Modern Treasury MCP Server

io.usefulapi/modern-treasury

answering

Modern Treasury is answering right now. Last checked 11 min ago. It exposes 17 tools. Last commit 1 Aug 2026.

MCP server for Modern Treasury — payment orders, transactions, counterparties and ledgers.

Uptime history 41 hours of history · worst hour 0%

41 hours agonow

34.1%

Uptime 24h

31 of 91 checks

Tools

read from the server

182 ms

Response time

average over 24h

Stars

last commit 1 Aug 2026

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 modern-treasury --transport http https://modern-treasury.usefulapi.io/mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "modern-treasury": {
      "url": "https://modern-treasury.usefulapi.io/mcp"
    }
  }
}

~/.codex/config.toml

[mcp_servers.modern-treasury]
url = "https://modern-treasury.usefulapi.io/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "modern-treasury": {
      "url": "https://modern-treasury.usefulapi.io/mcp"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "modern-treasury": {
      "url": "https://modern-treasury.usefulapi.io/mcp"
    }
  }
}

Available tools 17

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

modern

modern_treasury_create_counterparty

Creates a counterparty (contact) record in Modern Treasury. Creates a record only — no bank details, MOVES NO MONEY. API: POST /counterparties.

modern_treasury_get_counterparty

Get a single counterparty by id. API: GET /counterparties/{id}.

modern_treasury_get_ledger_account

Get a single ledger account by id, including balances. API: GET /ledger_accounts/{id}.

modern_treasury_get_payment_order

Get a single payment order by id (READ ONLY). API: GET /payment_orders/{id}.

modern_treasury_get_transaction

Get a single transaction by id. API: GET /transactions/{id}.

modern_treasury_list_counterparties

List counterparties (contacts). API: GET /counterparties.

modern_treasury_list_expected_payments

List expected payments (READ ONLY). API: GET /expected_payments.

modern_treasury_list_external_accounts

List external (counterparty) bank accounts. API: GET /external_accounts.

modern_treasury_list_internal_accounts

List your organization's internal bank accounts. API: GET /internal_accounts.

modern_treasury_list_ledger_accounts

List ledger accounts. API: GET /ledger_accounts.

modern_treasury_list_ledger_entries

List ledger entries (individual debits/credits). API: GET /ledger_entries.

modern_treasury_list_ledger_transactions

List ledger transactions (READ ONLY — does not post value). API: GET /ledger_transactions.

modern_treasury_list_ledgers

List double-entry ledgers. API: GET /ledgers.

modern_treasury_list_payment_orders

List payment orders (READ ONLY — does not create or approve payments). API: GET /payment_orders.

modern_treasury_list_returns

List payment returns (e.g. ACH returns). API: GET /returns.

modern_treasury_list_transactions

List bank transactions. API: GET /transactions.

modern_treasury_ping

Verify connectivity and credentials. API: GET /ping.

Endpoints

URL	Transport	State	Latency	Checked
https://modern-treasury.usefulapi.io/mcp	streamable-http	answering	222 ms	11 min ago

Modern Treasury — questions

Answers built from our own checks of this server.

What can Modern Treasury do?

It exposes 17 tools, read directly from the server on our last check. Among them: modern_treasury_create_counterparty, modern_treasury_get_counterparty, modern_treasury_get_ledger_account, modern_treasury_get_payment_order, modern_treasury_get_transaction, modern_treasury_list_counterparties and 11 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 →

Is Modern Treasury working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 31 of 91 checks got a reply (34.1%), average response time 182 ms. The bar chart above shows every period we have measured.

How do I connect Modern Treasury?

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

Does Modern Treasury need an API key?

No. Modern Treasury completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 17 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Modern Treasury?

It answers our handshake in 182 ms on average, which is faster than 67% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.

Is Modern Treasury open source?

Yes — it is published under the MIT licence, written in JavaScript and 0 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.