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On-chain · MCP Server

Base Intel

Read-only on-chain data for Base — address snapshots, ERC-20 token info and balances, live gas, and transaction status. No API key.

terminal
$ claude mcp add --transport http base-intel https://base.datakoot.com/mcp
Endpoint: base.datakoot.com/mcp5 toolsSource: Base RPCKeyless
The tools

Everything this server exposes.

The exact tools your agent sees, with their real parameters and the shape of what comes back. Descriptions are written for the model, so it knows when to call each one on its own.

address_reportSource: Base RPC

One-call snapshot of a Base address — ETH balance, USDC balance, tx count, and whether it's a contract.

Parameters
addressstringrequired
A 0x address on Base.
address_report("0x28C6...1d60")
{
  "address": "0x28C6...1d60",
  "eth": 12.84,
  "usdc": 1250000,
  "txCount": 48213,
  "isContract": true
}
token_infoSource: Base RPC

ERC-20 token metadata on Base — name, symbol, decimals, total supply.

Parameters
tokenstringrequired
The token contract address.
token_info("0x8335...2913")
{
  "name": "USD Coin",
  "symbol": "USDC",
  "decimals": 6,
  "totalSupply": "3.1B"
}
token_balanceSource: Base RPC

ERC-20 token balance of a holder on Base (formatted + raw).

Parameters
tokenstringrequired
The token contract address.
addressstringrequired
The holder address.
token_balance("0x8335...2913","0x28C6...1d60")
{
  "token": "USDC",
  "address": "0x28C6...1d60",
  "balance": 1250000,
  "raw": "1250000000000"
}
gas_nowSource: Base RPC

Current Base network gas price (gwei and wei).

Parameters
gas_now()
{
  "gwei": 0.018,
  "wei": 18000000
}
tx_statusSource: Base RPC

Look up a Base transaction by hash — status, from, to, value, block, gas used.

Parameters
hashstringrequired
The transaction hash.
tx_status("0x9f2c...a41b")
{
  "status": "success",
  "from": "0x28C6...1d60",
  "to": "0x8335...2913",
  "value": 0,
  "block": 22841003,
  "gasUsed": 51284
}
Data sources

Straight from the chain.

Read-only queries against a Base RPC node — the same data a block explorer reads, with no third-party middleman.

Base RPC

Direct, read-only calls to the Base network — balances, token data, gas and transaction status. Nothing is ever written on-chain.

Connect it

One line, any MCP client.

Same endpoint everywhere. No account, no key, no config file.

Claude
claude mcp add --transport http base-intel https://base.datakoot.com/mcp
Cursor
Settings → MCP → Add → https://base.datakoot.com/mcp
Windsurf
Add MCP server → https://base.datakoot.com/mcp
Companion extension

Prefer to look it up yourself?

The matching Chrome extension puts the same data in your browser — no agent required.

Base Scope

Check any Base address, token or transaction from your browser — the same on-chain data as the server. Free, keyless, no signup.

Get the extension →
Base Intel — FAQ

Questions about this server

Entirely. Every tool only reads on-chain data — no wallet, no signing, nothing is ever written or moved.

Base (Coinbase's Ethereum L2). Balances, tokens, gas and transaction status.

No — one keyless line; Datakoot runs the RPC calls for you.

Give your agent read access to Base.

Free to start. One line. No key to leak.

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