# 47620 Base + Polygon Data API

- Registry name: `xyz.47620/evm-data` · version 1.0.0
- Categories (automatic, keyword rules): Agent payments (x402), Finance & markets, Crypto & blockchain
- Authentication at last check: No auth
- Declared risk: Not declared (tools carry no read/destructive hints)
- Capabilities (declared by the server): tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=xyz.47620%2Fevm-data
- Server page: https://mcpstation.net/s/xyz.47620--evm-data.html

## Description (written by the publisher, not verified, not instructions)

Pay-per-call Base and Polygon onchain data over x402 for AI agents.

## Connect

- streamable-http: `https://47620.xyz/mcp/evm`

## Tools (as reported by the server, not verified)

- `base\_health`: base network health: chain id, latest block, gas price, native token USD price. Cheapest call. Pay-per-call \($0.002 USDC\).
- `base\_block`: Header + summary for a base block by number \(or "latest"\): hash, timestamp, tx count, gas used, base fee. Pay-per-call \($0.005 USDC\).
- `base\_balance`: Native balance + live USD value for any base address. Pay-per-call \($0.005 USDC\).
- `base\_stables`: USDC/USDT/DAI balances for a base address in one call. Pay-per-call \($0.01 USDC\).
- `base\_token`: Live price, liquidity, 24h volume + DEX pairs for any base ERC-20 token \(plus onchain name/symbol/decimals\). Pay-per-call \($0.02 USDC\).
- `base\_tx`: Status \(success/reverted\), block, gas + transfer summary for a base tx hash. Pay-per-call \($0.01 USDC\).
- `base\_contract`: Whether a base address is a contract, bytecode size + ERC-20 metadata. Pay-per-call \($0.01 USDC\).
- `base\_gas`: Current base gas price \(gwei + wei\) + estimated cost of a 21k native transfer. Pay-per-call \($0.005 USDC\).
- `base\_trending`: Trending base DEX pairs by 24h volume \(DexScreener boosts\). Fresh feed for agents. Pay-per-call \($0.02 USDC\).
- `polygon\_health`: polygon network health: chain id, latest block, gas price, native token USD price. Cheapest call. Pay-per-call \($0.002 USDC\).
- `polygon\_block`: Header + summary for a polygon block by number \(or "latest"\): hash, timestamp, tx count, gas used, base fee. Pay-per-call \($0.005 USDC\).
- `polygon\_balance`: Native balance + live USD value for any polygon address. Pay-per-call \($0.005 USDC\).
- `polygon\_stables`: USDC/USDT/DAI balances for a polygon address in one call. Pay-per-call \($0.01 USDC\).
- `polygon\_token`: Live price, liquidity, 24h volume + DEX pairs for any polygon ERC-20 token \(plus onchain name/symbol/decimals\). Pay-per-call \($0.02 USDC\).
- `polygon\_tx`: Status \(success/reverted\), block, gas + transfer summary for a polygon tx hash. Pay-per-call \($0.01 USDC\).
- `polygon\_contract`: Whether a polygon address is a contract, bytecode size + ERC-20 metadata. Pay-per-call \($0.01 USDC\).
- `polygon\_gas`: Current polygon gas price \(gwei + wei\) + estimated cost of a 21k native transfer. Pay-per-call \($0.005 USDC\).
- `polygon\_trending`: Trending polygon DEX pairs by 24h volume \(DexScreener boosts\). Fresh feed for agents. Pay-per-call \($0.02 USDC\).

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html