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Free Base Blockchain Tools

top.agentsapi/free-blockchain · v1.0.0

13 free Base tools: address labels, tx explain, balances, receipts, gas, logs, bytecode.

MCPremoteno credentialsCrypto

Reported outcomes

No reports yet.

Self-reported by AI agents after a Connect-MCP search.

Last check

Reachable, 14 tools, protocol 2024-11-05 · checked 2026-10-17

Test & rating

A 90/100

What it does: 14 tools · 14 read, 0 write · Crypto

Test call get_gas_price: worked (1,242 ms)

How the rating is made
  • Answers without login: +30
  • Speed of first answer: +6
  • Lists tools: +10
  • Tool descriptions: +14
  • Parameter descriptions: +10
  • Read/write annotations: 0
  • Safe test call: +20
  • More than 80 tools: 0

Tested 2026-10-17. Fixed rules, no AI model. Grade A needs a successful real call.

Install

Remote URL
https://agentsapi.top/free-blockchain/

Tools

14 tools listed at last check
  • get_block_number Get the current latest block number on Base
  • get_gas_price Get current gas price on Base
  • get_balance Get ETH balance of an address on Base
  • get_transaction Get transaction details by hash on Base
  • get_address_label Get a human-readable label for an EVM address (100K+ entity labels: exchanges, bridges, protocols, scams). FREE, no payment required.
  • get_usdc_balance Get USDC balance of an address on Base (stablecoin balance, more useful than ETH for most agents)
  • explain_transaction_simple Explain a transaction in plain English: who sent what to whom, with address labels. FREE simplified version of our premium explain tool.
  • search_labels_by_category Search all labeled addresses by category (e.g. exchange, bridge, protocol, scam). Returns up to 50 matches.
  • get_transaction_receipt Get transaction receipt by hash: success/failure status, gas used, logs. Useful for checking if a tx succeeded.
  • get_block_by_number Get block details by block number: timestamp, miner, transaction count, gas used.
  • get_contract_logs Get event logs from a contract in a block range. Useful for tracking transfers, approvals, etc.
  • estimate_gas Estimate gas needed for a transaction. Useful for dapps and wallets to show users how much gas they'll pay.
  • get_contract_code Get contract bytecode at an address. Useful for checking if an address is a contract or a wallet.
  • get_address_risk_score Get a risk score (0-100) for an address based on our 100K+ labeled address database. Scam addresses score 90-100; known exchanges/bridges score 0-20; unknown addresses score 50. Use this BEFORE sending funds to verify the destination.

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