfer or swap; and web page to clean Markdown. Free list_chains tool. Failed calls are not charged.
- Fetches a wallet's native balance and major ERC-20 holdings with live USD prices across Ethereum, Base, Arbitrum, Optimism and Polygon in one call, using an address or ENS name.MIT
- Parse a plain-English swap request into a structured intent with intent type and entities. Convert natural language into actionable swap data.GPL 3.0
- Fetch a list of newly deployed token contracts on Ethereum, Optimism, Base, and Arbitrum. Requires Codex Growth or Enterprise plan.ISC
- Fetch live gas price tiers (slow, standard, fast) with a 21,000-gas transfer estimate for Base, Ethereum, Polygon, Arbitrum, and Optimism.MIT
- Get balances, nonces, transactions, token transfers, and internal transactions for EVM addresses from the past 14 days across supported chains.MIT
- Retrieve detailed blockchain wallet portfolio balances, including native, fungible tokens, and NFTs, across multiple chains using Tatum MCP Server. Specify token types and exclude metadata for tailored results.MIT
- Verify wallet ownership of specific tokens (ERC-20, ERC-721, ERC-1155) across multiple blockchains. Provide chain name, wallet address, and token address to check ownership instantly.MIT
- Build ready-to-sign EVM transaction calldata for DeFi swaps and cross-chain bridges. It queries LI.FI and ParaSwap for DEX and bridge routes across Base, Ethereum, Arbitrum, Polygon, and Optimism.MIT
- Calculate gas price (wei) and gas units required for transactions on multiple blockchains using a unified endpoint. Supports BNB Smart Chain, Ethereum, Polygon, and more.MIT
- Get EVM gas fee recommendations and estimates to determine optimal gas parameters for transfers and contract interactions before signing.MIT
- Simulate EVM transactions before signing to estimate gas, decode revert reasons, check ERC-20 allowances, and detect EIP-1967 proxies across Base, Ethereum, Arbitrum, Optimism, and Polygon.MIT
- Retrieve all NFTs held by a blockchain address, grouped by smart contracts, for supported blockchains including Ethereum, Solana, and Polygon. Includes metadata for Solana and Algorand if fewer than 50 NFTs are held.MIT
- Fetch EVM block details by height or hash, list transactions, and retrieve latest mined blocks across multiple EVM networks like Ethereum, BSC, and Polygon.MIT
- Retrieve addresses of all token owners across multiple blockchains (ERC-20, ERC-721, ERC-1155) using chain name and token address, or specify tokenId for a specific NFT owner.MIT
- Retrieve EVM transaction details, internal transactions, token transfers, or logs by hash to inspect on-chain activity and verify transfers.MIT