Altscan explorers is answering right now. Last checked moments ago. It exposes 2 tools. Last commit 25 Oct 2026.
Keyless, read-only BNB Chain and Ethereum data: transactions by hash, tokens with a lookalike check
We read the source, 1 d ago · tools taken from the live server · rules 995398eba69f
Things with no honest explanation: a promise that contradicts the code, code that runs at install time while hiding what it does, data leaving the machine.
const v = (await (await redis()).eval(TAKE, 1, `oauth:code:${code}`)) as string | null
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
const v = (await (await redis()).eval(TAKE, 1, `oauth:code:${code}`)) as string | null
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
Code changes quietly between releases, and nobody reads the diff of a dependency. We do, on every release — watch Altscan explorers and you get told the day something new turns up.
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 0 min ago.
claude mcp add explorers --transport http https://altscan.io/mcp
https://altscan.io/mcp
[mcp_servers.explorers]
url = "https://altscan.io/mcp"
{
"mcpServers": {
"explorers": {
"url": "https://altscan.io/mcp"
}
}
}
{
"servers": {
"explorers": {
"type": "http",
"url": "https://altscan.io/mcp"
}
}
}
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
get_token
get_transaction
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://altscan.io/mcp | streamable-http | answering | 140 ms | 0 min ago |
Read-only Etherscan V2 blockchain data: balances, transactions, transfers, tokens, contracts, logs.
Read-only Parallax PoW chain data: blocks, transactions, mining, supply, explorer and network health
Read-only tokenized stock data: issuers, chains, contract addresses and corporate actions.
Ethereum token explorer: token info, address holdings, transaction history. No key required for...
EVM onchain data: wallet, token, price, gas, transactions, ENS across 5 chains.
EVM and Solana reads: balances, tokens, eth_call, logs, receipts, gas, blocks, transactions, ENS.
LLM API discovery: access conditions, dated costs, sampled checks and keyless configs. Read-only.
PayPal MCP Pack — read-only access to PayPal transactions, orders, invoices, and disputes.
Answers built from our own checks of this server.