Screen Base ERC-20 tokens, inspect wallets, simulate txs, price gas. $0.01 in USDC.
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Call this server's tools from your browser. Nothing to install.
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Current Base gas price. $0.01 per call. Typically returns in under 2s. Returns base fee, priority fee percentiles from the last 20 blocks, congestion read, and three recommended (slow/normal/urgent) fee tiers with ETH cost estimate.
This tool takes no arguments.
This tool isn't marked read-only, so it may change something on the server or in an account you connected.
Current Base gas price. $0.01 per call. Typically returns in under 2s. Returns base fee, priority fee percentiles from the last 20 blocks, congestion read, and three recommended (slow/normal/urgent) fee tiers with ETH cost estimate.
No arguments.
{
"type": "object",
"title": "gas_priceArguments",
"properties": {}
}Wallet profile on Base. $0.01 per call in USDC. Read-only. Returns ETH balance, nonce, whether the address is a contract or EOA, and balances of a curated major-token list (USDC/WETH/DAI/cbETH — not full portfolio enumeration, which needs an indexer on EVM). address: 0x-prefixed EVM address on Base
| Argument | Type | Description |
|---|---|---|
| address* | string |
{
"type": "object",
"title": "inspect_walletArguments",
"required": [
"address"
],
"properties": {
"address": {
"type": "string",
"title": "Address"
}
}
}How to pay, step by step.
No arguments.
{
"type": "object",
"title": "payment_infoArguments",
"properties": {}
}ERC-20 token risk screen on Base. $0.01 per call in USDC — no account, no API key. Returns risk_score(0-100), signals, token metadata, and a real Uniswap v3 on-chain slippage curve. Holder concentration and token age are not available (would need an indexer) — marked "not_available", never guessed. address: 0x-prefixed ERC-20 contract address on Base
| Argument | Type | Description |
|---|---|---|
| address* | string |
{
"type": "object",
"title": "screen_tokenArguments",
"required": [
"address"
],
"properties": {
"address": {
"type": "string",
"title": "Address"
}
}
}Start here. What this server sells and its current limits.
No arguments.
{
"type": "object",
"title": "service_infoArguments",
"properties": {}
}Preview a Base call before sending. $0.01 per call. Never sends — simulation only. Runs eth_call + eth_estimateGas against the given call. Decodes Error(string) and Panic(uint256) revert reasons in plain language. to: contract/address to call data: calldata, hex string starting with 0x (default empty call) value: ETH to send along, hex wei string (default 0x0) from_address: address to simulate as sender (optional)
| Argument | Type | Description |
|---|---|---|
| to* | string | |
| data | string | |
| value | string | |
| from_address | string |
{
"type": "object",
"title": "simulate_transactionArguments",
"required": [
"to"
],
"properties": {
"to": {
"type": "string",
"title": "To"
},
"data": {
"type": "string",
"title": "Data",
"default": "0x"
},
"value": {
"type": "string",
"title": "Value",
"default": "0x0"
},
"from_address": {
"type": "string",
"title": "From Address",
"default": ""
}
}
}