Publicaml MCP Server

by saloprj Your server? Claim it

answering

Publicaml is answering right now. Last checked 11 min ago. It exposes 7 tools. Last commit 29 Aug 2026.

Free crypto AML/KYT screening for BTC/ETH/BSC/TRON — risk score, sanctions, source of funds.

Uptime history 58 days of history · worst day 92%

58 days agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

358 ms

Response time

average over 24h

Stars

last commit 29 Aug 2026

What changed 9

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 11 September 2026. No other catalogue keeps this.

29 Sep 2 tool descriptions were rewritten screen_address, trace_source_of_funds

11 Sep 4 tools appeared follow_swap, list_transactions, screen_transaction and 1 more

11 Sep 2 tools changed the parameters they ask for list_counterparties, trace_funds

11 Sep a tool changed version

Nothing serious here today

Today is the operative word: we check Publicaml every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 11 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add publicaml --transport http https://mcp.publicaml.org/mcp

Settings → Connectors → Add custom connector, then paste this address

https://mcp.publicaml.org/mcp

~/.codex/config.toml

[mcp_servers.publicaml]
url = "https://mcp.publicaml.org/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "publicaml": {
      "url": "https://mcp.publicaml.org/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "publicaml": {
      "type": "http",
      "url": "https://mcp.publicaml.org/mcp"
    }
  }
}

Available tools 7

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

screen

screen_address

Screen a crypto wallet address for AML/KYT risk. Returns an AML score (0-100), risk_level (LOW/MEDIUM/HIGH/CRITICAL), category, sanctioned exposure and source-of-funds. Read-only: it only looks the address up, it never changes anything.

screen_transaction

Screen one transaction by hash: what moved, who took part, a label and AML risk for every participant, and an overall verdict. Pass focus_address (e.g. your own deposit address) to get the verdict from that wallet's point of view. Read-only.

trace

trace_funds

Follow the OUTGOING funds from an address across the chain and report where the money ends up (exchanges, mixers, sanctioned wallets) and how many hops away. Read-only: it only reads on-chain history, it never moves or changes funds.

trace_source_of_funds

Walk an address's INCOMING funds backwards to answer 'where did this wallet's money come from'. Stops at labelled entities (exchanges, mixers, services) and reports them with hop distance. Answers source-of-funds questions. Read-only: it only reads on-chain history.

counterparties

list_counterparties

List the counterparties an address has transacted with — optionally filtered by entity category (cex, mixer, gambling, bridge, ...). Set with_risk=true to attach AML risk per counterparty. Read-only: it only lists existing on-chain counterparties, it never writes anything.

follow_swap

For one transaction that went through a DEX or aggregator, show the net balance change per address and asset and flag who the swap was actually for. Use it to continue a trace past a swap. EVM chains (ethereum, bsc). Read-only.

transactions

list_transactions

A wallet's recent transfers, newest first, with direction and counterparty for each, plus what we know about each counterparty. Optionally only transfers with one kind of counterparty (e.g. 'did this wallet deposit to a casino'). Read-only.

Endpoints

URL	Transport	State	Latency	Checked
https://mcp.publicaml.org/mcp	streamable-http	answering	160 ms	11 min ago

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Publicaml — questions

Answers built from our own checks of this server.

What can Publicaml do?

It exposes 7 tools, read directly from the server on our last check. Among them: follow_swap, list_counterparties, list_transactions, screen_address, screen_transaction, trace_funds and 1 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

What is Publicaml mostly used for?

Its tools cluster around screen and trace. That is what this server is built to work with — the grouping comes from the actual tool names, not from a category we assigned.

Is Publicaml working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 358 ms. The bar chart above shows every period we have measured.

How do I connect Publicaml?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does Publicaml need an API key?

No. Publicaml completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 7 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Publicaml?

It answers our handshake in 358 ms on average, which is faster than 42% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.

Is Publicaml open source?

We cannot say either way: written in Python and 0 stars on GitHub, but we could not determine the licence, and without one the code is not open source by default.